wire / port / 853

Port 853 — domain-s

Well-known port 853 (tcp/udp): DNS query-response protocol run over TLS. Service name: domain-s. Referenced in RFC7858, RFC8094, RFC9250.

port kind port status standard verification verified tier A iana-registry-row@1

registry record

value: 853

references: RFC7858, RFC8094, RFC9250

Service Namedomain-s
Port Number853
Transport Protocoltcp
DescriptionDNS query-response protocol run over TLS
Assignee[IESG]
Contact[IETF_Chair]
Registration Date2015-10-08
Modification Date2022-04-11
Reference[RFC7858]
Service Code
Unauthorized Use Reported
Assignment Notes

provenance

agent: curl -H 'accept: application/json' wire.phall.io/port/853 or /port/853.json