WWW.RTSAK.COM - www3.ist.utl.pt

Search for IP or hostnames:

www3.ist.utl.pt checked at 2025-09-19T13:29:53.896Z 1752ms 30/30/30 100% R:16

`www3.ist.utl.pt`

A	2001:690:2100:4::c737:8803 ^{🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional}
		PTR	`www.ist.utl.pt`
A	193.136.128.69^{🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional}
		PTR	`www3.ist.utl.pt`
		PTR	`www.ist.utl.pt`

`ist.utl.pt`

	NS	`ns1.tecnico.ulisboa.pt`
	NS	`ns2.tecnico.ulisboa.pt`
	MX	`smtp1.tecnico.ulisboa.pt`
	MX	`smtp2.tecnico.ulisboa.pt`
	MX	`smtp.tecnico.ulisboa.pt`
	A	2001:690:2100:1::c03a:216e ^{🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional}
	A	193.136.128.169^{🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional}

PTR for

69.128.136.193.in-addr.arpa

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AI analysis

www3.ist.utl.pt points to two IPs: 2001:690:2100:4::c737:8803 and 193.136.128.69.

dbq