CF1760834568629-tsm20251017082432

IPLIST.NET - 21.162.203.in-addr.arpa

Search for IP or hostnames:

21.162.203.in-addr.arpa checked at 2025-10-19T00:42:48.587Z 619ms 41/41/41 100% R:11

21.162.203.in-addr.arpa

NShcm-server1.vnn.vn
A2001:ee0:3281:8000::8 🇻🇳 VNPT
PTRvnpt.vn
A203.162.4.1🇻🇳 VNPT
PTRhcm-server1.vnn.vn
NSvdc-hn01.vnn.vn
A2001:ee0:3281::8 🇻🇳 VNPT
PTRvnpt.vn
A203.162.0.11🇻🇳 VNPT
PTRvdc-hn01.vnn.vn

162.203.in-addr.arpa

Starts with same word

Starts similarily

AI analysis

21.162.203.in-addr.arpa is delegated to two name servers: hcm-server1.vnn.vn and vdc-hn01.vnn.vn.

21.162.203.in-addr.arpa shares the same name server setup as 186.160.113.in-addr.arpa, ces.vn, tinhuybinhduong.vn, 1.21.123.in-addr.arpa and itst.gov.vn.

Host names with two IP numbers: hcm-server1.vnn.vn points to: 2001:ee0:3281:8000::8 and 203.162.4.1; vdc-hn01.vnn.vn points to: 2001:ee0:3281::8 and 203.162.0.11.

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

UAUYOlH CF johedugfp 2025-10-19