CF1759428960353-tsm20251002145945

IPLIST.NET - 139.136.193.in-addr.arpa

Search for IP or hostnames:

139.136.193.in-addr.arpa checked at 2025-10-02T18:16:00.337Z 2000ms 57/57/57 100% R:19

139.136.193.in-addr.arpa

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
NSns1.tecnico.ulisboa.pt
A2001:690:2100:1::53:1 🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRns1.tecnico.ulisboa.pt
A193.136.128.1🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRns1.tecnico.ulisboa.pt
NSns2.tecnico.ulisboa.pt
A2001:690:2100:1::53:2 🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRns2.tecnico.ulisboa.pt
A193.136.128.2🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRns2.tecnico.ulisboa.pt

136.193.in-addr.arpa

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

Up

Starts with same word

Starts similarily

AI analysis

139.136.193.in-addr.arpa is a parent of 209.139.136.193.in-addr.arpa, 144.139.136.193.in-addr.arpa, 233.139.136.193.in-addr.arpa, 205.139.136.193.in-addr.arpa, 251.139.136.193.in-addr.arpa and a few other host names.

139.136.193.in-addr.arpa is delegated to three name servers: ns02.fccn.pt, ns1.tecnico.ulisboa.pt and ns2.tecnico.ulisboa.pt.

139.136.193.in-addr.arpa at least partially shares name servers with other domains, for example geadap.gov.pt, 20.136.193.in-addr.arpa, egp-upbs.up.pt, 199.137.193.in-addr.arpa and 2.136.193.in-addr.arpa.

these name servers are commonly used with the following name servers: ns03.fccn.pt, ns01.fccn.pt, ns1.up.pt, ns2.up.pt, ns3.up.pt, ns4.up.pt, ns.min-financas.pt, dns2.uminho.pt, dns3.uminho.pt and dns.uminho.pt.

Host names with two IP numbers:

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

ns1.tecnico.ulisboa.pt points to 2001:690:2100:1::53:1 and 193.136.128.1

ns2.tecnico.ulisboa.pt points to 2001:690:2100:1::53:2 and 193.136.128.2

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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