{"category":{"categoryid":402,"name":"net-dns","summary":"The net-dns category contains DNS (Domain Name Service) related software."},"packages":[{"categoryid":402,"description":"System which facilitates service discovery on a local network","firstseen":"2010-05-04T00:54:45.661860","maintainer":"blueness@gentoo.org","maintainername":"Anthony G. Basile","name":"avahi","packageid":50890},{"categoryid":402,"description":"Berkeley Internet Name Domain - Name Server","firstseen":"2010-05-04T00:54:45.661860","maintainer":"idl0r@gentoo.org","maintainername":"Christian Ruppert","name":"bind","packageid":49577},{"categoryid":402,"description":"bind tools: dig, nslookup, host, nsupdate, dnssec-keygen","firstseen":"2010-05-04T00:54:45.661860","maintainer":"idl0r@gentoo.org","maintainername":"Christian Ruppert","name":"bind-tools","packageid":51226},{"categoryid":402,"description":"C library that resolves names asynchronously","firstseen":"2010-05-04T00:54:45.661860","maintainer":"blueness@gentoo.org","maintainername":"Anthony G. Basile","name":"c-ares","packageid":50187},{"categoryid":402,"description":"CoreDNS is a DNS server that chains plugins","firstseen":"2017-03-23T14:36:45.594904","name":"coredns","packageid":66684,"summary":"CoreDNS is a DNS server\/forwarder, written in Go, that chains plugins. It is fast and flexible. The key word here is flexible: with CoreDNS you are able to do what you want with your DNS data by utilizing plugins. CoreDNS can listen for DNS requests coming in over UDP\/TCP (go'old DNS), TLS (RFC 7858), also called DoT, DNS over HTTP\/2 - DoH - (RFC 8484) and gRPC (not a standard)."},{"categoryid":402,"description":"Perl client used to update dynamic DNS entries","firstseen":"2010-05-04T00:54:45.661860","maintainer":"titanofold@gentoo.org","maintainername":"Aaron W. Swenson","name":"ddclient","packageid":48594,"summary":"DDclient is a perl client used to update dynamic DNS entries for accounts on dynamic DNS network service providers. It has the capability to update more than just dynamic DNS and it can fetch WAN-IP-addresses in a few different ways."},{"categoryid":402,"description":"Collection of DNS client\/server software","firstseen":"2010-05-04T00:54:45.661860","maintainer":"mjo@gentoo.org","maintainername":"Michael Orlitzky","name":"djbdns","packageid":42616},{"categoryid":402,"description":"A caching DNS proxy server","firstseen":"2010-05-04T00:54:45.661860","maintainer":"natanael.copa@gmail.com","maintainername":"Natanael Copa","name":"dnrd","packageid":51246,"summary":"Domain Name Relay Daemon is a caching, forwarding DNS proxy server. Most useful on vpn or dialup firewalls but it is also a nice DNS cache for minor networks and workstations."},{"categoryid":402,"description":"Network capture utility designed specifically for DNS traffic","firstseen":"2014-04-27T13:37:38.655777","maintainer":"wschlich@gentoo.org","maintainername":"Wolfram Schlich","name":"dnscap","packageid":62144},{"categoryid":402,"description":"Flexible DNS proxy, with support for encrypted DNS protocols","firstseen":"2014-12-23T14:38:46.796194","maintainer":"proxy-maint@gentoo.org","maintainername":"Proxy Maintainers","name":"dnscrypt-proxy","packageid":62944,"summary":"dnscrypt-proxy provides local service which can be used directly as your local resolver or as a DNS forwarder, encrypting and authenticating requests using the DNSCrypt or DNS-over-HTTPS protocol and passing them to upstream servers."},{"categoryid":402,"description":"A highly DNS-, DoS- and abuse-aware loadbalancer","firstseen":"2017-05-23T22:34:42.457810","name":"dnsdist","packageid":66862,"summary":"dnsdist is a highly DNS-, DoS- and abuse-aware loadbalancer. Its goal in life is to route traffic to the best server, delivering top performance to legitimate users while shunting or blocking abusive traffic."},{"categoryid":402,"description":"Small forwarding DNS server","firstseen":"2010-05-04T00:54:45.661860","maintainer":"chutzpah@gentoo.org","maintainername":"Patrick McLean","name":"dnsmasq","packageid":47250},{"categoryid":402,"description":"The DNSSEC root key(s)","firstseen":"2010-11-30T14:39:44.883259","maintainer":"xmw@gentoo.org","maintainername":"Michael Weber","name":"dnssec-root","packageid":56583},{"categoryid":402,"description":"Tools to ease the deployment of DNSSEC related technologies","firstseen":"2012-05-23T14:38:04.421195","maintainer":"xmw@gentoo.org","maintainername":"Michael Weber","name":"dnssec-tools","packageid":59360},{"categoryid":402,"description":"Tools to ease the validation of DNSSEC related technologies","firstseen":"2012-06-24T14:37:17.779530","maintainer":"xmw@gentoo.org","maintainername":"Michael Weber","name":"dnssec-validator","packageid":59511,"summary":"A tool which can display the sequence of queries and their results used to validate a DNS query. The stderr output of this command can serve as input to the drawvalmap tool."},{"categoryid":402,"description":"Displays various tables of DNS traffic on your network","firstseen":"2010-05-04T00:54:45.661860","maintainer":"hendrik@consetetur.de","maintainername":"Hendrik v. Raven","name":"dnstop","packageid":48776},{"categoryid":402,"description":"Tool suite for analysis and visualization of DNS and DNSSEC","firstseen":"2019-04-03T21:02:11.835798","name":"dnsviz","packageid":69761,"summary":"DNSViz is a tool suite for analysis and visualization of Domain Name System (DNS) behavior, including its security extensions (DNSSEC). This tool suite powers the Web-based analysis."},{"categoryid":402,"description":"Command-line DNS Client for Humans","firstseen":"2024-09-07T17:34:08.759771","name":"doggo","packageid":77726},{"categoryid":402,"description":"Dynamic DNS client for lots of dynamic dns services","firstseen":"2010-05-04T00:54:45.661860","name":"ez-ipupdate","packageid":55157,"summary":"Ez-ipupdate is a client for the dynamic IP service offered by http:\/\/www.ez-ip.net. It has several options and is quite complete. It is written in pure C and supports a daemon mode."},{"categoryid":402,"description":"Fingerprinting DNS servers","firstseen":"2010-05-04T00:54:45.661860","name":"fpdns","packageid":52740,"summary":"A nameserver basically responds to a query. Interoperability is an obvious requirement here. The standard protocol behaviour of different DNS implementations is expected to be the same. Requirements for protocol behaviour of DNS implementations is widely documented in the case of 'common' dns messages. The DNS protocol is over 20 years old and since its inception, there have been over 40 independent DNS implementations, while some implementations have over 20 versions. The methodology used to identify individual nameserver implementations is based on \"borderline\" protocol behaviour. The DNS protocol offers a multitude of message bits, response types, opcodes, classes, query types and label types in a fashion that makes some mutually exclusive while some are not used in a query messages at all. Not every implementation offers the full set of features the DNS protocol set currently has. Some implementations offer features outside the protocol set, and there are implementations that do not conform to standards. Also, new features added to - or bugs removed allow for differentiations between versions of an implementation."},{"categoryid":402,"description":"Modern asynchronous DNS API","firstseen":"2018-04-15T17:03:37.966070","name":"getdns","packageid":69087},{"categoryid":402,"description":"Various tools to generate DNS records like SSHFP, TLSA, OPENPGPKEY, IPSECKEY","firstseen":"2015-02-23T14:35:53.488490","maintainer":"mschiff@gentoo.org","maintainername":"Marc Schiffbauer","name":"hash-slinger","packageid":63124},{"categoryid":402,"description":"A lightweight DNS-over-HTTPS proxy","firstseen":"2017-03-29T22:18:36.176129","name":"https_dns_proxy","packageid":66700},{"categoryid":402,"description":"Toolkit for Internationalized Domain Names (IDN)","firstseen":"2010-05-04T00:54:45.661860","maintainer":"jer@gentoo.org","maintainername":"Jeroen Roovers","name":"idnkit","packageid":51469},{"categoryid":402,"description":"Dynamic DNS client with multiple SSL\/TLS library support","firstseen":"2023-07-05T21:49:36.599138","name":"inadyn","packageid":76314,"summary":"Inadyn, or In-a-Dyn, is a small and simple Dynamic DNS, DDNS, client with HTTPS support. Commonly available in many GNU\/Linux distributions, used in off the shelf routers and Internet gateways to automate the task of keeping your Internet name in sync with your public IP address. It can also be used in installations with redundant (backup) connections to the Internet."},{"categoryid":402,"description":"High-performance authoritative-only DNS server","firstseen":"2011-12-29T14:37:55.058271","maintainer":"ondrej@sury.org","maintainername":"Ondřej Surý","name":"knot","packageid":58621},{"categoryid":402,"description":"A scaleable caching DNS resolver","firstseen":"2022-10-16T15:01:28.622121","name":"knot-resolver","packageid":75542},{"categoryid":402,"description":"Internationalized Domain Names (IDN) implementation","firstseen":"2010-05-04T00:54:45.661860","maintainer":"jer@gentoo.org","maintainername":"Jeroen Roovers","name":"libidn","packageid":49360},{"categoryid":402,"description":"An implementation of the IDNA2008 specifications (RFCs 5890, 5891, 5892, 5893)","firstseen":"2014-11-23T14:43:45.287984","maintainer":"jer@gentoo.org","name":"libidn2","packageid":62828},{"categoryid":402,"description":"A security-aware DNS server","firstseen":"2010-05-04T00:54:45.661860","name":"maradns","packageid":43055},{"categoryid":402,"description":"Multicast DNS repeater","firstseen":"2016-09-08T13:37:06.855817","name":"mdns-repeater","packageid":65788},{"categoryid":402,"description":"DNS serial number incrementer and reverse zone builder","firstseen":"2010-05-04T00:54:45.661860","maintainer":"robbat2@gentoo.org","maintainername":"Robin H. Johnson","name":"ndu","packageid":52855},{"categoryid":402,"description":"An authoritative only, high performance, open source name server","firstseen":"2013-01-30T14:36:04.774905","maintainer":"tom@whyscream.net","maintainername":"Tom Hendrikx","name":"nsd","packageid":60286},{"categoryid":402,"description":"An open-source turn-key solution for DNSSEC","firstseen":"2011-06-02T14:41:02.991093","maintainer":"mschiff@gentoo.org","name":"opendnssec","packageid":57404},{"categoryid":402,"description":"A framework for managing DNS information","firstseen":"2010-05-04T00:54:45.661860","maintainer":"alonbl@gentoo.org","name":"openresolv","packageid":46916},{"categoryid":402,"description":"The PowerDNS Daemon","firstseen":"2010-05-04T00:54:45.661860","maintainer":"swegener@gentoo.org","maintainername":"Sven Wegener","name":"pdns","packageid":49508,"summary":"The PowerDNS Nameserver is a modern, advanced and high performance authoritative- only nameserver. It is written from scratch and conforms to all relevant DNS standards documents. Furthermore, PowerDNS interfaces with almost any database."},{"categoryid":402,"description":"The PowerDNS Recursor","firstseen":"2010-05-04T00:54:45.661860","maintainer":"swegener@gentoo.org","maintainername":"Sven Wegener","name":"pdns-recursor","packageid":42249,"summary":"With a small codebase, the PowerDNS Recursor is an advanced recursor currently serving the DNS resolving needs of over 2 million Internet connections. Besides high performance (using kqueue or epoll, over 15 thousand qps on commodity hardware), it provides advanced anti-spoofing measures. In addition, the program caches server performance and timeouts, making it both network and user friendly. It also has built-in hooks for making graphs with rrdtool, providing insight into nameserver performance."},{"categoryid":402,"description":"Proxy DNS server with permanent caching","firstseen":"2010-05-04T00:54:45.661860","maintainer":"polynomial-c@gentoo.org","maintainername":"Lars Wendler","name":"pdnsd","packageid":53190,"summary":"A proxy DNS server with permanent caching (the cache contents are written to hard disk on exit) that is designed to cope with unreachable or down DNS servers (for example in dial-in networking)."},{"categoryid":402,"description":"DNS server designed to serve blacklist zones","firstseen":"2010-05-04T00:54:45.661860","maintainer":"mjo@gentoo.org","maintainername":"Michael Orlitzky","name":"rbldnsd","packageid":52584,"summary":"rbldnsd is a small and fast DNS daemon which is especially made to serve DNSBL zones. This daemon was inspired by Dan J. Bernstein's rbldns program found in the djbdns package. rbldnsd is extremely fast - it outperforms both bind and djbdns greatly. It has very small memory footprint. The daemon can serve both IP-based (ordb.org, dsbl.org etc) and name-based (rfc-ignorant.org) blocklists. Unlike DJB's rbldns, it has ability to specify individual values for every entry, can serve as many zones on a single IP address as you wish, and, finally, it is a real nameserver: it can reply to DNS metadata requests. The daemon keeps all zones in memory for faster operations, but its memory usage is very efficient, especially for repeated TXT values which are stored only once."},{"categoryid":402,"description":"Wrapper for DNS name resolving or DNS faking","firstseen":"2016-03-09T14:52:04.014665","maintainer":"polynomial-c@gentoo.org","maintainername":"Lars Wendler","name":"resolv_wrapper","packageid":65111},{"categoryid":402,"description":"Make \/etc\/resolv.conf a symlink to a runtime-writable location","firstseen":"2011-08-22T14:35:13.354491","maintainer":"mgorny@gentoo.org","maintainername":"Michał Górny","name":"resolvconf-symlink","packageid":57816},{"categoryid":402,"description":"Suite of DNS client programs and libraries for Unix systems","firstseen":"2017-01-12T14:36:02.610474","name":"s6-dns","packageid":66423,"summary":"s6-dns is a suite of DNS client programs and libraries for Unix systems, as an alternative to the BIND, djbdns or other DNS clients."},{"categoryid":402,"description":"A local DNS server returns the fastest access results","firstseen":"2022-04-09T02:15:41.545017","name":"smartdns","packageid":74790},{"categoryid":402,"description":"A validating, recursive and caching DNS resolver","firstseen":"2010-05-04T00:54:45.661860","maintainer":"mschiff@gentoo.org","maintainername":"Marc Schiffbauer","name":"unbound","packageid":45619,"summary":"Unbound is a validating, recursive, and caching DNS resolver. The C implementation of Unbound is developed and maintained by NLnet Labs. It is based on ideas and algorithms taken from a java prototype developed by Verisign labs, Nominet, Kirei and ep.net. Unbound is designed as a set of modular components, so that also DNSSEC (secure DNS) validation and stub-resolvers (that do not run as a server, but are linked into an application) are easily possible."},{"categoryid":402,"description":"Dynamic DNS client with plugins for several dynamic dns services","firstseen":"2010-05-04T00:54:45.661860","name":"updatedd","packageid":46865},{"categoryid":402,"description":"Validation tool for tinydns-data zone files","firstseen":"2010-05-04T00:54:45.661860","name":"valtz","packageid":52686,"summary":"Simple validation tool for tinydns-data zonefiles. Also able to filter file(s) from errors, not allowed zones and not allowed record types."}]}