CF1761313155184-tsm20251017082432

WWW.RTSAK.COM - 231.139.134.in-addr.arpa

Search for IP or hostnames:

231.139.134.in-addr.arpa checked at 2025-10-24T13:39:15.172Z 97ms 40/40/40 100% R:12

231.139.134.in-addr.arpa

NSns1.csulb.edu
A2607:f380:a54:ff04::53 🇺🇸 CENIC / CalREN AS2152
A134.139.19.5🇺🇸 CENIC / CalREN AS2152
PTRns1.csulb.edu
PTRns2.csulb.edu
PTRns.csulb.edu

139.134.in-addr.arpa

NSns1.csulb.edu

Up

Starts with same word

Starts similarily

AI analysis

231.139.134.in-addr.arpa is the parent of 216.231.139.134.in-addr.arpa.

231.139.134.in-addr.arpa is delegated to a single name server, ns1.csulb.edu.

231.139.134.in-addr.arpa shares the same name server setup as other domains, for instance 214.139.134.in-addr.arpa, 233.139.134.in-addr.arpa, ad.csulb.edu, 228.139.134.in-addr.arpa and 206.139.134.in-addr.arpa.

231.139.134.in-addr.arpa at least partially shares name servers with other domains, for instance 46.139.134.in-addr.arpa, 19.139.134.in-addr.arpa, its.csulb.edu and csulb.edu.

These name servers are commonly used alongside nsz1.csulb.edu, ns4.cenic.org, ns3.csulb.edu, ns.csulb.edu, ns5.cenic.org and ns6.cenic.org.

ns1.csulb.edu resolves to two IP numbers: 2607:f380:a54:ff04::53 and 134.139.19.5.

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

NFBoXRN CF johedugfp 2025-10-24