`hound.up.pt`

DNSSEC	⚠️ Not signed
A	193.137.26.129^{🇵🇹 RCCN193.136.0.0/15 -AGGREGATED-NET}
		PTR	`hound.up.pt`

`up.pt`

	DNSSEC	⚠️ Not signed
	A	2001:690:2200:a10::13^{🇵🇹 RCCN2001:690::/32 The Portuguese National Research & Education Network}
	A	193.137.55.13^{🇵🇹 RCCN193.136.0.0/15 -AGGREGATED-NET}
	NS	`ns1.up.pt` ⭐
	NS	`ns02.fccn.pt` ⚠️ Not in parent delegation
	NS	`ns2.up.pt`
	NS	`ns3.up.pt`
	NS	`ns4.up.pt`
	MX	`mx01.up.pt` ⭐
	MX	`mx02.up.pt` ⭐
	MX	`mx03.up.pt` ⭐
	MX	`mx04.up.pt` ⭐
	MX	`mx05.up.pt` ⭐
	MX	`mx06.up.pt` ⭐
	TXT	`google-site-verification=7hF_ZD6DOKHK8MLopRWBZvby2A0gBGVQi-kvLqdkxGo`
	TXT	`OIIBdX0Cy1Ay7dAnhFQmuuqdTwtlthv23weewGfmKBDcfrmo2WOrjGfPx8ZFpan5QNfIvto7Jp/S5...`
	TXT	`MS=ms16675765`
	TXT	`google-site-verification=eMy_WDqKW1lght0VDzrPfEFh0osBa3BtcILLuMxX5jI`
	TXT	`adobe-idp-site-verification=491feeefc019f19c6030bf87ace8477470d9a78bb3e660161...`
	TXT	`HARICA-odgH2dLCMNQenduoC39`
	TXT	`v=spf1 mx include:spf4.up.pt include:spf6.up.pt include:spf.protection.outloo...`
	SOA	`ns1.up.pt`it@up.pt serial=1775742840

WOT: SAFE (78/100)
rank #3356 globally
rank #3 in the tld
This domain name "up.pt" represents Universidade do Porto, a public university located in Porto, Portugal. It is one of the largest and most prestigious higher education institutions in Portugal. The domain name is used for the university's official website, providing various online services and information for students, faculty, and others interested in the institution.WOT: SAFE (91/100)
📈 Tranco rank: #8,834

PTR for

129.26.137.193.in-addr.arpa

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DNS History

1 record (1 active, 0 former)

●A193.137.26.1292015-07-02 → 2026-04-12 · 2 obs

● 2015-07-02 06:09:20
● 2026-04-12 09:29:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pt	d.dns.pt, b.dns.pt, g.dns.pt, a.dns.pt...	-
up.pt	ns1.up.pt, ns2.up.pt, ns3.up.pt, ns4.up.pt...	10 records

✅ Authoritative Response

Server:193.137.55.30

NS records: ns1.up.pt, ns2.up.pt, ns3.up.pt, ns4.up.pt, ns02.fccn.pt

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 618ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`193.137.26.129`

📌 Glue Records Collected

Total: 10

In-bailiwick: 8 (ns1.up.pt, ns2.up.pt, ns3.up.pt...)

Out-of-bailiwick: 2 (ns02.fccn.pt, ns02.fccn.pt)

Analysis

IP Addresses

hound.up.pt points to a single IP number: 193.137.26.129.

Other host names like elearningcafe.up.pt and cartao.up.pt share IP numbers with hound.up.pt.

hound.up.pt - robtex.com

hound.up.pt

up.pt