CF1761849423028-tsm20251029173950

NSLIST.NET - 4.164.137.in-addr.arpa

Search for IP or hostnames:

4.164.137.in-addr.arpa checked at 2025-10-30T18:37:02.955Z 1178ms 42/42/42 100% R:10

4.164.137.in-addr.arpa

NSns4.cenic.org
A137.164.29.67🇺🇸 CALREN-DC
PTRns4-1-svc.cenic.org
PTRns4.cenic.org
NSns5.cenic.org
A137.164.29.69🇺🇸 CALREN-DC
PTRns5.cenic.org
NSns6.cenic.org
A198.188.255.193🇺🇸 CALREN-DC
PTRns6.cenic.org

164.137.in-addr.arpa

NSns4.cenic.org
NSns5.cenic.org
NSns6.cenic.org

Starts with same word

Starts similarily

AI analysis

4.164.137.in-addr.arpa is delegated to name servers ns4.cenic.org, ns5.cenic.org and ns6.cenic.org.

4.164.137.in-addr.arpa at least partially shares name servers with other domains such as smc.edu, santa-lucia.reshall.calpoly.edu, cob.calpoly.edu, sfsu.edu and ceng.calpoly.edu.

These name servers are often used together with larry.calpoly.edu, moe.calpoly.edu, dns2.kings.k12.ca.us, ns1.merced.k12.ca.us, ns2.merced.k12.ca.us, dns.kings.k12.ca.us, ns.kings.k12.ca.us and dns.tuolcoe.k12.ca.us.

Host names with a single IP:

ns4.cenic.org points to 137.164.29.67

ns5.cenic.org points to 137.164.29.69

ns6.cenic.org points to 198.188.255.193

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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