CF1761124124755-tsm20251017082432

MXLIST.NET - ltidecivil.ist.utl.pt

Search for IP or hostnames:

ltidecivil.ist.utl.pt checked at 2025-10-22T09:08:44.737Z 3250ms 76/76/76 100% R:21

ltidecivil.ist.utl.pt

MXsmtp1.tecnico.ulisboa.pt
A2001:690:2100:1::15 šŸ‡µšŸ‡¹ FCCN - Fundacao para a Computacao Cientifica Nacional
PTRsmtp1.tecnico.ulisboa.pt
A193.136.128.21šŸ‡µšŸ‡¹ FCCN - Fundacao para a Computacao Cientifica Nacional
PTRsmtp1.tecnico.ulisboa.pt
MXsmtp2.tecnico.ulisboa.pt
A2001:690:2100:1::16 šŸ‡µšŸ‡¹ FCCN - Fundacao para a Computacao Cientifica Nacional
PTRsmtp2.tecnico.ulisboa.pt
A193.136.128.22šŸ‡µšŸ‡¹ FCCN - Fundacao para a Computacao Cientifica Nacional
PTRsmtp2.tecnico.ulisboa.pt
MXsmtp.tecnico.ulisboa.pt
A2001:690:2100:1::25 šŸ‡µšŸ‡¹ FCCN - Fundacao para a Computacao Cientifica Nacional
PTRsmtp.tecnico.ulisboa.pt
A193.136.128.20šŸ‡µšŸ‡¹ FCCN - Fundacao para a Computacao Cientifica Nacional
PTRsmtp.tecnico.ulisboa.pt
A2001:690:2100:4::d301:2ae9 šŸ‡µšŸ‡¹ FCCN - Fundacao para a Computacao Cientifica Nacional
PTRweb.ist.utl.pt
A193.136.128.24šŸ‡µšŸ‡¹ FCCN - Fundacao para a Computacao Cientifica Nacional
PTRomega.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 šŸ‡µšŸ‡¹ FCCN - Fundacao para a Computacao Cientifica Nacional
A193.136.128.169šŸ‡µšŸ‡¹ FCCN - Fundacao para a Computacao Cientifica Nacional

AI analysis

ltidecivil.ist.utl.pt points to two IP numbers: 2001:690:2100:4::d301:2ae9 and 193.136.128.24.

Other host names such as omega.ist.utl.pt, diferencial.ist.utl.pt, nfist.ist.utl.pt, cinema.tecnico.ulisboa.pt and helianto.ist.utl.pt share IPs with ltidecivil.ist.utl.pt.

ltidecivil.ist.utl.pt is handled by three mail servers: smtp1.tecnico.ulisboa.pt, smtp2.tecnico.ulisboa.pt and smtp.tecnico.ulisboa.pt.

ltidecivil.ist.utl.pt shares at least partially some mail servers with other domains, for instance forumcivil.ist.utl.pt, neiist.rnl.tecnico.ulisboa.pt, isr.tecnico.ulisboa.pt, gep.ist.utl.pt and istartlab.pt.

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

Host names with two IP numbers:

smtp1.tecnico.ulisboa.pt points to 2001:690:2100:1::15 and 193.136.128.21

smtp2.tecnico.ulisboa.pt points to 2001:690:2100:1::16 and 193.136.128.22

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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jJUnhUZ CF johedugfp 2025-10-22