CF1760509301896-tsm20251014171359

DNSWHOIS.INFO - 138.251.23.in-addr.arpa

Search for IP or hostnames:

138.251.23.in-addr.arpa checked at 2025-10-15T06:21:41.881Z 114ms 64/64/64 100% R:11

138.251.23.in-addr.arpa

NSns-gce-public1.googledomains.com
A2001:4860:4802:32::66 🇺🇸 Google
PTRns-gce-public1.googledomains.com
A216.239.32.102🇺🇸 Google
PTRns-gce-public1.googledomains.com
NSns-gce-public2.googledomains.com
A2001:4860:4802:34::66 🇺🇸 Google
PTRns-gce-public2.googledomains.com
A216.239.34.102🇺🇸 Google
PTRns-gce-public2.googledomains.com
NSns-gce-public3.googledomains.com
A2001:4860:4802:36::66 🇺🇸 Google
PTRns-gce-public3.googledomains.com
A216.239.36.102🇺🇸 Google
PTRns-gce-public3.googledomains.com
NSns-gce-public4.googledomains.com
A2001:4860:4802:38::66 🇺🇸 Google
PTRns-gce-public4.googledomains.com
A216.239.38.102🇺🇸 Google
PTRns-gce-public4.googledomains.com

251.23.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

138.251.23.in-addr.arpa is a parent of 111.138.251.23.in-addr.arpa, 70.138.251.23.in-addr.arpa, 144.138.251.23.in-addr.arpa, 1.138.251.23.in-addr.arpa and 12.138.251.23.in-addr.arpa, plus a few other host names.

138.251.23.in-addr.arpa is delegated to four name servers: ns-gce-public1.googledomains.com, ns-gce-public2.googledomains.com, ns-gce-public3.googledomains.com and ns-gce-public4.googledomains.com.

138.251.23.in-addr.arpa shares name servers with other domains at least partially, for instance 217.246.35.in-addr.arpa, 217.204.35.in-addr.arpa, 0.65.34.in-addr.arpa, 148.69.34.in-addr.arpa and 86.176.34.in-addr.arpa.

Host names with two IP numbers:

ns-gce-public1.googledomains.com resolves to 2001:4860:4802:32::66 and 216.239.32.102.

ns-gce-public2.googledomains.com resolves to 2001:4860:4802:34::66 and 216.239.34.102.

ns-gce-public3.googledomains.com resolves to 2001:4860:4802:36::66 and 216.239.36.102.

ns-gce-public4.googledomains.com resolves to 2001:4860:4802:38::66 and 216.239.38.102.

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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pkuJorL CF johedugfp 2025-10-15