CF1762958706203-tsm20251109205412

DNSWHOIS.INFO - 4.50.192.in-addr.arpa

Search for IP or hostnames:

4.50.192.in-addr.arpa checked at 2025-11-12T14:45:06.185Z 1623ms 39/39/39 100% R:15 allDone:true timedOut:false

4.50.192.in-addr.arpa

NSa.osaka-u.ac.jp
A133.1.192.3🇯🇵 ODINS
PTRa.osaka-u.ac.jp
NSb.osaka-u.ac.jp
A133.1.119.3🇯🇵 ODINS
PTRb.osaka-u.ac.jp

50.192.in-addr.arpa

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

Starts with same word

Starts similarily

AI analysis

Two name servers a.osaka-u.ac.jp and b.osaka-u.ac.jp handle the delegation for 4.50.192.in-addr.arpa.

4.50.192.in-addr.arpa shares the same name server setup as other domains, for instance 0.50.192.in-addr.arpa, 192.1.133.in-addr.arpa, 113.1.133.in-addr.arpa, 9.1.133.in-addr.arpa and 119.1.133.in-addr.arpa.

4.50.192.in-addr.arpa at least partially shares name servers with other domains, such as odins.osaka-u.ac.jp, 1.133.in-addr.arpa and osaka-u.ac.jp.

These name servers are commonly used alongside dns-x.sinet.ad.jp.

Host names with one IP:

a.osaka-u.ac.jp points to: 133.1.192.3

b.osaka-u.ac.jp points to: 133.1.119.3

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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