CF1759518139000-tsm20251003185623

WWW.RTSAK.COM - 250.136.193.in-addr.arpa

Search for IP or hostnames:

250.136.193.in-addr.arpa checked at 2025-10-03T19:02:18.983Z 986ms 57/57/57 100% R:21

250.136.193.in-addr.arpa

NSnetns.fccn.pt
A2001:690:a00:4001::77 🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRnetns.fccn.pt
A193.136.192.77🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRnetns.fccn.pt
NSns02.fccn.pt
A2001:690:a80:4001::200 🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRns02.fccn.pt
A193.136.2.228🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRns02.fccn.pt
NSns03.fccn.pt
A2001:4ca0:106:0:250:56ff:fea9:3fd 🇩🇪 MWN-AS
PTRns03.fccn.pt
A138.246.255.249🇩🇪 MWN-AS
PTRns03.fccn.pt

136.193.in-addr.arpa

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

Up

Starts with same word

Starts similarily

AI analysis

250.136.193.in-addr.arpa is the parent of 50.250.136.193.in-addr.arpa, 100.250.136.193.in-addr.arpa, 40.250.136.193.in-addr.arpa, 170.250.136.193.in-addr.arpa, 210.250.136.193.in-addr.arpa and a few other host names.

250.136.193.in-addr.arpa is delegated to name servers netns.fccn.pt, ns02.fccn.pt and ns03.fccn.pt.

250.136.193.in-addr.arpa at least partially shares name servers with other domains such as sopcom2011.up.pt, b2ap.gov.pt, ciimar.up.pt, enautica.pt and procuracoesonline.pt.

These name servers are often used together with ns01.fccn.pt, ns.min-financas.pt, ns1.up.pt, ns2.up.pt, ns3.up.pt, ns4.up.pt, ns3.min-educ.pt, ns4.min-educ.pt, dns2.uminho.pt and dns3.uminho.pt.

Host names with two IP numbers:

netns.fccn.pt points to 2001:690:a00:4001::77 and 193.136.192.77.

ns02.fccn.pt points to 2001:690:a80:4001::200 and 193.136.2.228.

ns03.fccn.pt points to 2001:4ca0:106:0:250:56ff:fea9:3fd and 138.246.255.249.

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

EGCzVoO CF johedugfp 2025-10-03