CF1759757941136-tsm20251005211530

WWW.RTSAK.COM - 29.137.193.in-addr.arpa

Search for IP or hostnames:

29.137.193.in-addr.arpa checked at 2025-10-06T13:39:01.085Z 4130ms 67/67/67 100% R:25

29.137.193.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

29.137.193.in-addr.arpa is a parent of 29.29.137.193.in-addr.arpa, 15.29.137.193.in-addr.arpa, 30.29.137.193.in-addr.arpa, 56.29.137.193.in-addr.arpa, 20.29.137.193.in-addr.arpa and a few other host names.

29.137.193.in-addr.arpa is delegated to four name servers: ns1.up.pt, ns2.up.pt, ns3.up.pt and ns4.up.pt.

29.137.193.in-addr.arpa at least partially shares name servers with other domains, for example uporto.dnssec.pt, direito.up.pt, 49.137.193.in-addr.arpa, med.up.pt and ipatimup.up.pt.

these name servers are commonly used alongside ns02.fccn.pt name servers.

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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eMmKkCH CF johedugfp 2025-10-06