CF1761021706472-tsm20251017082432

IPLIST.NET - 209.139.134.in-addr.arpa

Search for IP or hostnames:

209.139.134.in-addr.arpa checked at 2025-10-21T04:41:46.422Z 609ms 33/33/33 100% R:17

209.139.134.in-addr.arpa

NSns1.csulb.edu
A134.139.19.5🇺🇸 CENIC / CalREN AS2152
PTRns1.csulb.edu
PTRns2.csulb.edu
PTRns.csulb.edu

139.134.in-addr.arpa

NSns1.csulb.edu

Starts with same word

Starts similarily

AI analysis

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

209.139.134.in-addr.arpa uses the same name server setup as other domains, including 48.139.134.in-addr.arpa, 139.134.in-addr.arpa, ced.csulb.edu, ccpe.csulb.edu and ad.csulb.edu.

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

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

Host ns1.csulb.edu points to IP 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.
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ZcEEyxP CF johedugfp 2025-10-21