CF1757400440450-tsm20250909063216

WWW.RTSAK.COM - 104.139.221.in-addr.arpa

Search for IP or hostnames:

104.139.221.in-addr.arpa checked at 2025-09-09T06:47:20.432Z 414ms 36/36/36 100% R:13

104.139.221.in-addr.arpa

NSins1.hananet.net
A210.180.98.86🇰🇷 SK Broadband
PTRins1.hananet.net
NSins2.hananet.net
A221.139.108.196🇰🇷 SK Broadband
PTRins2.hananet.net

139.221.in-addr.arpa

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

AI analysis

The parent of 20.104.139.221.in-addr.arpa, 27.104.139.221.in-addr.arpa, 33.104.139.221.in-addr.arpa, and 58.104.139.221.in-addr.arpa is 104.139.221.in-addr.arpa.

Two name servers, ins1.hananet.net and ins2.hananet.net, are delegated to 104.139.221.in-addr.arpa.

The name server setup of 104.139.221.in-addr.arpa is shared with other domains such as 191.127.116.in-addr.arpa, 98.94.210.in-addr.arpa, 64.254.219.in-addr.arpa, 136.255.61.in-addr.arpa, and 56.214.211.in-addr.arpa.

ins1.hananet.net and ins2.hananet.net both point to single IP addresses: 210.180.98.86 and 221.139.108.196, respectively.

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

nlFKPpF CF johedugfp 2025-09-09