CF1761600489306-tsm20251027103946

DNSWHOIS.INFO - 100.16.240.221.in-addr.arpa

Search for IP or hostnames:

100.16.240.221.in-addr.arpa checked at 2025-10-27T21:28:09.275Z 451ms 16/16/16 100% R:11

100.16.240.221.in-addr.arpa

PTR221x240x16x100.ap221.ftth.ucom.ne.jp
A221.240.16.100🇯🇵 ARTERIA Networks Corporation (UCOM)
PTR221x240x16x100.ap221.ftth.ucom.ne.jp

16.240.221.in-addr.arpa

NSns01.usen.ad.jp
NSns02.usen.ad.jp
NSns03.usen.ad.jp

Starts with same word

Starts similarily

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

cofaaKZ CF johedugfp 2025-10-27