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Port Information
Protocol Service Name
tcp s DNS
tcp domain-s DNS query-response protocol run over TLS,[IESG],[IETF_Chair],2015-10-08,2022-04-11,[RFC7858],,,
udp domain-s DNS query-response protocol run over DTLS or QUIC,[IESG],[IETF_Chair],2015-10-08,2022-04-01,[RFC7858][RFC8094][RFC9250],,,
Top IPs Scanning
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172.253.251.120 (50)45.84.89.3 (474)
192.178.64.26 (35)172.253.0.24 (194)
192.178.64.16 (35)74.125.16.249 (190)
74.125.17.240 (35)192.178.64.27 (175)
172.253.238.146 (30)192.178.64.29 (175)
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192.178.64.18 (30)74.125.16.242 (165)
74.125.16.251 (30)192.178.64.28 (160)
192.178.64.27 (30)8.211.42.174 (158)
172.253.0.18 (26)192.178.64.19 (155)
Port diary mentions
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What's up with TCP 853 (DNS over TLS)?
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