mitbyggemarked.dk

📜 Historical scan 2026-07-03 11:39:01 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mitbyggemarked.dk is a .dk domain served by 2 nameservers (dane.ns.cloudflare.com, nora.ns.cloudflare.com). It was registered on 24 July 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.40.91 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 201ms

Nameserver	IP addresses	PTR	ASN / ISP
dane.ns.cloudflare.com	108.162.193.97 172.64.33.97 173.245.59.97 2606:4700:58::adf5:3b61 2803:f800:50::6ca2:c161 2a06:98c1:50::ac40:2161	dane.ns.cloudflare.com dane.ns.cloudflare.com dane.ns.cloudflare.com dane.ns.cloudflare.com dane.ns.cloudflare.com dane.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
nora.ns.cloudflare.com	108.162.192.213 172.64.32.213 173.245.58.213 2606:4700:50::adf5:3ad5 2803:f800:50::6ca2:c0d5 2a06:98c1:50::ac40:20d5	nora.ns.cloudflare.com nora.ns.cloudflare.com nora.ns.cloudflare.com nora.ns.cloudflare.com nora.ns.cloudflare.com nora.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 360ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.40.91	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.183.71	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 206ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:285b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3031::ac43:b747	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 346ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.40.91,172.67.183.71 ech=AEX+DQBBpwAgACA5+5230yAxwEg1pskWGWE/d/gmJ9ZABJtojvlp2NcZGwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:285b,2606:4700:3031::ac43:b747

📝 TXT Records#

📝

No TXT records found

✉️ 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 2026-10-21 06:22:15

www	104.21.40.91 172.67.183.71 2606:4700:3031::6815:285b 2606:4700:3031::ac43:b747 (AS13335) (address records, no CNAME)
www vs bare domain	Same network mitbyggemarked.dk: 104.21.40.91 172.67.183.71 2606:4700:3031::6815:285b 2606:4700:3031::ac43:b747 (AS13335) www.mitbyggemarked.dk: 104.21.40.91 172.67.183.71 2606:4700:3031::6815:285b 2606:4700:3031::ac43:b747 (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

524ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2408554551
Primary NS (MNAME)	dane.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 22:17:53

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2024-07-24
Expires	2027-07-23 (275d)

📋 WHOIS#

⏱️ Lookup Timing#

201ms

360ms

373ms

AAAA

206ms

TXT

1117ms

CAA

246ms

HTTPS

346ms

TLSA

430ms

SOA

0ms

MTA-STS

398ms

DNSSEC

524ms

SRV

370ms

Total

9527ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 06:22:15	825ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-24 00:43:39	513ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-07 10:44:52	2022ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-03 11:39:01 shown	9527ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-22 13:19:53	863ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-20 12:12:02	9870ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-20 01:33:03	579ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 11:46:54	1140ms	2 NS 2 A 0 MX	🔓 Insecure