CF1760972365697-tsm20251017082432

NSLIST.NET - 81.19.72.in-addr.arpa

Search for IP or hostnames:

81.19.72.in-addr.arpa checked at 2025-10-20T14:59:25.667Z 172ms 42/42/42 100% R:16

81.19.72.in-addr.arpa

NSns1.umass.edu
A128.119.10.27🇺🇸 AS1249
PTRns1.umass.edu
NSns2.umass.edu
A128.119.10.28🇺🇸 AS1249
PTRns2.umass.edu
NSns3.umass.edu
A69.16.40.18🇺🇸 AS1968
PTRns3.umass.edu

19.72.in-addr.arpa

Starts with same word

Starts similarily

AI analysis

81.19.72.in-addr.arpa is delegated to three name servers: ns1.umass.edu, ns2.umass.edu and ns3.umass.edu.

81.19.72.in-addr.arpa at least partially shares name servers with other domains, for instance math.umass.edu, 244.119.128.in-addr.arpa, 50.119.128.in-addr.arpa, umass.org and lmtgtm.org.

These name servers are commonly used with unix1.cs.umass.edu and ns.mtholyoke.edu.

Host names with a single IP:

ns1.umass.edu points to: 128.119.10.27.

ns2.umass.edu points to: 128.119.10.28.

ns3.umass.edu points to: 69.16.40.18.

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

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