CF1763533285836-tsm20251116095642

WWW.RTSAK.COM - 116.255.123.in-addr.arpa

Search for IP or hostnames:

116.255.123.in-addr.arpa checked at 2025-11-19T06:21:25.816Z 953ms 44/44/44 100% R:13 allDone:true timedOut:false

116.255.123.in-addr.arpa

NSdns1.cuhk.edu.hk
A2405:3000:3:118::10d 🇭🇰 The Chinese University of Hong Kong AS 3661
PTRdns1.cuhk.edu.hk
A137.189.10.13🇭🇰 The Chinese University of Hong Kong AS 3661
PTRdns1.cuhk.edu.hk
NSdns2.cuhk.edu.hk
A2405:3000:3:6::16 🇭🇰 The Chinese University of Hong Kong AS 3661
PTRdns2.cuhk.edu.hk
A137.189.6.22🇭🇰 The Chinese University of Hong Kong AS 3661
PTRdns2.cuhk.edu.hk

255.123.in-addr.arpa

Starts with same word

Starts similarily

AI analysis

116.255.123.in-addr.arpa is delegated to two name servers dns1.cuhk.edu.hk and dns2.cuhk.edu.hk.

116.255.123.in-addr.arpa shares the same name server setup as other domains, for instance 232.189.137.in-addr.arpa, srrsh.cuhk.edu.hk, classnet.cuhk.edu.hk, resnet.cuhk.edu.hk and 96.255.123.in-addr.arpa.

116.255.123.in-addr.arpa at least partially shares name servers with other domains, for instance cuhk.edu.hk, hkix.net, 168.189.137.in-addr.arpa, eltu.cuhk.edu.hk and 38.189.137.in-addr.arpa.

Host names with two IP numbers:

The host name dns1.cuhk.edu.hk points to 2405:3000:3:118::10d and 137.189.10.13; the host name dns2.cuhk.edu.hk points to 2405:3000:3:6::16 and 137.189.6.22.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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