CF1762379568088-tsm20251105200708

IPLIST.NET - 36.21.67.in-addr.arpa

Search for IP or hostnames:

36.21.67.in-addr.arpa checked at 2025-11-05T21:52:48.037Z 2857ms 31/31/31 100% R:20

36.21.67.in-addr.arpa

NSresearchscanner.eecs.berkeley.edu
A2607:f140:4800:ffff:ffff:ffff:ffff:fffe 🇺🇸 UCB
PTRcesrscan.eecs.berkeley.edu
A67.21.36.253🇺🇸 UCB

21.67.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

36.21.67.in-addr.arpa is a parent of 170.36.21.67.in-addr.arpa, 5.36.21.67.in-addr.arpa, 211.36.21.67.in-addr.arpa, 241.36.21.67.in-addr.arpa, 222.36.21.67.in-addr.arpa and a few other host names.

36.21.67.in-addr.arpa is delegated to a single name server, researchscanner.eecs.berkeley.edu.

Host researchscanner.eecs.berkeley.edu resolves to two IPs: 2607:f140:4800:ffff:ffff:ffff:ffff:fffe and 67.21.36.253.

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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