bygherren.dk

📜 Historical scan 2026-07-01 23:29:17 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bygherren.dk is a .dk domain served by 2 nameservers (denver.ns.cloudflare.com, janet.ns.cloudflare.com). It was registered on 17 April 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.38.120 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 185ms

Nameserver	IP addresses	PTR	ASN / ISP
denver.ns.cloudflare.com	108.162.195.196 162.159.44.196 172.64.35.196 2606:4700:58::a29f:2cc4 2803:f800:50::6ca2:c3c4 2a06:98c1:50::ac40:23c4	denver.ns.cloudflare.com denver.ns.cloudflare.com denver.ns.cloudflare.com denver.ns.cloudflare.com denver.ns.cloudflare.com denver.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
janet.ns.cloudflare.com	108.162.192.169 172.64.32.169 173.245.58.169 2606:4700:50::adf5:3aa9 2803:f800:50::6ca2:c0a9 2a06:98c1:50::ac40:20a9	janet.ns.cloudflare.com janet.ns.cloudflare.com janet.ns.cloudflare.com janet.ns.cloudflare.com janet.ns.cloudflare.com janet.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 219ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.38.120	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.222.151	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 252ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:2678	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:de97	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 224ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.38.120,172.67.222.151 ech=AEX+DQBBFgAgACCqLV43FeUeqOjID2Vs0XGeDKt8eTBcGZ/6g0ITmkfYewAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:2678,2606:4700:3037::ac43:de97

📝 TXT Records#

1 records 455ms

TXT Record
google-site-verification=97f7SHmaO_OpMwJ28Of4trjHvGYadbHG--l3Rn7apn4

✉️ 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 2026-10-14 12:50:23

www	104.21.38.120 172.67.222.151 2606:4700:3030::6815:2678 2606:4700:3036::ac43:de97 (AS13335) (address records, no CNAME)
www vs bare domain	Same network bygherren.dk: 104.21.38.120 172.67.222.151 2606:4700:3030::6815:2678 2606:4700:3036::ac43:de97 (AS13335) www.bygherren.dk: 104.21.38.120 172.67.222.151 2606:4700:3030::6815:2678 2606:4700:3036::ac43:de97 (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

357ms

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

🏷️ SOA#

242ms

Field	Value
Serial	2406590639
Primary NS (MNAME)	denver.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-10 04:59:53

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2024-04-17
Expires	2027-04-16 (172d)

📋 WHOIS#

⏱️ Lookup Timing#

185ms

219ms

176ms

AAAA

252ms

TXT

455ms

CAA

234ms

HTTPS

224ms

TLSA

143ms

SOA

242ms

MTA-STS

253ms

DNSSEC

357ms

SRV

273ms

Total

2349ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 12:50:23	682ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-01 04:04:33	1676ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-22 16:31:09	1195ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-10 16:28:00	1338ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-07 11:07:26	2238ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-23 02:46:31	8820ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-01 23:29:17 shown	2349ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 18:15:28	468ms	2 NS 2 A 0 MX	🔓 Insecure