CF1760659902964-tsm20251016114356

NSLIST.NET - dsi.tecnico.ulisboa.pt

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dsi.tecnico.ulisboa.pt checked at 2025-10-17T00:11:42.934Z 2574ms 79/79/79 100% R:15

dsi.tecnico.ulisboa.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::6fbf:7f6 🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
A193.136.128.145🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRwebengine.ist.utl.pt

tecnico.ulisboa.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

dsi.tecnico.ulisboa.pt is a parent of tp.dsi.tecnico.ulisboa.pt and big-proxy.dsi.tecnico.ulisboa.pt.

dsi.tecnico.ulisboa.pt points to two IP numbers: 2001:690:2100:1::6fbf:7f6 and 193.136.128.145.

Other host names such as iday.tecnico.ulisboa.pt, nme.ist.utl.pt, iday.ist.utl.pt, dsi.ist.utl.pt and webengine.ist.utl.pt share IPs with dsi.tecnico.ulisboa.pt.

Three mail servers handle dsi.tecnico.ulisboa.pt: smtp1.tecnico.ulisboa.pt, smtp2.tecnico.ulisboa.pt and smtp.tecnico.ulisboa.pt.

dsi.tecnico.ulisboa.pt shares at least partially some mail servers with other domains, including fst.ist.utl.pt, posi.tecnico.ulisboa.pt, posi.ist.utl.pt, fenixedu.net and groups.ist.utl.pt.

these mail servers are commonly used together with fenixedu3.ist.utl.pt.

Host smtp1.tecnico.ulisboa.pt points to 2001:690:2100:1::15 and 193.136.128.21; Host smtp2.tecnico.ulisboa.pt points to 2001:690:2100:1::16 and 193.136.128.22; Host smtp.tecnico.ulisboa.pt points to 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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