CF1761212340919-tsm20251017082432

DNSWHOIS.INFO - 21.104.117.in-addr.arpa

Search for IP or hostnames:

21.104.117.in-addr.arpa checked at 2025-10-23T09:39:00.906Z 369ms 41/41/41 100% R:11

21.104.117.in-addr.arpa

NSdns1.tokai.or.jp
A2403:7800:5021:102::230 🇯🇵 TOKAI Communications Corporation
PTRdns1.tokai.or.jp
A42.127.238.230🇯🇵 TOKAI Communications Corporation
NSdns2.tokai.or.jp
A2403:7800:5021:202::38 🇯🇵 TOKAI Communications Corporation
PTRdns2.tokai.or.jp
A211.7.91.38🇯🇵 TOKAI Communications Corporation

104.117.in-addr.arpa

Starts with same word

Starts similarily

AI analysis

21.104.117.in-addr.arpa is delegated to two name servers: dns1.tokai.or.jp and dns2.tokai.or.jp.

21.104.117.in-addr.arpa shares the same name server setup as 120.124.42.in-addr.arpa, net112139217.tokai.or.jp, 88.138.112.in-addr.arpa, net220216121.t-com.ne.jp and net219096053.tokai.or.jp.

Host names with two IP numbers: dns1.tokai.or.jp points to: 2403:7800:5021:102::230 and 42.127.238.230; dns2.tokai.or.jp points to: 2403:7800:5021:202::38 and 211.7.91.38.

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

iOoaYFS CF johedugfp 2025-10-23