vjk.dk

📜 Historical scan 2026-09-11 16:25:40 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

vjk.dk is a .dk domain served by 2 nameservers (merlin.ns.cloudflare.com, monroe.ns.cloudflare.com). It was registered on 20 April 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 157.90.119.44 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by vjk-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 148ms

Nameserver	IP addresses	PTR	ASN / ISP
merlin.ns.cloudflare.com	108.162.193.205 172.64.33.205 173.245.59.205 2606:4700:58::adf5:3bcd 2803:f800:50::6ca2:c1cd 2a06:98c1:50::ac40:21cd	merlin.ns.cloudflare.com merlin.ns.cloudflare.com merlin.ns.cloudflare.com merlin.ns.cloudflare.com merlin.ns.cloudflare.com merlin.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
monroe.ns.cloudflare.com	108.162.194.153 162.159.38.153 172.64.34.153 2606:4700:50::a29f:2699 2803:f800:50::6ca2:c299 2a06:98c1:50::ac40:2299	monroe.ns.cloudflare.com monroe.ns.cloudflare.com monroe.ns.cloudflare.com monroe.ns.cloudflare.com monroe.ns.cloudflare.com monroe.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 124ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
157.90.119.44	300s	vjk-web-03.vjk.dk	AS24940	Hetzner Online GmbH	157.90.0.0/16	🇩🇪 Germany	Nuremberg

📧 MX Records#

1 records 139ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	vjk-dk.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca04::a 2a01:111:f403:ca09::24 2a01:111:f403:ca09::26 52.101.103.137 52.101.103.39 52.101.68.36 52.101.68.39	mail-db7pr03cu00601.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-miypr05cu00207.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.8

🔷 AAAA Records (IPv6)#

1 records 124ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:1c1f:9f5e::1	300s	vjk-web-03.vjk.dk	AS24940	Hetzner Online GmbH	2a01:4f8:0:0:0:0:0:0/31	🇩🇪 Germany	Nuremberg

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 246ms

TXT Record
google-site-verification=WOsjWQ8iiD7i2LYpKIEYTk16-_bkZ3h3TStfKzTpCb8
MS=ms16170722
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (vjk.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.vjk.dk)
p=none (monitor only)	v=DMARC1; p=none; pct=100; rua=mailto:re+sbdzssbtwqa@dmarc.postmarkapp.com; sp=none; aspf=r;

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

10 records 128ms

Flags	Tag	Value
0	issue	comodoca.com
0	issue	digicert.com; cansignhttpexchanges=yes
0	issue	letsencrypt.org
0	issue	pki.goog; cansignhttpexchanges=yes
0	issue	ssl.com
0	issuewild	comodoca.com
0	issuewild	digicert.com; cansignhttpexchanges=yes
0	issuewild	letsencrypt.org
0	issuewild	pki.goog; cansignhttpexchanges=yes
0	issuewild	ssl.com

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-23 05:27:09

www CNAME	zotac.vjk.dk (all on vjk.dk) → 82.211.206.4 2a03:19c0:800c:a600::4 (AS204141)
www vs bare domain	Different networks vjk.dk: 157.90.119.44 2a01:4f8:1c1f:9f5e::1 (AS24940) www.vjk.dk: 82.211.206.4 2a03:19c0:800c:a600::4 (AS204141) (all like this)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.vjk.dk	FMbPviNb1KxWiHbWdBrUs_AyP7ZtadXMvsFkFYh9O1U
TXT	_acme-challenge.vjk.dk	c8QWIkTeLOnNQ_tHPpMpekfZ6Nrj29S0Bt5llJFsG7w

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

162ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2414563952
Primary NS (MNAME)	merlin.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-09 16:52:42

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1998-04-20
Expires	2036-06-30 (3533d)

📋 WHOIS#

⏱️ Lookup Timing#

148ms

124ms

139ms

AAAA

124ms

TXT

246ms

CAA

128ms

HTTPS

213ms

TLSA

470ms

SOA

0ms

MTA-STS

225ms

DNSSEC

162ms

SRV

223ms

Total

2161ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-23 05:27:09	1212ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-16 13:18:18	2550ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-09 16:40:35	1774ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-18 18:23:01	2203ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-11 16:25:40 shown	2161ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 08:13:35	1147ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-23 01:34:36	4452ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-18 23:16:03	5889ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-31 13:33:21	1643ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-20 03:10:49	11356ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-15 03:14:52	9366ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-06 16:02:55	3892ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-30 00:30:01	1234ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 01:35:33	1418ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 02:44:29	8823ms	2 NS 1 A 1 MX	🔒 Secure