CF1759460118887-tsm20251002182459

WWW.RTSAK.COM - 221.203.123.in-addr.arpa

Search for IP or hostnames:

221.203.123.in-addr.arpa checked at 2025-10-03T02:55:18.874Z 233ms 36/36/36 100% R:14

221.203.123.in-addr.arpa

NSns1.hkbn.net
A203.80.96.8🇭🇰 Hong Kong Broadband Network LTD
PTRns5o.ctihk.com
PTRns1.hkbn.net
NSns2.hkbn.net
A203.186.94.21🇭🇰 Hong Kong Broadband Network LTD
PTRns2o.ctihk.com
PTRns2.hkbn.net

203.123.in-addr.arpa

NSns1.hkbn.net
NSns2.hkbn.net

Up

Starts with same word

Starts similarily

AI analysis

221.203.123.in-addr.arpa is a parent of 24.221.203.123.in-addr.arpa, 83.221.203.123.in-addr.arpa, 56.221.203.123.in-addr.arpa, 45.221.203.123.in-addr.arpa and 31.221.203.123.in-addr.arpa, plus a few other host names.

221.203.123.in-addr.arpa's delegation uses two name servers: ns1.hkbn.net and ns2.hkbn.net.

221.203.123.in-addr.arpa uses the same name server setup as other domains, such as 36.177.58.in-addr.arpa, 20.148.59.in-addr.arpa, 187.64.58.in-addr.arpa, 180.148.59.in-addr.arpa and 188.84.165.in-addr.arpa.

Host names with a single IP address: ns1.hkbn.net points to 203.80.96.8; ns2.hkbn.net points to 203.186.94.21.

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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pQWcoVU CF johedugfp 2025-10-03