CF1759253319204-tsm20250929235914

NSLIST.NET - 252.221.103.in-addr.arpa

Search for IP or hostnames:

252.221.103.in-addr.arpa checked at 2025-09-30T17:28:39.186Z 2000ms 44/44/44 100% R:18

252.221.103.in-addr.arpa

NSdns1.du.ac.bd
A2405:ac80:1:1::2 🇧🇩 UNIVERSITYOFDHAKA-AS-AP
PTRnc-lan1-dns1.net.du.ac.bd
A103.221.252.2🇧🇩 UNIVERSITYOFDHAKA-AS-AP
PTRdns1.du.ac.bd
NSdns2.du.ac.bd
A2405:ac80:2:1::2 🇧🇩 UNIVERSITYOFDHAKA-AS-AP
PTRnc-lan2-dns2.net.du.ac.bd
A103.221.255.2🇧🇩 UNIVERSITYOFDHAKA-AS-AP
PTRdns2.du.ac.bd

221.103.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

252.221.103.in-addr.arpa is a parent of 34.252.221.103.in-addr.arpa, 156.252.221.103.in-addr.arpa, 18.252.221.103.in-addr.arpa, 157.252.221.103.in-addr.arpa and 19.252.221.103.in-addr.arpa, plus a few other host names.

252.221.103.in-addr.arpa's delegation uses two name servers: dns1.du.ac.bd and dns2.du.ac.bd.

252.221.103.in-addr.arpa uses the same name server setup as other domains, such as polisci.du.ac.bd, net.du.ac.bd, du.edu.bd, du.ac.bd and 255.221.103.in-addr.arpa.

Host names with two IPs:

dns1.du.ac.bd points to 2405:ac80:1:1::2 and 103.221.252.2

dns2.du.ac.bd points to 2405:ac80:2:1::2 and 103.221.255.2

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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