CF1757610714241-tsm20250911162656

DNSWHOIS.INFO - ns2.ist.utl.pt

Search for IP or hostnames:

ns2.ist.utl.pt checked at 2025-09-11T17:11:54.213Z 1673ms 39/39/39 100% R:17

ns2.ist.utl.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

ist.utl.pt

NSns1.tecnico.ulisboa.pt
NSns2.tecnico.ulisboa.pt
MXsmtp1.tecnico.ulisboa.pt
MXsmtp2.tecnico.ulisboa.pt
MXsmtp.tecnico.ulisboa.pt
A2001:690:2100:1::c03a:216e 🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
A193.136.128.169🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional

AI analysis

The name server for domains 99.136.193.in-addr.arpa, ist-id.pt, cfn.ist.utl.pt, 221.136.193.in-addr.arpa, math.ist.utl.pt, and a few others is ns2.ist.utl.pt.

Commonly, ns1.ist.utl.pt, cascais.lx.it.pt, and ns1.ipfn.ist.utl.pt are used in conjunction with ns2.ist.utl.pt as the name server.

ns2.ist.utl.pt points to two IP numbers: 2001:690:2100:1::53:2 and 193.136.128.2.

The IP numbers are shared between ns2.ist.utl.pt and other host names such as ciistr2.ist.utl.pt and ns2.tecnico.ulisboa.pt.

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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xqzKUAz CF johedugfp 2025-09-11