CF1760748458599-tsm20251017082432

WWW.ROBTEX.COM - isa.ulisboa.pt

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isa.ulisboa.pt checked at 2025-10-18T00:47:38.578Z 0ms 290/290/290 100% R:0

isa.ulisboa.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
MXmx1.isa.ulisboa.pt
A2001:690:2100:5000::12🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRmx1.isa.ulisboa.pt
A193.136.146.18🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRmx1.isa.ulisboa.pt
MXmx2.isa.ulisboa.pt
A2001:690:2100:5000::13🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRmx2.isa.ulisboa.pt
A193.136.146.19🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRmx2.isa.ulisboa.pt
MXmx.isa.ulisboa.pt
A2001:690:2100:5000::10🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRmx.isa.ulisboa.pt
A2001:690:2100:5000::11🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRmx.isa.ulisboa.pt
A193.136.146.16🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRmx.isa.ulisboa.pt
A193.136.146.17🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRmx.isa.ulisboa.pt
NSns1.isa.ulisboa.pt
A2001:690:2100:5000::8🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRns1.isa.ulisboa.pt
A193.136.146.8🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRns1.isa.ulisboa.pt
NSns2.isa.ulisboa.pt
A2001:690:2100:5000::9🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRns2.isa.ulisboa.pt
A193.136.146.9🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRns2.isa.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
A2001:690:2100:5000::40🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
A2001:690:2100:5000::41🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
A193.136.147.64🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRwebgw01.isa.ulisboa.pt
A193.136.147.65🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRwebgw02.isa.ulisboa.pt

ulisboa.pt

NSa.ul.pt
NSb.ul.pt
MXmx21.ulisboa.pt
MXmx22.ulisboa.pt
MXmx23.ulisboa.pt
MXmx24.ulisboa.pt
NSns1.tecnico.ulisboa.pt
NSns2.tecnico.ulisboa.pt
A2001:690:21c0:71::27🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
A194.117.3.27🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
rank #5844 globally
rank #5 in the tld
This domain name represents the official website for the University of Lisbon, Portugal. It provides information about the university's academic programs, research, faculty, events, and other related aspects. The abbreviation 'ulisboa' stands for Universidade de Lisboa, the Portuguese name for the University of Lisbon.

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Starts with same word

Starts similarily

AI analysis

isa.ulisboa.pt is the parent of hedera-maderensis.isa.ulisboa.pt, mx2.isa.ulisboa.pt, webgw01.isa.ulisboa.pt, mx1.isa.ulisboa.pt, ns2.isa.ulisboa.pt and a few other host names.

Four IP numbers are pointed to by isa.ulisboa.pt: 2001:690:2100:5000::40, 2001:690:2100:5000::41, 193.136.147.64 and 193.136.147.65.

Other host names, for instance webgw02.isa.ulisboa.pt, webgw01.isa.ulisboa.pt and ha-web01.isa.ulisboa.pt share IP numbers with isa.ulisboa.pt.

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

isa.ulisboa.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 commonly used alongside ns01.fc.ul.pt, ns02.fc.ul.pt, ns02.fccn.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.isa.ulisboa.pt points to 2001:690:2100:5000::8 and 193.136.146.8.

ns2.isa.ulisboa.pt points to 2001:690:2100:5000::9 and 193.136.146.9.

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.

isa.ulisboa.pt is handled by three mail servers: mx1.isa.ulisboa.pt, mx2.isa.ulisboa.pt and mx.isa.ulisboa.pt.

isa.ulisboa.pt shares mail servers with other domains to some extent, for instance isa.utl.pt.

Host names with four IP numbers:

mx.isa.ulisboa.pt points to 2001:690:2100:5000::10, 2001:690:2100:5000::11, 193.136.146.16 and 193.136.146.17.

Host names with two IP numbers:

mx1.isa.ulisboa.pt points to 2001:690:2100:5000::12 and 193.136.146.18.

mx2.isa.ulisboa.pt points to 2001:690:2100:5000::13 and 193.136.146.19.

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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