CF1757890086656-tsm20250914164358

IPLIST.NET - kepler.ist.utl.pt

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kepler.ist.utl.pt checked at 2025-09-14T22:48:06.631Z 2420ms 73/73/73 100% R:26

kepler.ist.utl.pt

MXsmtp1.tecnico.ulisboa.pt
A2001:690:2100:1::15 🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRsmtp1.tecnico.ulisboa.pt
A193.136.128.21🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRsmtp1.tecnico.ulisboa.pt
MXsmtp2.tecnico.ulisboa.pt
A2001:690:2100:1::16 🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRsmtp2.tecnico.ulisboa.pt
A193.136.128.22🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRsmtp2.tecnico.ulisboa.pt
MXsmtp.tecnico.ulisboa.pt
A2001:690:2100:1::25 🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRsmtp.tecnico.ulisboa.pt
A193.136.128.20🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRsmtp.tecnico.ulisboa.pt
A2001:690:2100:1:200:1aff:fe1a:4c8f 🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRkepler.ist.utl.pt
A193.136.128.30🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRkepler.ist.utl.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

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AI analysis

kepler.ist.utl.pt refers to two IP addresses: 2001:690:2100:1:200:1aff:fe1a:4c8f and 193.136.128.30.

Three mail servers, smtp1.tecnico.ulisboa.pt, smtp2.tecnico.ulisboa.pt, and smtp.tecnico.ulisboa.pt, manage kepler.ist.utl.pt.

Some mail servers are at least partially shared by kepler.ist.utl.pt with other domains such as nfist.ist.utl.pt, smtp2.tecnico.ulisboa.pt, mail.tecnico.ulisboa.pt, mlists.ist.utl.pt, and tecnico.ulisboa.pt.

Often, the mail servers fenixedu3.ist.utl.pt are used in conjunction with these mail servers.

smtp1.tecnico.ulisboa.pt, 2001:690:2100:1::15, and 193.136.128.21 are associated with each other. Similarly, smtp2.tecnico.ulisboa.pt, 2001:690:2100:1::16, and 193.136.128.22 are linked, as well as smtp.tecnico.ulisboa.pt, 2001:690:2100:1::25, and 193.136.128.20.

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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JaIzBLe CF johedugfp 2025-09-14