CF1758021160252-tsm20250915222102

NSLIST.NET - 21.206.132.in-addr.arpa

Search for IP or hostnames:

21.206.132.in-addr.arpa checked at 2025-09-16T11:12:40.195Z 374ms 39/39/39 100% R:13

21.206.132.in-addr.arpa

NSpens1.mcgill.ca
A132.206.44.69🇨🇦 MCGILL-AS
PTRpens1.mcgill.ca
NSpens2.mcgill.ca
A132.206.44.135🇨🇦 MCGILL-AS
PTRpens2.mcgill.ca

206.132.in-addr.arpa

NSpens1.mcgill.ca
NSpens2.mcgill.ca
NSns1.zonerisq.ca
NSns2.zonerisq.ca

Starts with same word

Starts similarily

AI analysis

Two name servers, pens1.mcgill.ca and pens2.mcgill.ca, are delegated by 21.206.132.in-addr.arpa.

The name server setup of 21.206.132.in-addr.arpa is shared with other domains such as 154.206.132.in-addr.arpa, 164.168.198.in-addr.arpa, executive.mcgill.ca, 34.216.132.in-addr.arpa, and lawlib.mcgill.ca.

The domain 21.206.132.in-addr.arpa shares at least some of its name servers with other domains such as 50.205.132.in-addr.arpa, ciise.concordia.ca, 99.205.132.in-addr.arpa, 66.205.132.in-addr.arpa, and 3.206.132.in-addr.arpa.

The name servers creativity.encs.concordia.ca, discipline.encs.concordia.ca, dns1.auckland.ac.nz, dns2.auckland.ac.nz, ns2-3.cs.mcgill.ca, oliver.cs.mcgill.ca, owl.cs.mcgill.ca, cmp-gw.physics.mcgill.ca, inter1.zonerisq.ca and inter2.zonerisq.ca are commonly used in conjunction.

pens1.mcgill.ca and pens2.mcgill.ca both point to separate IP numbers: 132.206.44.69 and 132.206.44.135 respectively.

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

yQiaSvC CF johedugfp 2025-09-16