CF1759623914736-tsm20251004101907

WWW.RTSAK.COM - 3.137.193.in-addr.arpa

Search for IP or hostnames:

3.137.193.in-addr.arpa checked at 2025-10-05T00:25:14.722Z 2392ms 50/50/50 100% R:16

3.137.193.in-addr.arpa

NSns01.fccn.pt
A2001:690:a00:4001::200 🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRns01.fccn.pt
A193.136.192.40🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRns01.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

137.193.in-addr.arpa

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

Up

Starts with same word

Starts similarily

AI analysis

3.137.193.in-addr.arpa is parent of 19.3.137.193.in-addr.arpa, 65.3.137.193.in-addr.arpa, 66.3.137.193.in-addr.arpa and 18.3.137.193.in-addr.arpa.

3.137.193.in-addr.arpa's delegation uses two name servers, ns01.fccn.pt and ns02.fccn.pt.

3.137.193.in-addr.arpa shares the same name server setup as other domains, for example gave.pt, estatisticas.gpeari.mctes.pt, psm.fccn.pt, sonar.fccn.pt and novatv.edu.pt.

3.137.193.in-addr.arpa at least partially shares name servers with other domains, including 21.136.193.in-addr.arpa, gerall.pt, 166.136.193.in-addr.arpa, qualifica.gov.pt and 178.137.193.in-addr.arpa.

These name servers are typically used together with the name servers ns03.fccn.pt, ns1.up.pt, ns2.up.pt, ns3.up.pt, ns4.up.pt, ns.min-financas.pt, dns2.uminho.pt, dns3.uminho.pt, dns.uminho.pt and ns1.tecnico.ulisboa.pt.

Host names with two IPs:

ns01.fccn.pt points to: 2001:690:a00:4001::200 and 193.136.192.40

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

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

ZEisCxJ CF johedugfp 2025-10-05