`whistleblower.dk`

DNSSEC	⚠️ Not signed
A	2a01:4f8:272:3c81::2^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
A	23.88.5.125^{🇩🇪 Hetzner23.88.0.0/17 HETZNER-DC}
NS	`ns6.sitnet.dk` ⭐
		A	2604:e180:1071::3:1^{🇺🇸 DEFENSENET-12604:e180::/32 F5, Inc. 801 5th Ave Seattle WA 98104 United States}
		A	107.162.234.197^{🇺🇸 DEFENSENET-1107.162.234.0/24 F5 via EMIX}
NS	`ns7.sitnet.dk`
		A	2604:e180:1071::ffff:6ba2:b0dd^{🇺🇸 DEFENSENET-12604:e180::/32 F5, Inc. 801 5th Ave Seattle WA 98104 United States}
		A	107.162.176.221^{🇺🇸 DEFENSENET-1107.162.176.0/24 F5 via EMIX}
TXT	`v=spf1 -all`
SOA	`ns6.sitnet.dk`hostmaster@statens-it.dk serial=7046

`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 1778517721localtime Mon May 11 18:42:01 2026gmtime Mon Ma...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1778517721

Same first word

DNS History

11 records (4 active, 7 former)

○NSns01.one.com2015-05-23 → 2017-03-26 · 4 obs

● 2015-05-23 10:35:06
● 2017-03-26 14:44:30
○ 2026-03-06 05:16:36
○ 2026-05-11 16:51:12

○NSns02.one.com2015-05-23 → 2017-03-26 · 4 obs

● 2015-05-23 10:35:06
● 2017-03-26 14:44:30
○ 2026-03-06 05:16:36
○ 2026-05-11 16:51:12

●NSns6.sitnet.dk2026-03-06 → 2026-05-11 · 3 obs

○ 2017-03-26 14:44:30
● 2026-03-06 05:16:36
● 2026-05-11 16:51:12

●NSns7.sitnet.dk2026-03-06 → 2026-05-11 · 3 obs

○ 2017-03-26 14:44:30
● 2026-03-06 05:16:36
● 2026-05-11 16:51:12

○MXmxcluster1.one.com2015-05-23 → 2017-03-26 · 4 obs

● 2015-05-23 10:35:06
● 2017-03-26 14:44:30
○ 2026-03-06 05:16:36
○ 2026-05-11 16:51:12

○MXmxcluster2.one.com2015-05-23 → 2017-03-26 · 4 obs

● 2015-05-23 10:35:06
● 2017-03-26 14:44:30
○ 2026-03-06 05:16:36
○ 2026-05-11 16:51:12

●A23.88.5.1252026-03-06 → 2026-05-11 · 3 obs

○ 2017-03-26 14:44:30
● 2026-03-06 05:16:36
● 2026-05-11 16:51:12

●A2a01:4f8:272:3c81::22026-03-06 → 2026-05-11 · 3 obs

○ 2017-03-26 14:44:30
● 2026-03-06 05:16:36
● 2026-05-11 16:51:12

○A46.30.211.1982016-03-24 → 2016-07-17 · 5 obs

○ 2015-12-25 01:08:12
● 2016-03-24 17:06:24
● 2016-07-17 02:04:20
○ 2017-03-26 14:44:30
○ 2026-05-11 16:51:12

○A46.30.212.232015-05-23 → 2015-12-25 · 4 obs

● 2015-05-23 10:35:06
● 2015-12-25 01:08:12
○ 2016-03-24 17:06:24
○ 2026-05-11 16:51:12

○A46.30.215.982017-03-26 → 2017-03-26 · 4 obs

○ 2016-07-17 02:04:20
● 2017-03-26 14:44:30
○ 2026-03-06 05:16:36
○ 2026-05-11 16:51:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...	-
whistleblower.dk	ns6.sitnet.dk, ns7.sitnet.dk	4 records

✅ Authoritative Response

Server:107.162.234.197

NS records: ns6.sitnet.dk, ns7.sitnet.dk

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 388ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.88.5.125`
AAAA	1	`2a01:4f8:272:3c81::2`
NS	2	`ns7.sitnet.dk, ns6.sitnet.dk`
TXT	1	`v=spf1 -all`
SOA	1	`ns6.sitnet.dk hostmaster.statens-it.dk`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns6.sitnet.dk, ns6.sitnet.dk, ns7.sitnet.dk...)

Analysis

IP Addresses

whistleblower.dk points to two IP numbers: 2a01:4f8:272:3c81::2 and 23.88.5.125.

Other host names such as evc.dk, www.glostrup.dk, denmusiske.dk, lejre.dk and dmaib.com share IPs with whistleblower.dk.

Name Servers

Two name servers ns6.sitnet.dk and ns7.sitnet.dk handle the delegation for whistleblower.dk.

whistleblower.dk shares the same name server setup as other domains, for example naer.dk, energihaandbog.dk, statens-it-viskort.dk, vaccine.dk and etiskraad.dk.

whistleblower.dk shares name servers with other domains to some extent, including servicestyrelsen.dk, boernekatalog.dk, sgavmst.dk and hmi-basen.dk.

these name servers are commonly used alongside sit-dhcp001.prod.sitad.dk name servers.

Host names with two IP numbers:

ns6.sitnet.dk points to 2604:e180:1071::3:1 and 107.162.234.197.

ns7.sitnet.dk points to 2604:e180:1071::ffff:6ba2:b0dd and 107.162.176.221.

whistleblower.dk - robtex.com