CF1759593513544-tsm20251004101907

NSLIST.NET - 38.137.193.in-addr.arpa

Search for IP or hostnames:

38.137.193.in-addr.arpa checked at 2025-10-04T15:58:33.529Z 1464ms 67/67/67 100% R:12

38.137.193.in-addr.arpa

NSns1.up.pt
A2001:690:2200:a10::30 🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRns1.up.pt
A193.137.55.30🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRns1.up.pt
NSns2.up.pt
A2001:690:2200:a10::31 🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRns2.up.pt
A193.137.55.31🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRns2.up.pt
NSns3.up.pt
A2001:690:2200:a10::32 🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRns3.up.pt
A193.137.55.32🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRns3.up.pt
NSns4.up.pt
A2001:690:2200:a10::33 🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRns4.up.pt
A193.137.55.33🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRns4.up.pt

137.193.in-addr.arpa

NSns01.fccn.pt
NSns02.fccn.pt
NSns03.fccn.pt

Up

Starts with same word

Starts similarily

AI analysis

38.137.193.in-addr.arpa is a parent of 22.38.137.193.in-addr.arpa, 133.38.137.193.in-addr.arpa, 129.38.137.193.in-addr.arpa, 130.38.137.193.in-addr.arpa and 21.38.137.193.in-addr.arpa, plus a few other host names.

38.137.193.in-addr.arpa delegates to four name servers: ns1.up.pt, ns2.up.pt, ns3.up.pt and ns4.up.pt.

38.137.193.in-addr.arpa at least partially shares name servers with other domains, including fl.up.pt, astroteca.pt, fd.up.pt, 50.137.193.in-addr.arpa and 39.137.193.in-addr.arpa.

These name servers are commonly used with ns02.fccn.pt.

Host names with two IP numbers: ns1.up.pt points to 2001:690:2200:a10::30 and 193.137.55.30; ns2.up.pt points to 2001:690:2200:a10::31 and 193.137.55.31; ns3.up.pt points to 2001:690:2200:a10::32 and 193.137.55.32; ns4.up.pt points to 2001:690:2200:a10::33 and 193.137.55.33.

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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pmrSWzP CF johedugfp 2025-10-04