`itbe.utwente.nl`

DNSSEC	⚠️ Not signed
NS	`ns1.utwente.nl` ⭐ ⚠️ Not in parent delegation
		A	2001:67c:2564:a102::3:1^{🇳🇱 UTWENTE-AS2001:67c:2564::/48 University Twente IPv6}
			PTR	`ns1.utwente.nl`
		A	130.89.1.2^{🇳🇱 UTWENTE-AS130.89.0.0/16 UTNET}
			PTR	`ns1.utwente.nl`
NS	`ns2.utwente.nl` ⚠️ Not in parent delegation
		A	2001:67c:2564:a102::3:2^{🇳🇱 UTWENTE-AS2001:67c:2564::/48 University Twente IPv6}
			PTR	`ns2.utwente.nl`
		A	130.89.1.3^{🇳🇱 UTWENTE-AS130.89.0.0/16 UTNET}
			PTR	`ns2.utwente.nl`
NS	`ns3.utwente.nl` ⚠️ Not in parent delegation
		A	131.155.0.37^{🇳🇱 AS-TUE131.155.0.0/16 TUENET1}
			PTR	`ns3.utwente.nl`
MX	`mx10.utsp.utwente.nl` ⭐
		A	130.89.2.10^{🇳🇱 UTWENTE-AS130.89.0.0/16 UTNET}
			PTR	`mx10.utsp.utwente.nl`
MX	`mx9.utsp.utwente.nl` ⭐
		A	130.89.2.9^{🇳🇱 UTWENTE-AS130.89.0.0/16 UTNET}
			PTR	`mx9.utsp.utwente.nl`
TXT	`v=spf1 include:_spf.utwente.nl -all`
SOA	`ns1.utwente.nl`dnsmaster@utwente.nl serial=2180954714

`utwente.nl`

	DNSSEC	⚠️ Not signed
	A	2001:67c:2564:a429::1:3^{🇳🇱 UTWENTE-AS2001:67c:2564::/48 University Twente IPv6}
	A	130.89.12.12^{🇳🇱 UTWENTE-AS130.89.0.0/16 UTNET}
	NS	`ns1.utwente.nl` ⭐
	NS	`ns2.utwente.nl`
	NS	`ns3.utwente.nl`
	MX	`utwente-nl.mail.protection.outlook.com` ⭐
	TXT	`1JOvDu30lTiTvWtC3iF9D8zs+IKjCWUq6i6LFch8630FBRBvpcS5e90hIXNNoDIqPiyVvmjiwIbHD...`
	TXT	`jetbrains-domain-verification=dhhwkvidedf2d3pw0fh8su5n4`
	TXT	`jamf-site-verification=MLXEZVYv2Br3Ijb9khXZUg`
	TXT	`MS=ms81740447`
	TXT	`zoom=7028454`
	TXT	`apple-domain-verification=9EPP8F0catSA9f0O`
	TXT	`HARICA-hnFHSkoSdDb6unc2MPW`
	TXT	`Wr3KIzpc3tUeVW9RvqJ5QjywoV0ZwD3Qi+Mxxat1658ZHjDm0xm4otFa2NkqKPivylclLFa6GH+Cd...`
	TXT	`anthropic-domain-verification-9kcwbj=PZwKFnqFonm94a99f5AWzhFzb`
	TXT	`v=spf1 mx a:smtppool.utwente.nl ip4:52.17.45.98 ip4:52.16.190.81 ip4:54.229.2...`
	TXT	`atlassian-domain-verification=xp1mabSduKWq9tjJUyknw1zcvZPybL5NINb3aVBWFOLsPjq...`
	TXT	`google-site-verification=PgdRqkGsaQx528wE-tmmMPjyDyDr1-0Vh6cqnNcodCs`
	SOA	`ns1.utwente.nl`dnsmaster@utwente.nl serial=2181015931

WOT: SAFE (91/100)
rank #2354 globally
rank #10 in the tld
This domain "utwente.nl" is associated with the University of Twente, a public technical university located in Enschede, Netherlands. The university uses this domain for its official website, where it provides information about its courses, research, events and other related educational services.WOT: SAFE (91/100)
📈 Tranco rank: #8,092

Subdomains

utwks11230.itbe.utwente.nl

gwvm-sijm03.itbe.utwente.nl

virt-winxp2.itbe.utwente.nl

voip-0040.itbe.utwente.nl

utwks60027.itbe.utwente.nl

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DNS History

7 records (5 active, 2 former)

●NSns1.utwente.nl2015-08-07 → 2026-05-12 · 2 obs

● 2015-08-07 01:14:22
● 2026-05-12 11:38:00

●NSns2.utwente.nl2015-10-09 → 2026-05-12 · 3 obs

○ 2015-08-07 01:14:22
● 2015-10-09 09:16:14
● 2026-05-12 11:38:00

●NSns3.utwente.nl2015-10-09 → 2026-05-12 · 3 obs

○ 2015-08-07 01:14:22
● 2015-10-09 09:16:14
● 2026-05-12 11:38:00

○MXmx-1.mf.surf.net2015-08-07 → 2016-03-19 · 4 obs

● 2015-08-07 01:14:22
● 2016-03-19 06:59:30
○ 2026-05-08 08:46:20
○ 2026-05-12 11:38:00

○MXmx-a.mf.surf.net2015-08-07 → 2016-03-19 · 4 obs

● 2015-08-07 01:14:22
● 2016-03-19 06:59:30
○ 2026-05-08 08:46:20
○ 2026-05-12 11:38:00

●MXmx10.utsp.utwente.nl2026-05-08 → 2026-05-12 · 3 obs

○ 2016-03-19 06:59:30
● 2026-05-08 08:46:20
● 2026-05-12 11:38:00

●MXmx9.utsp.utwente.nl2026-05-08 → 2026-05-12 · 3 obs

○ 2016-03-19 06:59:30
● 2026-05-08 08:46:20
● 2026-05-12 11:38:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns4.dns.nl, ns1.dns.nl, ns3.dns.nl	-
utwente.nl	ns1.utwente.nl, ns2.utwente.nl, ns3.utwente.nl	5 records

✅ Authoritative Response

Server:130.89.1.2

NS records: ns1.utwente.nl, ns2.utwente.nl, ns3.utwente.nl

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 583ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	3	`ns2.utwente.nl, ns3.utwente.nl...`
MX	2	`mx10.utsp.utwente.nl (pri: 10), mx9.utsp.utwente.nl (pri: 10)`
TXT	1	`v=spf1 include:_spf.utwente.nl -all`
SOA	1	`ns1.utwente.nl dnsmaster.utwente.nl`

📌 Glue Records Collected

Total: 5

In-bailiwick: 5 (ns1.utwente.nl, ns1.utwente.nl, ns2.utwente.nl...)

Analysis

Hierarchy

itbe.utwente.nl is parent of utwks11230.itbe.utwente.nl, gwvm-sijm03.itbe.utwente.nl, virt-winxp2.itbe.utwente.nl, voip-0040.itbe.utwente.nl and utwks60027.itbe.utwente.nl.