CF1760311131208-tsm20251012143351

NSLIST.NET - 32.21.216.in-addr.arpa

Search for IP or hostnames:

32.21.216.in-addr.arpa checked at 2025-10-12T23:18:51.180Z 125ms 39/39/39 100% R:16

32.21.216.in-addr.arpa

NSns1.firstcomm.com
A208.40.1.6🇺🇸 First Communications
PTRns1.firstcomm.com
NSns2.firstcomm.com
A168.92.1.6🇺🇸 RoadRunner
PTRns2.firstcomm.com

21.216.in-addr.arpa

Starts with same word

Starts similarily

AI analysis

Two name servers ns1.firstcomm.com and ns2.firstcomm.com handle the delegation for 32.21.216.in-addr.arpa.

32.21.216.in-addr.arpa shares the same name server setup as other domains, for instance 243.159.216.in-addr.arpa, 141.27.64.in-addr.arpa, 41.21.216.in-addr.arpa, 183.244.66.in-addr.arpa and 232.159.216.in-addr.arpa.

32.21.216.in-addr.arpa at least partially shares name servers with other domains, for instance 211.7.69.in-addr.arpa, 201.7.69.in-addr.arpa, 217.7.69.in-addr.arpa, 222.7.69.in-addr.arpa and 196.7.69.in-addr.arpa.

These name servers are commonly used with ns3.cimcoisp.net, ns4.cimcoisp.net, ns1.interacs.net, ns2.interacs.net and ns3.interacs.net.

Host names with one IP:

ns1.firstcomm.com points to: 208.40.1.6

ns2.firstcomm.com points to: 168.92.1.6

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

RxXomWr CF johedugfp 2025-10-12