CF1759517801382-tsm20251003185623

IPLIST.NET - 91.231.220.in-addr.arpa

Search for IP or hostnames:

91.231.220.in-addr.arpa checked at 2025-10-03T18:56:41.365Z 285ms 47/47/47 100% R:14

91.231.220.in-addr.arpa

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

231.220.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

91.231.220.in-addr.arpa is a parent of 242.91.231.220.in-addr.arpa and 58.91.231.220.in-addr.arpa.

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

91.231.220.in-addr.arpa uses the same name server setup as other domains, for instance 188.244.171.in-addr.arpa, 32.235.125.in-addr.arpa, 183.244.171.in-addr.arpa, 50.244.171.in-addr.arpa and vietelmobile.com.vn.

91.231.220.in-addr.arpa partially shares name servers with other domains, for instance tecco533.com.

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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PnYpbVX CF johedugfp 2025-10-03