`studierelevant.dk`

DNSSEC	🔒 Signed (DS record present)
NS	`ns1.simply.com` ⭐ 🔒
		A	2a02:2339:1:15c::4562:4562^{🇩🇰 team-blue-denmark2a02:2339::/36}
			PTR	`ns1.simply.com`
		A	91.197.248.78^{🇩🇰 team-blue-denmark91.197.248.0/22}
			PTR	`ns1.simply.com`
NS	`ns2.simply.com` 🔒
		A	2a02:2339:4006:101::4562:4562^{🇩🇰 team-blue-denmark2a02:2339:4000::/34}
			PTR	`ns2.simply.com`
		A	185.25.141.15^{🇩🇰 team-blue-denmark185.25.141.0/24 Zitcom A/S}
			PTR	`ns2.simply.com`
NS	`ns3.simply.com` 🔒
		A	91.197.248.79^{🇩🇰 team-blue-denmark91.197.248.0/22}
			PTR	`ns3.simply.com`
SOA	`ns1.simply.com`hostmaster@simply.com 2025-04-29 #1

`dk`

	DNSSEC	🔒 Signed (DS record present)
	NS	`b.nic.dk` ⭐
	NS	`c.nic.dk`
	NS	`h.nic.dk`
	NS	`l.nic.dk`
	NS	`s.nic.dk`
	NS	`t.nic.dk`
	TXT	`DK zone updateEpoch 1774173241localtime Sun Mar 22 10:54:01 2026gmtime Sun Ma...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1774173241

Same first word

studierelevant.dk

DNS History

10 records (3 active, 7 former)

○NSns1.gratisdns.dk2015-08-21 → 2017-09-05 · 3 obs

● 2015-08-21 08:42:08
● 2017-09-05 21:13:24
○ 2026-03-23 09:09:02

●NSns1.simply.com2026-03-23 → 2026-03-23 · 2 obs

○ 2017-09-05 21:13:24
● 2026-03-23 09:09:02

○NSns2.gratisdns.dk2015-08-21 → 2017-09-05 · 3 obs

● 2015-08-21 08:42:08
● 2017-09-05 21:13:24
○ 2026-03-23 09:09:02

●NSns2.simply.com2026-03-23 → 2026-03-23 · 2 obs

○ 2017-09-05 21:13:24
● 2026-03-23 09:09:02

○NSns3.gratisdns.dk2015-08-21 → 2017-09-05 · 3 obs

● 2015-08-21 08:42:08
● 2017-09-05 21:13:24
○ 2026-03-23 09:09:02

●NSns3.simply.com2026-03-23 → 2026-03-23 · 2 obs

○ 2017-09-05 21:13:24
● 2026-03-23 09:09:02

○NSns4.gratisdns.dk2015-08-21 → 2017-09-05 · 3 obs

● 2015-08-21 08:42:08
● 2017-09-05 21:13:24
○ 2026-03-23 09:09:02

○NSns5.gratisdns.dk2015-08-21 → 2017-09-05 · 3 obs

● 2015-08-21 08:42:08
● 2017-09-05 21:13:24
○ 2026-03-23 09:09:02

○A2001:67c:3c0:12::532015-08-21 → 2017-09-05 · 3 obs

● 2015-08-21 08:42:08
● 2017-09-05 21:13:24
○ 2026-03-23 09:09:02

○A91.221.196.2532015-08-21 → 2017-09-05 · 3 obs

● 2015-08-21 08:42:08
● 2017-09-05 21:13:24
○ 2026-03-23 09:09:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...	-
studierelevant.dk	ns3.simply.com, ns1.simply.com, ns2.simply.com	-

✅ Authoritative Response

Server:91.197.248.79

NS records: ns3.simply.com, ns1.simply.com, ns2.simply.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 998ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	3	`ns3.simply.com, ns2.simply.com...`
SOA	1	`ns1.simply.com hostmaster.simply.com`

Analysis

Name Servers

studierelevant.dk is delegated to three name servers: ns1.simply.com, ns2.simply.com and ns3.simply.com.

At least part of the name servers for studierelevant.dk are shared with other domains, for instance iphonebloggen.se, falkenberg.dk, bikeline.dk, befo.dk and elweb.dk.

These name servers are commonly used alongside the name servers ns4.simply.com.

Host names with two IP numbers:

ns1.simply.com points to: 2a02:2339:1:15c::4562:4562 and 91.197.248.78

ns2.simply.com points to: 2a02:2339:4006:101::4562:4562 and 185.25.141.15

Host names with one IP number:

ns3.simply.com points to: 91.197.248.79

studierelevant.dk - robtex.com