CF1760345373940-tsm20251012143351

IPLIST.NET - utl.pt

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utl.pt checked at 2025-10-13T08:49:33.914Z 1510ms 121/121/121 100% R:24

utl.pt

NSa.ul.pt
A2001:690:21c0:a::150 🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRa.ul.pt
A194.117.0.150🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRa.ul.pt
NSb.ul.pt
A2001:690:21c0:b::150 🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRb.ul.pt
A194.117.1.150🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRb.ul.pt
MXmx21.ulisboa.pt
A2001:690:21c0:74::106 🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRmx21.ulisboa.pt
A194.117.3.106🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRmx21.ulisboa.pt
MXmx22.ulisboa.pt
A2001:690:21c0:74::107 🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRmx22.ulisboa.pt
A194.117.3.107🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRmx22.ulisboa.pt
MXmx23.ulisboa.pt
A2001:690:21c0:f602::a39 🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRmx23.ulisboa.pt
A194.117.42.39🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRmx23.ulisboa.pt
MXmx24.ulisboa.pt
A2001:690:21c0:f602::a40 🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRmx24.ulisboa.pt
A194.117.42.40🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRmx24.ulisboa.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

pt

NSns.dns.br
NSns2.nic.fr
NSa.dns.pt
NSb.dns.pt
NSc.dns.pt
NSd.dns.pt
NSe.dns.pt
NSg.dns.pt
NSh.dns.pt
rank #7449 globally
rank #8 in the tld
This domain name "utl.pt" represents the former Technical University of Lisbon, Portugal. The acronym "UTL" stands for "Universidade Técnica de Lisboa". However, in 2013 it was merged with the University of Lisbon, thus this domain may not be in active use or could redirect to the new university's website.

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Starts with same word

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AI analysis

utl.pt is a parent of router-ajuda.utl.pt, ftp.utl.pt, reitoria.utl.pt, isa.utl.pt, bibliotecas.utl.pt and a few other host names.

utl.pt is delegated to four name servers: a.ul.pt, b.ul.pt, ns1.tecnico.ulisboa.pt and ns2.tecnico.ulisboa.pt.

utl.pt at least partially shares name servers with other domains, for instance fenixedu.eu, 141.136.193.in-addr.arpa, poced.ul.pt, fenixedu.pt and mnhn.ul.pt.

these name servers are often used with the name servers ns01.fc.ul.pt, ns02.fc.ul.pt, ns02.fccn.pt, ns1.isa.ulisboa.pt, ns2.isa.ulisboa.pt, dns.di.fc.ul.pt, bayes.iseg.ulisboa.pt and pascal.iseg.ulisboa.pt.

Host names with two IP numbers: a.ul.pt points to 2001:690:21c0:a::150 and 194.117.0.150; b.ul.pt points to 2001:690:21c0:b::150 and 194.117.1.150; 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.

Four mail servers handle utl.pt: mx21.ulisboa.pt, mx22.ulisboa.pt, mx23.ulisboa.pt and mx24.ulisboa.pt.

utl.pt shares at least partially some mail servers with other domains, including oal.ul.pt, eul.pt, reitoria.utl.pt, ptmat.fc.ul.pt and alunos.fc.ul.pt.

these mail servers are often used together with mail servers mx11.ulisboa.pt, mx12.ulisboa.pt, mx13.ulisboa.pt and mx14.ulisboa.pt.

Host names with two IP numbers: mx21.ulisboa.pt points to 2001:690:21c0:74::106 and 194.117.3.106; mx22.ulisboa.pt points to 2001:690:21c0:74::107 and 194.117.3.107; mx23.ulisboa.pt points to 2001:690:21c0:f602::a39 and 194.117.42.39; mx24.ulisboa.pt points to 2001:690:21c0:f602::a40 and 194.117.42.40.

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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MsiFDQu CF johedugfp 2025-10-13