CF1763386099465-tsm20251116095642

WWW.RTSAK.COM - 100.72.27.in-addr.arpa

Search for IP or hostnames:

100.72.27.in-addr.arpa checked at 2025-11-17T13:28:19.360Z 5041ms 43/43/44 98% R:15 allDone:false timedOut:true

100.72.27.in-addr.arpa

NSdns1.vietel.com.vn
A2402:800:20ff:1111::1 🇻🇳 VIETEL-AS-AP
A203.113.131.1🇻🇳 VIETEL-AS-AP
PTRdns1.vietel.com.vn
PTRdns1.viettel.com.vn
NSdns2.vietel.com.vn
A2402:800:20ff:2222::1 🇻🇳 VIETEL-AS-AP
A203.113.188.2🇻🇳 VIETEL-AS-AP
PTRdns2.vietel.com.vn
PTRdns2.viettel.com.vn

72.27.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

100.72.27.in-addr.arpa is a parent of 108.100.72.27.in-addr.arpa, 111.100.72.27.in-addr.arpa, 158.100.72.27.in-addr.arpa and 216.100.72.27.in-addr.arpa.

100.72.27.in-addr.arpa is delegated to two name servers: dns1.vietel.com.vn and dns2.vietel.com.vn.

100.72.27.in-addr.arpa uses the same name server setup as other domains, for instance 7.78.115.in-addr.arpa, 132.113.203.in-addr.arpa, 130.234.125.in-addr.arpa, 7.235.171.in-addr.arpa and viettel.com.vn.

Host names with two IP numbers:

The host dns1.vietel.com.vn points to 2402:800:20ff:1111::1 and 203.113.131.1.

The host dns2.vietel.com.vn points to 2402:800:20ff:2222::1 and 203.113.188.2.

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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