CF1759829725890-tsm20251005211530

IPLIST.NET - 221.51.211.in-addr.arpa

Search for IP or hostnames:

221.51.211.in-addr.arpa checked at 2025-10-07T09:35:25.866Z 604ms 36/36/36 100% R:13

221.51.211.in-addr.arpa

NSrev1.kornet.net
A211.216.50.170🇰🇷 KT Corporation (Korea Telecom)
PTRrev1.kornet.net
NSrev2.kornet.net
A211.216.50.180🇰🇷 KT Corporation (Korea Telecom)
PTRrev2.kornet.net

51.211.in-addr.arpa

NSb.dns.kr
NSc.dns.kr
NSd.dns.kr
NSe.dns.kr
NSf.dns.kr
NSg.dns.kr

Up

Starts with same word

Starts similarily

AI analysis

221.51.211.in-addr.arpa is a parent of 46.221.51.211.in-addr.arpa, 30.221.51.211.in-addr.arpa, 219.221.51.211.in-addr.arpa, 164.221.51.211.in-addr.arpa and 140.221.51.211.in-addr.arpa.

221.51.211.in-addr.arpa is delegated to two name servers: rev1.kornet.net and rev2.kornet.net.

221.51.211.in-addr.arpa shares the same name server setup as other domains, for example 4.232.203.in-addr.arpa, 192.135.121.in-addr.arpa, 90.156.218.in-addr.arpa, 226.223.211.in-addr.arpa and 139.201.119.in-addr.arpa.

Host names with one IP number:

The host rev1.kornet.net points to 211.216.50.170 and the host rev2.kornet.net points to 211.216.50.180.

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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DApTtfK CF johedugfp 2025-10-07