CF1763646045206-tsm20251116095642

DNSWHOIS.INFO - 7.209.202.in-addr.arpa

Search for IP or hostnames:

7.209.202.in-addr.arpa checked at 2025-11-20T13:40:45.179Z 410ms 44/44/44 100% R:18 allDone:true timedOut:false

7.209.202.in-addr.arpa

NSdns01.sinet.ad.jp
A2001:2f8:a:1::43 🇯🇵 National Institute of Informatics
PTRdns01.sinet.ad.jp
A150.100.1.43🇯🇵 National Institute of Informatics
PTRdns01.sinet.ad.jp
NSjpnac01.sinet.ad.jp
A2001:2f8:a::54 🇯🇵 National Institute of Informatics
PTRjpnac01.sinet.ad.jp
A150.100.0.54🇯🇵 National Institute of Informatics
PTRjpnac01.sinet.ad.jp

209.202.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

7.209.202.in-addr.arpa is a parent of 20.7.209.202.in-addr.arpa, 83.7.209.202.in-addr.arpa, 98.7.209.202.in-addr.arpa, 19.7.209.202.in-addr.arpa, 97.7.209.202.in-addr.arpa and several other host names.

Delegation for 7.209.202.in-addr.arpa rests with two name servers, dns01.sinet.ad.jp and jpnac01.sinet.ad.jp.

7.209.202.in-addr.arpa shares the same name server setup as other domains, including 18.58.192.in-addr.arpa, 160.223.202.in-addr.arpa, 239.181.203.in-addr.arpa, 17.58.192.in-addr.arpa and sinet.jp.

Host names with two IP numbers: dns01.sinet.ad.jp points to 2001:2f8:a:1::43 and 150.100.1.43; jpnac01.sinet.ad.jp points to 2001:2f8:a::54 and 150.100.0.54.

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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