CF1761750275802-tsm20251027103946

DNSWHOIS.INFO - 122.252.131.in-addr.arpa

Search for IP or hostnames:

122.252.131.in-addr.arpa checked at 2025-10-29T15:04:35.780Z 187ms 55/55/55 100% R:14

122.252.131.in-addr.arpa

NSdns0.pdx.edu
A131.252.120.128🇺🇸 Portland State University
PTRdns0.pdx.edu
NSdns1.pdx.edu
A131.252.120.129🇺🇸 Portland State University
PTRdns1.pdx.edu
NSphloem.uoregon.edu
A2001:468:d01:20::80df:2023 🇺🇸 UONET
PTRphloem.uoregon.edu
A128.223.32.35🇺🇸 UONET
PTRphloem.uoregon.edu
NSwalt.ee.pdx.edu
A131.252.208.38🇺🇸 Portland State University
PTRadns1.cat.pdx.edu
PTRadns.cat.pdx.edu
PTRwalt.ece.pdx.edu

252.131.in-addr.arpa

NSns-cloud-e1.googledomains.com
NSns-cloud-e2.googledomains.com
NSns-cloud-e3.googledomains.com
NSns-cloud-e4.googledomains.com

Up

Starts with same word

Starts similarily

AI analysis

122.252.131.in-addr.arpa is the parent of 110.122.252.131.in-addr.arpa.

122.252.131.in-addr.arpa is delegated to four name servers: dns0.pdx.edu, dns1.pdx.edu, phloem.uoregon.edu and walt.ee.pdx.edu.

122.252.131.in-addr.arpa at least partially shares name servers with other domains, for instance 166.252.131.in-addr.arpa, 48.171.184.in-addr.arpa, 89.171.184.in-addr.arpa, 150.252.131.in-addr.arpa and routeviews.org.

These name servers are often used together with the name servers ruminant.uoregon.edu, lsu-bdds1.lsu.edu, ns1.f5cloudservices.com, ns1.lesd.k12.or.us, dns1.k12.or.us, gold.uog.edu, green.uog.edu, ns1.nic.do, ns2.nic.do and ns4.nic.do.

Host names with two IP numbers:

phloem.uoregon.edu points to: 2001:468:d01:20::80df:2023 and 128.223.32.35.

Host names with one IP number:

dns0.pdx.edu points to: 131.252.120.128; dns1.pdx.edu points to: 131.252.120.129; walt.ee.pdx.edu points to: 131.252.208.38.

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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