CF1761613131945-tsm20251027103946

DNSWHOIS.INFO - 121.249.221.in-addr.arpa

Search for IP or hostnames:

121.249.221.in-addr.arpa checked at 2025-10-28T00:58:51.914Z 260ms 42/42/42 100% R:12

121.249.221.in-addr.arpa

NSns01.usen.ad.jp
A61.122.116.130🇯🇵 usen
PTRns01.usen.ad.jp
NSns02.usen.ad.jp
A61.122.116.162🇯🇵 usen
PTRns02.usen.ad.jp
NSns03.usen.ad.jp
A61.122.116.163🇯🇵 usen
PTRns03.usen.ad.jp

249.221.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

121.249.221.in-addr.arpa is the parent of 228.121.249.221.in-addr.arpa, 230.121.249.221.in-addr.arpa, 238.121.249.221.in-addr.arpa, 227.121.249.221.in-addr.arpa, 225.121.249.221.in-addr.arpa and a few other host names.

121.249.221.in-addr.arpa is delegated to three name servers ns01.usen.ad.jp, ns02.usen.ad.jp and ns03.usen.ad.jp.

121.249.221.in-addr.arpa at least partially shares name servers with other domains, for instance 5.246.221.in-addr.arpa, 131.216.122.in-addr.arpa, 20.242.221.in-addr.arpa, 212.215.122.in-addr.arpa and 8.125.115.in-addr.arpa.

Host names with one IP number: ns01.usen.ad.jp points to 61.122.116.130; ns02.usen.ad.jp points to 61.122.116.162; ns03.usen.ad.jp points to 61.122.116.163.

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

UdkSwyk CF johedugfp 2025-10-28