Port 853 (UDP)

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Port Information
  • Port 853
  • Protocol UDP
  • Service Name domain-s
  • Description DNS query-response protocol run over DTLS or QUIC
  • Assignee [IESG]
  • Contact [IETF_Chair]
  • Registration Date 2015-10-08
  • Modification Date 2022-04-01
  • Reference [RFC7858][RFC8094][RFC9250]
  • Service Code N/A
  • Unauthorized Use Reported N/A
  • Assignment Notes N/A
About this port

Network port 853 using protocol UDP. (DNS query-response protocol run over DTLS or QUIC)