Powerdns-recursor

Jul 20, 2023

Advanced DNS recursor

The PowerDNS Recursor is a high-end, high-performance resolving name server which powers the DNS resolution of at least a hundred million subscribers. Utilizing multiple processors and supporting the same powerful scripting ability of the Authoritative Server, the Recursor delivers top performance while retaining the flexibility modern DNS deployments require

  • IPv4, UDP/TCP
  • IPv6, UDP/TCP, 100 compliant
  • Remotely pollable statistics for real time graphing
  • Full support for all relevant standards
  • Advanced anti-spoofing measures
  • Reconfiguration without downtime
  • Plain BIND zone files for “resolved hosting”
  • Internal Lua-based scripted answer generation
  • Question interception, answer reconditioning, NXDOMAIN redirection
    • Including ‘block lists’ and security measures
  • API for direct control rec_control
    • Local and remote access
  • DNS Response Policy Zones RPZ
  • DNS64


Checkout these related ports:
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  • Zonecheck - Perform consistency checks on DNS zones
  • Zkt -
  • Yandex-ddns - Use Yandex DNS as a dynamic DNS provider
  • Yadifa - Authoritative nameserver with DNSSEC capabilities
  • Wrapsrv - DNS SRV record command line wrapper
  • Whoseip - Get information about IP addresses country code and network
  • Wdns - Low-level DNS library
  • Walker - Recover zone file information from servers that use DNSSEC
  • Void-zones-tools - Prepare a list of void zones that can be readily fed into Unbound
  • Vizone - Updates the serial number in one or more zonefiles
  • Vhostcname - Synchronize DNS with server names and aliases from Apache vhost
  • Utdns - Proxy UDP/DNS to TCP/DNS
  • Updatedd - Dynamic DNS Update Client supporting multiple services
  • Unbound - Validating, recursive, and caching DNS resolver