net

Subfolders (19)

Ports (723)

adns asynchronous dns resolver client library and utilities
adsuck DNS relay for ad blocking
aggregate optimise a list of route prefixes
aggregate6 optimise a list of IPv4/IPv6 prefixes
amfora terminal browser for gemini protocol
amule another eDonkey P2P file sharing client
argus Audit Record Generation and Utilization System
argus-clients utilities to read and parse Argus data
arouteserver tool to automatically build BGP route server configurations
arp-scan ARP scanning and fingerprinting tool
arpcatch userland arp-proxy daemon
arpd ARP reply daemon
arping ARP level ping utility
arpwatch monitor arp & rarp requests
asdig retrieve routing informations efficiently via dns queries
avahi framework for Multicast DNS Service Discovery
axel tiny download accelerator
balance TCP proxy with load balancing and failover mechanisms
barrier mouse and keyboard sharing utility
bgpq3 generate access/prefix lists for BGP config
bgpq4 generate access/prefix lists for BGP config
bindgraph rrdtool frontend for Bind installation
bing point-to-point bandwidth measurement tool
bitcoin P2P payment system
bitlbee IRC proxy to connect to AIM, ICQ, Jabber and Yahoo
bitlbee-facebook Facebook Messenger protocol plugin for bitlbee
bitlbee-mastodon mastodon plugin for Bitlbee
blaeu create measurements on RIPE Atlas probes
bnc simple IRC relay proxy with support for virtual hosting
bombadillo terminal browser for gopher, gemini, and finger
bore DNS query tool
bro network analysis and security monitoring framework
btpd BitTorrent Protocol Daemon
bwm-ng realtime bandwidth monitoring of interfaces
cadaver command-line WebDAV client
castget command-line podcast downloader
catgirl curses TLS-only IRC client
cftp deprecated full screen FTP client
cgo simple terminal based gopher client
cgterm C/G telnet client for C64 BBSes
clic text based gopher client
cnupm IPv4/IPv6 traffic collector
coredns fast and flexible DNS server/forwarder
cppzmq C++ bindings for ZeroMQ
crawl small and efficient HTTP crawler
ctrace multiprotocol traceroute tool
curl transfer files with FTP, HTTP, HTTPS, etc.
czds client to the CZDS REST API
czmq high-level C binding for ZeroMQ
daq data acquisition library for snort
darkstat network statistics gatherer with graphs
ddclient update client for dynamic DNS services
deluge bittorrent client
deluge-ltconfig libtorrent settings modification plugin for deluge
dendrite matrix homeserver written in Go
dhcdrop testing and/or dropping DHCP server
dhcpcd DHCPv4/IPv4LL/IPv6RS/DHCPv6 quad stack client
dhcpdump DHCP packet dumper
dhcping dhcp daemon ping program
dico GNU dictionary server
dictd Dictionary Server Protocol client
dino XMPP desktop client
dleyna services and D-Bus APIs to access UPnP and DLNA devices
dlint DNS zone verification tool
dnscontrol manage DNS configuration across any number of DNS hosts
dnscrypt-proxy flexible DNS proxy with support for encrypted DNS protocols
dnsdist highly DNS-, DoS- and abuse-aware loadbalancer
dnsmasq lightweight caching DNS forwarder, DHCP and TFTP server
dnsperf DNS performance testing tools
dnsq feature-rich command line DNS client
dnsreflector DNS queries reflector
dnstop pcap-based DNS query monitor
dnstracer domain name system resolution tracer
doc automated domain testing tool
dog command-line DNS lookup tool
doh simple DoH (dns-over-https) client
dsocks SOCKS client wrapper for *BSD
dsvpn small and simple TCP VPN with modern crypto
dt display various information about DNS domain
dxpc X11 over a low bandwidth link
echoping test performance of remote TCP/UDP services
ekg Gadu-Gadu IM protocol client
endlessh SSH tarpit that slowly sends an endless banner
enet network library for games
epic4 (E)nhanced (P)rogrammable (I)RC-II (C)lient
epic5 enhanced programmable ircII client 5th generation
ettercap multi-purpose sniffer/interceptor/logger
exabgp BGP route injector (supporting flow routes, etc)
ezstream streaming source client that uses external en-/decoders
fastnetmon DDoS detector with multiple packet capture engines
filezilla fast FTP and SFTP GUI client with a lot of features
flickcurl flickr API library and utility
flow-tools utilities for dealing with NetFlow exports
flowd NetFlow collector
flvstreamer dump unencrypted RTMP media streams
fmirror mirror files and directories from a remote FTP server
fort RPKI "relying party" software
fpdns remotely determine DNS server versions
fping quickly ping N hosts w/o flooding the network
freeradius RADIUS server implementation
ftpcopy FTP listing and transfer tools
ftpsesame automagic packet filter configurator for FTP
gajim fully-featured XMPP client written in Python
gdnsd geographically-aware, authoritative-only DNS server
gelatod CLAT configuration daemon for OpenBSD
geomyidae Gopher protocol daemon
glib2-networking network-related gio modules for GLib
gloox extensible C++ library for XMPP clients and components
gmid simple gemini server
gmudix GNOME MUD/Moo Client
gnugk H.323 gatekeeper
go-ipfs IPFS implementation in Go
go-sendxmpp CLI tool to send messages over XMPP
gomuks terminal Matrix client written in Go
gopher distributed document delivery client
gophernicus modern gopher server
gotthard ssh through https proxy tunnel
gpodder media aggregator and podcast client
grake tool for scanning webpages for Youtube links
grsync rsync GUI
gssdp API for handling SSDP resource discovery and announcement
gtk-gnutella Gtk-based GUI client for the Gnutella Network
h323plus H.323 video conferencing library
haproxy reliable, high performance TCP/HTTP load balancer
headscale open source implementation of the Tailscale control server
hexchat GTK+2 IRC Client
hping command-line oriented TCP/IP packet assembler/analyzer
httptunnel HTTP tunneling utility
i2p i2p routing protocol
i2pd client for the I2P anonymous network
iamb matrix client for vim addicts
iblock inetd program to blackhole IPs connecting to it
icbd Internet Citizens Band Server
icbirc proxy IRC client with ICB server
icecast server for streaming various media formats
ices icecast source for streaming MP3
ices2 icecast source for streaming Ogg Vorbis
icli command-line interface to Icinga
icmpinfo look at the icmp messages received by the host
ifstat tool to monitor interface bandwidth usage
iftop display bandwidth usage on an interface
igmpproxy multicast router utilizing IGMP forwarding
ii minimalist IRC client
ike-scan VPN scanner and identifier
inadyn small memory footprint dynamic dns updater
inetsim suite for simulating common internet services
iodine tunnel IPv4 data through DNS
ipaudit IP traffic summarizer
ipcad IP accounting daemon simulating Cisco ip accounting
ipcalc small network calculator
iperf tool for measuring maximum TCP and UDP bandwidth
iperf3 tool to measure maximum achievable bandwidth on IP networks
ipfm IP bandwidth analysis tool
ipfreely simple, secure TCP proxy daemon
iplog TCP/IP traffic logging tool
iprange manage IPv4 ranges
ipsvd set of internet protocol service daemons for Unix
ipv6-toolkit SI6 networks IPv6 toolkit
ipv6calc tool for manipulating IPv6 addresses
ircII Internet Relay Chat client
ircd-hybrid Internet Relay Chat server
ircd-ratbox advanced, stable and fast irc server
irctk graphical IRC client
irrtoolset toolset for internet routing registries
irssi modular IRC client with many features
irssi-icb ICB plugin for irssi
irssi-xmpp XMPP plugin for irssi
irtt UDP latency tester, round-trip/1-way/jitter etc
isc-bind Berkeley Internet Name Daemon: DNS server and tools
isc-dhcp ISC DHCP Server
jftpgw FTP proxy
jnettop capture network traffic, display streams sorted by bandwidth
kdeconnect-kde KDE app that allows your devices to communicate
kdsoap Qt-based client-side and server-side SOAP component
kea high-performance and extensible DHCP server engine from ISC
kismet 802.11 layer2 wireless network detector, sniffer, and IDS
kissd server for KiSS DP-500 network movie player
knot authoritative DNS server
konversation IRC client for KDE
kristall graphical multi-protocol navigator
ktorrent BitTorrent Client
kurly alternative curl written in go
ladvd link advertisement (LLDP/CDP etc) daemon
lagrange SDL multi protocol navigator
ldns DNS library modelled after Net::DNS
lftp shell-like command line ftp and sftp client
libaccounts-glib GLib-based client library for the accounts database
libaccounts-qt Qt-based client library for the accounts database
libbgpdump library to analyze MRT-format BGP dump files
libbind BIND stub resolver library for special use cases
libcares asynchronous resolver library
libdnet portable low-level networking library
libfilezilla support library for FileZilla
libfstrm C implementation of the Frame Streams protocol
libgadu implementation of Gadu-Gadu IM protocol
libircclient library which implements the IRC protocol
libktorrent KTorrent engine
libmaxminddb library for MaxMind GeoIP2/GeoLite2 IP geolocation databases
libmygpo-qt Qt/C++ library wrapper for the GPodder
libnice GLib ICE implementation
libnids network monitoring library with TCP/IP reassembly
liboauth library implementing the OAuth Core RFC 5849 standard
liboping library and tools to generate ICMP echo requests
libpcapnav library for navigating to arbitrary packets in a trace file
libproxy library for automatic proxy configuration management
libpsl public suffix list library
librenms auto-discovering network management/monitoring system
librsync library for delta compression of streams
libshout library for communicating with an icecast server
libsignal-protocol-c ratcheting forward secrecy protocol
libslirp general purpose TCP-IP emulator library
libsmi library/tools (incl smilint) to access SMI MIB information
libst threaded library for writing Internet applications
libstrophe simple, lightweight XMPP C library
libtorrent BitTorrent library written in C++
libtorrent-rasterbar C++ library implementing a BitTorrent client
libunbound validating DNS resolver library
libupnp Universal Plug and Play SDK
libupnpp UPnP client library
libvncserver library for easy implementation of a VNC server
litecoin P2P payment system
litterbox TLS-only IRC logger
livemedia LIVE555 streaming media library
lldpd LLDP (802.1ab)/CDP/EDP/SONMP/FDP daemon and SNMP subagent
loudmouth lightweight Jabber client library
lua-mmdb Lua library for MaxMind GeoIP2/GeoLite2 databases
lua-psl Lua bindings to libpsl
luasocket network support for the lua language
luaunbound Lua bindings for libunbound
mac-telnet client for MikroTik's "L2 telnet" protocol
maclookup simple filter to look up MAC address vendors
magic-wormhole securely transfer data between computers
manubulon-snmp extended SNMP-based checks for Icinga/Nagios
maradns simple and performant DNS server
maradns-deadwood recursive DNS resolver
mattermost-server open source Slack-alternative
mautrix-whatsapp matrix-WhatsApp puppeting bridge
mbrowse graphical MIB browser
mcabber console jabber client
mcast-proxy multicast proxy daemon
meanwhile implementation of Lotus Sametime Community Client protocol
megatools command line client application for Mega
mfi Ubiquiti mfi wireless controller
microblog-purple Twitter, Identica, and Status.net plugin for libpurple
miniflux minimalist and opinionated feed reader
mininet emulator for rapid prototyping of software defined networks
mirmon monitors the status of mirrors
mktorrent command-line .torrent file creator
mlvpn link-aggregation VPN software
monitoring-plugins monitoring plugins (for Nagios, Icinga, etc)
mosh mobile shell
mosquitto opensource MQTT broker
mrtg multi-router traffic grapher
msdl download client for rtsp, mms and mmsh
msoak subscribe to multiple MQTT brokers and topics simultaneously
mtr network diagnostic tool, similar to ping and traceroute
mudix ncurses-based MUD client with triggers, aliases, colors
munin flexible network host monitoring, client
mygpoclient gpodder.net client library
nam UCB/LBNL Network Animator
nanomsg socket library providing multiple communication patterns
natpmpd daemon implementing NAT-PMP protocol for pf(4)
nbtscan NetBIOS name network scanner
ncftp FTP client with advanced user interface
neochat client for Matrix chat
neon HTTP and WebDAV client library, with C interface
nepim network pipe meter
net-snmp extendable SNMP implementation
netatalk AFP file and print services for IP networks
netatalk3 AFP file and print services for IP networks
netbsd-iscsi-target iSCSI (RFC 3720) target from NetBSD
netfwd netword traffic redirector
netinfo protocol, service, network, host and ether info for Tcl
netpipes shell utilities to connect programs to sockets
netrate FreeBSD's tcp/udp traffic generator
netsed network sed
nextcloudclient desktop sync client for Nextcloud
nfdump tools to collect and process netflow data
nfsen web-based front end for the nfdump netflow tools
ngircd lightweight irc server
ngrep network grep
ngtcp2 implementation of the RFC 9000 QUIC protocol
nheko desktop client for Matrix using Qt and C++20
nicotine-plus graphical client for the SoulSeek peer-to-peer system
nload network traffic and bandwidth usage in real time
nmap scan ports and fingerprint stack of network hosts
no-ip No-IP.com Dynamic DNS client
noVNC VNC client using HTML5 (Web Sockets, Canvas)
ns UCB/LBNL Network Simulator Version 2
nslint performs consistency checks on BIND zone files
nsping DNS ping
nssl netcat-like program with transparent SSL support
ntfy send push notifications to your phone or desktop
ntopng network traffic probe with web ui and deep packet inspection
ntp Network Time Protocol reference implementation
nylon lightweight SOCKS 4 and SOCKS 5 proxy
nyx terminal status monitor for Tor
obfs4proxy a "look-like nothing" obfuscation protocol for TCP
ocserv server implementing the AnyConnect SSL VPN protocol
oggfwd pipe an Ogg stream to an Icecast server
oicb minimalistic command-line ICB client
oidentd ident daemon with custom responses and NAT support
oinkmaster update your Snort rules
olsrd OLSR routing daemon
onioncat IP-Transparent Tor/I2P Hidden Service Connector
onionshare secure and anonymous file-sharing over Tor
openconnect client for Cisco AnyConnect SSL VPN
openfire XMPP real time collaboration server
openmdns MDNS/DNS-SD daemon
openvmps free implementation of Cisco VMPS
openvpn easy-to-use, robust, and highly configurable VPN
openvpn-auth-ldap LDAP authentication plugin for OpenVPN 2.x
openvpn-otp OpenVPN OTP Authentication support
openvpn_bsdauth BSD Auth helper program for OpenVPN
osrtspproxy RTSP proxy reference implementation
owamp rfc4656 one-way active measurement protocol
owncloudclient owncloud sync client
p5-AnyEvent-IRC event based IRC client API
p5-BSD-Socket-Splice perl interface to OpenBSD socket splicing
p5-Bot-BasicBot simple irc bot baseclass
p5-Business-PayPal extension for automating PayPal transactions
p5-Business-PayPal-API PayPal API
p5-Chatbot-Eliza clone of the classic Eliza program
p5-DNS-ZoneParse parse and manipulate DNS Zone files
p5-Danga-Socket event loop and event-driven async socket base class
p5-Event-RPC Event based transparent Client/Server RPC framework
p5-Filesys-Virtual-DAAP presents a DAAP share as a VFS
p5-GRID-Machine Remote Procedure Calls over a SSH link
p5-GeoIP2 Perl API for MaxMind's GeoIP2 web services and databases
p5-IO-Interface module for access to network card configuration information
p5-IO-Socket-INET6 object interface for AF_INET and AF_INET6 domain sockets
p5-IO-Socket-Multicast module for sending and receiving multicast messages
p5-IO-Socket-Socks create SOCKS v4/v5 client or server
p5-IO-Socket-Timeout IO::Socket with read/write timeout
p5-IP-Country fast lookup of country codes by IP address
p5-IP-Country-DB_File IPv4 and IPv6 to country translation using DB_File
p5-IRC-Utils common utilities for IRC-related tasks
p5-MaxMind-DB-Common code shared by the MaxMind DB reader and writer modules
p5-MaxMind-DB-Reader read MaxMind DB files and look up IP addresses
p5-MaxMind-DB-Reader-XS fast XS implementation of MaxMind DB reader
p5-MaxMind-DB-Writer create MaxMind DB database files
p5-Net-Amazon Perl Interface to Amazon.{co.uk,com} Web Services
p5-Net-BGP Border Gateway Protocol version 4 speaker/listener library
p5-Net-CIDR manipulate IPv4/IPv6 netblocks in CIDR notation
p5-Net-CIDR-Lite Perl extension for merging IPv4 or IPv6 CIDR addresses
p5-Net-DAAP-Client perl client for Apple iTunes DAAP service
p5-Net-DAAP-DMAP perl module for reading and writing DAAP structures
p5-Net-DAV-Server perl module to provide a DAV server
p5-Net-DBus Perl API to the dbus inter-application messaging system
p5-Net-DHCP Perl DHCP classes
p5-Net-DNS perl interface to the domain name system
p5-Net-DNS-DynDNS update dyndns.org with correct ip address
p5-Net-DNS-Resolver-Mock DNS Resolver object for testing
p5-Net-DNS-Resolver-Programmable programmable DNS resolver class for offline emulation of DNS
p5-Net-DNS-SEC extends the Net::DNS module with DNSSEC functionality
p5-Net-Daemon extension for portable daemons
p5-Net-Dict Perl interface to the DICT protocol
p5-Net-Domain-TLD module to work with TLD names
p5-Net-FTP-AutoReconnect FTP client class with automatic reconnect on failure
p5-Net-FTP-Recursive recursive FTP client module
p5-Net-FTPSSL FTP over SSL/TLS client class
p5-Net-FTPServer secure, extensible and configurable Perl FTPd
p5-Net-Flow decode and encode NetFlow/IPFIX datagrams
p5-Net-Frame base framework for frame crafting
p5-Net-Frame-Dump base-class for a tcpdump-like implementation
p5-Net-Frame-Layer-ICMPv6 ICMP v6 layer object
p5-Net-Frame-Layer-IPv6 Internet Protocol v6 layer object
p5-Net-Google simple OOP-ish interface to the Google SOAP API
p5-Net-HTTP Perl HTTP connection client
p5-Net-ICQ2000 module for ICQv7 protocol realisation
p5-Net-ICal Perl interface to RFC2445 (iCalendar) objects
p5-Net-IMP module for network data inspection and modification
p5-Net-IMP-HTTP interface for HTTP specific Net::IMP plugins
p5-Net-INET6Glue make common perl modules IPv6 ready by hotpatching
p5-Net-IP perl module for IPv4/IPv6 address parsing
p5-Net-IP-Minimal minimal functions from Net::IP
p5-Net-IP-XS perl module for IPv4/IPv6 address parsing
p5-Net-IPTrie build IPv4 and IPv6 address space hierarchies
p5-Net-IPv4Addr perl module for IPv4 address parsing
p5-Net-IPv6Addr check validity of IPv6 addresses
p5-Net-Ident Perl extension for doing ident requests
p5-Net-Inspect library for inspection of data on various network layers
p5-Net-Jabber perl interface to jabber
p5-Net-LibIDN Perl bindings for GNU Libidn
p5-Net-LibIDN2 Perl bindings for GNU Libidn2
p5-Net-MySQL Pure Perl MySQL network protocol interface
p5-Net-NTP Perl extension for decoding NTP server responses
p5-Net-Netmask parse, manipulate and lookup IPv4 CIDR blocks
p5-Net-OAuth implementation of the OAuth protocol
p5-Net-OpenSSH perl SSH client package implemented on top of OpenSSH
p5-Net-PH Perl interface to the PH protocol
p5-Net-ParseWhois module for getting and parsing whois entries
p5-Net-Patricia Patricia Trie perl module for fast IP address lookups
p5-Net-Pcap module for pcap access
p5-Net-Pcap-Reassemble IP fragment reassembly for Net::Pcap
p5-Net-PcapWriter simple creation of pcap files from code
p5-Net-Ping-External alternative Perl interface to ping(1)
p5-Net-Radius Perl interface to Radius
p5-Net-RawIP module to manipulate raw ip packets
p5-Net-SCP Perl extension for SCP secure copy protocol
p5-Net-SFTP client for the Secure File Transfer Protocol
p5-Net-SFTP-Foreign SSH File Transfer Protocol client
p5-Net-SMTP-SSL SSL support for Net::SMTP
p5-Net-SMTP-TLS-ButMaintained Perl module for SMTP with TLS/AUTH support
p5-Net-SMTPS SSL/STARTTLS support for Net::SMTP
p5-Net-SMTP_auth Perl module to use authenticated SMTP
p5-Net-SNMP Perl modules to access SNMP
p5-Net-SNPP Perl Simple Network Pager Protocol Client
p5-Net-SSH Perl extension for SSH secure shell
p5-Net-SSH-Expect ssh wrapper to execute remote interactive commands
p5-Net-SSH-Perl perl implementation of the SSH1 and SSH2 protocols
p5-Net-SSH2 support for the SSH 2 protocol via libssh2
p5-Net-Server-SS-PreFork hot-deployable variant of Net::Server::PreFork
p5-Net-Snort-Parser Perl modules for parsing Snort configuration files
p5-Net-Subnets computing subnets in large scale networks
p5-Net-TFTP TFTP client class
p5-Net-Telnet perl5 module for interactive network functions
p5-Net-Telnet-Cisco module to interact with a Cisco router
p5-Net-Traceroute traceroute(1) functionality in perl
p5-Net-Twitter perl interface to the Twitter API
p5-Net-Twitter-Lite interface to Twitter API
p5-Net-UPnP extension for UPnP
p5-Net-Wake perl5 module for Wake On LAN
p5-Net-WebSocket-Server straightforward Perl WebSocket server
p5-Net-Whois perl5 module for getting and parsing whois entries
p5-Net-Whois-RIPE perl implementation of RIPE whois
p5-Net-Whois-Raw extension for unparsed raw whois information
p5-Net-Works sane APIs for IP addresses and networks
p5-Net-XMPP XMPP perl library
p5-Net-XWhois whois client interface for perl5
p5-Net-Z3950-Zoom perl interface to yaz zoom
p5-Net-eBay interface to XML based eBay API
p5-NetAddr-IP manages IPv4 and IPv6 addresses and subnets
p5-NetAddr-MAC module to handle hardware MAC addresses
p5-NetPacket assemble/disassemble network packets at protocol level
p5-Nmap-Parser perl module for parsing nmap XML reports
p5-Nmap-Scanner perform and manipulate nmap scans using Perl
p5-OSPF-LSDB ospf link-state database viewer
p5-POE-Component-Client-DNS DNS module for the Perl Object Environment
p5-POE-Component-Client-DNS-Recursive recursive DNS client for POE
p5-POE-Component-Client-HTTP POE HTTP user-agent component
p5-POE-Component-Client-Keepalive manage connections, with keep-alive
p5-POE-Component-IRC event-driven IRC-client module
p5-POE-Component-IRC-Plugin-RSS-Headlines PoCo::IRC Plugin that provides RSS Headline retrieval
p5-POE-Component-Jabber POE Component for communicating over Jabber
p5-POE-Component-Pcap POE interface to Net::Pcap
p5-POE-Component-Resolver non-blocking getaddrinfo() resolver
p5-POE-Component-Server-DNS non-blocking, concurrent DNS server POE component
p5-POE-Component-Server-FTP event-based FTP server on a virtual filesystem
p5-POE-Filter-DNS-TCP POE Filter to handle DNS over TCP connections
p5-POE-Filter-IRCD POE-based parser for the IRC protocol
p5-PlRPC module for writing rpc servers and clients
p5-Protocol-WebSocket Perl implementation of WebSocket protocol
p5-RPC-XML perl implementation of XML-RPC
p5-Regexp-Common-net-CIDR provide patterns for CIDR blocks
p5-SNMP-BridgeQuery Perl extension for retrieving bridge tables
p5-SNMP-Info perl5 interface to network devices and MIBs through SNMP
p5-SNMP_Session provides rudimentary access to remote SNMP agents
p5-Server-Starter superdaemon for hot-deploying server programs
p5-Socket-GetAddrInfo RFC 2553 getaddrinfo and getnameinfo functions
p5-Socket6 Perl defines relating to AF_INET6 sockets
p5-Sys-Hostname-Long perl module to get FQDN
p5-Test-TCP testing TCP program
p5-Twitter-API Twitter REST API library for Perl
p5-Validate-Net module to format validation for Net:: related strings
p5-XML-RPC pure Perl implementation for an XML-RPC client and server
p5-flowd Perl API to flowd binary logfiles
packetq run SQL queries directly on PCAP files
pavuk tool to mirror contents of HTTP and FTP servers
pbgpp pcap bgp parser
pcapdiff compare pcap dump files
pcapmerge merge and extract portions of binary pcap files
pchar Sandia Internet path characterization tool
pdnsd threaded DNS daemon, optimized for caching
pen load balancer for simple TCP-based protocols
pfresolved pf table DNS update daemon
pfstat packet filter statistics visualization
php-weathermap graphical network traffic map
pidgin multi-protocol instant messaging client
pidgin-icb ICB protocol plugin for Pidgin
pidgin-sipe SIPE plugin for Pidgin
pidgin-skypeweb Skype protocol plugin for Pidgin
pidgin-window-merge merge Buddy List with a conversation window in Pidgin
pktstat network traffic viewer
plushs simple hostname scanner
pmacct passive IP network monitoring tools: traffic accounting, etc
poco POCO C++ libraries for network based applications
poezio console XMPP client
poink nosuid, secure TCP/IP ping
poptop PPTP Server
pounce multi-client, TLS-only IRC bouncer
powerdns modular authoritative nameserver (with database support)
powerdns_recursor recursive nameserver
profanity console based XMPP client
prosody communications server for Jabber/XMPP written in Lua
proxychains-ng redirect programs through one or more proxies
ptpd Precision Time Protocol daemon (IEEE 1588-2002)
pure-ftpd small, easy to set up, fast and very secure FTP server
purple-matrix libpurple plugin for connecting to Matrix network
purple-rocketchat Rocket.chat support for Pidgin
putty SSH and telnet client
py-IOSXR library to manage IOS-XR devices
py-IP Python module to handle IPv4 and IPv6 address
py-aiodns simple DNS resolver for asyncio
py-anyio async library on top of asyncio or trio
py-b2sdk client lib to access B2 cloud storage
py-boto3 AWS SDK for Python
py-botocore low-level interface to Amazon Web Services
py-cares python interface for c-ares
py-curl Python interface to cURL library
py-cymruwhois client for the whois.cymru.com service
py-dns Python DNS library
py-dnslib library to en/decode DNS wire-format packets for Python
py-dnspython DNS toolkit for Python
py-dpkt Python network packet manipulation library
py-eapi Python client for Arista eAPI
py-engineio client/server implementation of Engine.IO
py-ephemeral_port_reserve implementation of the port 0 trick
py-ftpdlib FTP server library for Python
py-gevent-websocket WebSocket handler for the gevent pywsgi server
py-geventhttpclient high performance, concurrent HTTP client library
py-idna Python library to support the IDNA protocol
py-ifaddr enumerate IP addresses on the local network adapters
py-impacket Python classes providing access to network packets
py-irclib Internet Relay Chat (IRC) protocol client library for Python
py-junos-eznc library for Junos automation
py-libcloud unified interface for interacting with cloud services
py-libknot Python bindings for libknot
py-minimalmodbus easy-to-use Modbus RTU/ASCII implementation for Python
py-modbus full modbus protocol written in python
py-msgpack messagepack (de)serializer
py-nbxmpp Python XMPP and Jabber implementation
py-ncclient Python library for NETCONF clients
py-netaddr network address representation and manipulation library
py-netifaces portable network interface information
py-netmiko simplify Paramiko connections to network devices
py-nmap python interface to the nmap scan data
py-nxos library for managing Cisco NX-OS devices through NX-API
py-paho-mqtt MQTT Python client library
py-pcapy libpcap module for Python
py-pf Python module for managing PF
py-portend monitor TCP ports for bound or unbound states
py-python-jsonrpc-server json rpc server library
py-python-lsp-jsonrpc json rpc server library
py-ripe.atlas.cousteau Python bindings for the RIPE Atlas API
py-ripe.atlas.sagan parsing library for RIPE Atlas measurement results
py-ripe.atlas.tools official command-line client for RIPE Atlas
py-rrdtool Python bindings for rrdtool
py-s3transfer Amazon S3 transfer manager for Python
py-simplesoap simple and lightweight SOAP library
py-siphon download data from remote data services (such as THREDDS)
py-slixmpp slixmpp is an elegant Python library for XMPP
py-smbc Python bindings to wrap the libsmbclient API
py-snmp SNMP framework for Python
py-socketio client/server implementation of Socket.IO
py-socketio-client python socket.io client library
py-socks Python module for working with SOCKS proxies
py-solaredge-interface collect data from SolarEdge API
py-solaredge-modbus collect data from SolarEdge inverters over Modbus
py-stem Tor controller library
py-telegram Python wrapper for Telegram tdlib
py-tinytuya interface with Tuya WiFi smart devices
py-tld extracts the top level domain (TLD) from the URL given
py-tlslite-ng Python SSL and TLS library
py-transmissionrpc-ng json-rpc client library for Transmission
py-twitter twitter python module
py-txtorcon control-spec implementation for Tor
py-u-msgpack portable, lightweight MessagePack (de)serializer
py-websocket-client WebSocket client for Python
py-websockets Python library for building WebSocket servers and clients
py-zeroconf pure Python Multicast DNS Service Discovery Library
py-zmq Python bindings for ZeroMQ
py2-dnspython DNS toolkit for Python
quagga multi-threaded routing daemon
queryperf DNS query performance tester from BIND 9
queso determine remote OS using simple tcp packets
quiche library implementing QUIC and HTTP/3
rabbitmq highly reliable Enterprise Messaging System
rabbitmq-c rabbitmq C library and commandline AMQP utilities
radcli simple RADIUS client library
rbldnsd small daemon for DNSBLs
routinator RPKI "relying party" software
rpki-data example RPKI data
rpkitouch set file modification times to internal RPKI timestamps
rrdpit produce RRDP notification, snapshot and delta files
rrdtool system to store and display time-series data
rsnapshot remote filesystem snapshot utility
rsync mirroring/synchronization over low bandwidth links
rtg SNMP statistics monitoring system
rtmpdump dump RTMP media streams
rtorrent ncurses BitTorrent client based on libTorrent
ruby-cbor CBOR implementation for Ruby
ruby-eventmachine event-driven I/O for Ruby using the Reactor pattern
ruby-msgpack binary-based efficient object serialization library
ruby-net-telnet telnet client functionality for ruby
ruby-public_suffix parse and decompose a domain names
sacc simple console gopher client
samba SMB and CIFS client and server for UNIX
sbm simple bandwidth monitor
scamper parallel internet measurement utility
scapy powerful interactive packet manipulation in python
senpai modern terminal IRC client
serf high performance HTTP client library
si minimalistic SILC client
sic simple irc client
signond SignOn Daemon (Qt)
silc-client Secure Internet Live Conferencing (SILC) client
silc-server Secure Internet Live Conferencing (SILC) server
sing send ICMP nasty garbage
sipcalc ipv4 and ipv6 subnet calculator
sipsak SIP swiss army knife
slurm network traffic monitor and statistics
smokeping latency logging and graphing system
sniproxy name-based proxying of HTTPS without decrypting traffic
snmptt SNMP trap handler (translates traps to friendlier format)
snort highly flexible sniffer/NIDS
snowflake_proxy anti-censorship proxy and pluggable transports for Tor
socat relay for bidirectional data transfer
softflowd flow-based network traffic analyser
soju user-friendly IRC bouncer
spectrum-tools graphical tools for the MetaGeek Wi-spy spectrum analyser
sping split ping, identify direction of loss or latency
srain modern IRC client written in GTK
sshuttle VPN over an SSH tunnel
ssldump SSLv3/TLS network protocol analyzer
sslh SSL/SSH multiplexer
sslsniffer SSLv3/TLS and SSLv2 sniffer
stayrtr RPKI-To-Router implementation in Go
strongswan IPsec-based VPN software (IKEv1/IKEv2) with XAUTH and EAP
swirc curses icb and irc client
synapse open network for secure, decentralized communication
syncthing open decentralized synchronization utility
synergy mouse and keyboard sharing utility
tacacs+ TACACS+ AAA service, often used with network equipment
tailscale modern overlay-like VPN built on top of WireGuard
tcl-snmptools Tcl package that provides SNMP tools
tclcurl Tcl bindings for Curl
tcludp Tcl UDP extension
tcpdpriv removes sensitive information from a tcpdump -w file
tcpflow tool for capturing data from TCP connections
tcpreen simple tcp re-engineering tool
tcpreplay resend network traffic saved by tcpdump
tcpshow decode tcpdump(1) output
tcpslice tool for extracting and gluing pcap (tcpdump) files
tcpstat report network interface statistics
tcptrace TCP dump file analysis tool
tcptraceroute traceroute implementation using TCP packets
tdesktop Telegram Desktop messenger
tdlib cross-platform library for building Telegram clients
telegram-purple Telegram support for Pidgin
telescope multi-protocol browser for the small internet
termshark terminal UI for tshark, inspired by Wireshark
tg ncurses Telegram client
tg_owt WebRTC build for Telegram
thcrut local network discovery tool
thingsd things proxy daemon for OpenBSD
tinc Virtual Private Network (VPN) daemon
tintin++ client program for playing muds with advanced features
tinyfugue programmable MUD client, with macro support and more
tircproxy transparent IRC proxy
tkirc ircII internet relay chat client
tn5250 5250 telnet protocol and terminal
toot CLI and TUI tool to interact with Mastodon instances
tor anonymity service using onion routing
torsocks SOCKS proxy for use with Tor
toxcore Tox client library
toxic ncurses-based Tox client
trafshow full screen visualization of network traffic
transmission BitTorrent command line and daemon client
transmission-remote-gtk GTK client for remote Transmission daemon
tremc curses interface for transmission
trickle lightweight userspace bandwidth shaper
trippy network diagnostics with curses ui (like mtr)
ttg live CLI display of interface bandwidth, using SNMP
tut TUI for Mastodon with vim inspired keys
twirssi Twitter script for irssi
ucspi-tcp tools for building tcp socket client/servers
ucspi-tools socks proxy and tls support for ucspi
ucspi-unix tools for building unix domain socket client/servers
udns stub DNS resolver library
udptunnel UDP tunnel utility
uhttpmock HTTP web service mocking library
unison multi-platform file synchronization tool
unworkable simple BitTorrent implementation
usockets eventing, networking & crypto for async applications
utox lightweight Tox client
uucp UUCP suite
validns DNS and DNSSEC zone file validator
vf1 command line gopher client
vger gemini server written in C used with inetd
vicq text-based ICQ implementation
vncsnapshot connect to VNC server and save screen images
vnstat network traffic monitor
vpnc-scripts connect scripts for use with vpnc and openconnect
vsftpd FTP daemon which aims to be secure
walker retrieve DNS zone via DNSSEC NXT/NSEC traversal
websocketd access any command-line tool via a WebSocket
websockify WebSocket to TCP proxy
weechat fast, light and extensible chat client
weex noninteractive FTP/FTPS client for updating web pages
wget retrieve files from the web via HTTP, HTTPS and FTP
wget2 successor of GNU Wget, a file and website downloader
whatweb web scanner
wide-dhcpv6 client and servers for the WIDE DHCPv6 protocol
wifind wifi automagic connector
wireguard-tools tools for use with WireGuard VPN
wireshark graphical network protocol analyzer, Qt user-interface
wmnetload wm-dockapp; simple network interface monitoring tool
wol Wake On Lan client
wormhole-william magic wormhole implementation in Go
xl2tpd l2tp client/server
xmlrpc-epi XML-RPC C/C++ client-server implementation
yafc powerful console ftp client with many features
yaz Z39.50/SR client and API library
yersinia framework for analysis of layer 2 network protocols
yggdrasil-go experimental fully end-to-end encrypted IPv6 network
ysmv7 ICQ console client with encryption support
ytalk enhanced talk that allows for multiple parties
zabbix network and application monitoring - agent
zeromq open source message queue optimised for performance
ziproxy compressing non-caching HTTP proxy
znc advanced IRC bouncer
zsync gzip-aware file mirroring over http