markhjorth.dk

📜 Historical scan 2026-06-23 14:06:59 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

markhjorth.dk is a .dk domain served by 2 nameservers (jack.ns.cloudflare.com, val.ns.cloudflare.com). It was registered on 4 January 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.89.159 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, has no 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 32ms

Nameserver	IP addresses	PTR	ASN / ISP
jack.ns.cloudflare.com	108.162.193.121 172.64.33.121 173.245.59.121 2606:4700:58::adf5:3b79 2803:f800:50::6ca2:c179 2a06:98c1:50::ac40:2179	jack.ns.cloudflare.com jack.ns.cloudflare.com jack.ns.cloudflare.com jack.ns.cloudflare.com jack.ns.cloudflare.com jack.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
val.ns.cloudflare.com	108.162.192.234 172.64.32.234 173.245.58.234 2606:4700:50::adf5:3aea 2803:f800:50::6ca2:c0ea 2a06:98c1:50::ac40:20ea	val.ns.cloudflare.com val.ns.cloudflare.com val.ns.cloudflare.com val.ns.cloudflare.com val.ns.cloudflare.com val.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 58ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.89.159	600s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.189.153	600s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 43ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::6815:599f	600s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:bd99	600s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 36ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.89.159,172.67.189.153 ech=AEX+DQBB+QAgACBluFGc0uHEoSvpAhpj269+y4GA1Z0p6gSe2GnrabN4WgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:599f,2606:4700:3035::ac43:bd99

📝 TXT Records#

3 records 187ms

TXT Record
google-site-verification=wEo4mz1oqu1udojmKzUqexSBvgJh07DJEHKJfAO_mGo
keybase-site-verification=7ltE-PsxAv9CB1QqEWDLFmULif2C32Vgvnf9DicImLY
yandex-verification: 5a4ce82ac419f6bc

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-09 13:30:16

www	104.21.89.159 172.67.189.153 2606:4700:3034::6815:599f 2606:4700:3035::ac43:bd99 (AS13335) (address records, no CNAME)
www vs bare domain	Same network markhjorth.dk: 104.21.89.159 172.67.189.153 2606:4700:3034::6815:599f 2606:4700:3035::ac43:bd99 (AS13335) www.markhjorth.dk: 104.21.89.159 172.67.189.153 2606:4700:3034::6815:599f 2606:4700:3035::ac43:bd99 (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

69ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

57ms

Field	Value
Serial	2406737748
Primary NS (MNAME)	jack.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-08 20:03:47

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2018-01-04
Expires	2027-01-31 (102d)

📋 WHOIS#

⏱️ Lookup Timing#

32ms

58ms

36ms

AAAA

43ms

TXT

187ms

CAA

40ms

HTTPS

36ms

TLSA

680ms

SOA

57ms

MTA-STS

38ms

DNSSEC

69ms

SRV

100ms

Total

1380ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 13:30:16	990ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-08 20:02:18	3240ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-29 18:07:05	516ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-26 14:35:12	538ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-16 23:04:17	1556ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-12 03:59:03	2802ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-15 07:18:24	1174ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-25 08:19:14	775ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-23 14:06:59 shown	1380ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-20 09:18:30	515ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-19 16:09:41	1289ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 20:37:01	737ms	2 NS 2 A 0 MX	🔓 Insecure