CF1763379556732-tsm20251116095642

WWW.RTSAK.COM - 19.216.220.in-addr.arpa

Search for IP or hostnames:

19.216.220.in-addr.arpa checked at 2025-11-17T11:39:16.654Z 724ms 44/44/44 100% R:11 allDone:true timedOut:false

19.216.220.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

216.220.in-addr.arpa

NSa.dns.jp
NSb.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp

Up

Starts with same word

Starts similarily

AI analysis

19.216.220.in-addr.arpa is a parent of 212.19.216.220.in-addr.arpa and 44.19.216.220.in-addr.arpa.

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

19.216.220.in-addr.arpa shares the same name server setup as other domains, for instance 142.139.112.in-addr.arpa, 112.138.112.in-addr.arpa, 91.117.219.in-addr.arpa, net027098034.thn.ne.jp and net183086094.thn.ne.jp.

Host names with two IP numbers:

The host name dns1.tokai.or.jp points to 2403:7800:5021:102::230 and 42.127.238.230; the host name 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.
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