CF1757825524800-tsm20250912070358

IPLIST.NET - sigma04.ist.utl.pt

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sigma04.ist.utl.pt checked at 2025-09-14T04:52:04.785Z 1691ms 30/30/30 100% R:17

sigma04.ist.utl.pt

A2001:690:2100:4::6f 🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRsigma04.ist.utl.pt
A193.136.128.104🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRsigma04.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

sigma04.ist.utl.pt points to two IP numbers: 2001:690:2100:4::6f and 193.136.128.104.

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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AqBKUOB CF johedugfp 2025-09-14