erhverv-dk.dk

📜 Historical scan 2026-10-04 03:12:28 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

erhverv-dk.dk is a .dk domain served by 2 nameservers (greg.ns.cloudflare.com, maya.ns.cloudflare.com). It was registered on 16 January 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.38.104 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 37ms

Nameserver	IP addresses	PTR	ASN / ISP
greg.ns.cloudflare.com	108.162.193.115 172.64.33.115 173.245.59.115 2606:4700:58::adf5:3b73 2803:f800:50::6ca2:c173 2a06:98c1:50::ac40:2173	greg.ns.cloudflare.com greg.ns.cloudflare.com greg.ns.cloudflare.com greg.ns.cloudflare.com greg.ns.cloudflare.com greg.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
maya.ns.cloudflare.com	108.162.192.194 172.64.32.194 173.245.58.194 2606:4700:50::adf5:3ac2 2803:f800:50::6ca2:c0c2 2a06:98c1:50::ac40:20c2	maya.ns.cloudflare.com maya.ns.cloudflare.com maya.ns.cloudflare.com maya.ns.cloudflare.com maya.ns.cloudflare.com maya.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 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.38.104	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.221.252	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 31ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:2668	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:ddfc	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 46ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.38.104,172.67.221.252 ech=AEX+DQBB1wAgACC/BUzDbKBWF3w+1EDJe++mJ3TC7k8DD/jlAVL/EfUmHgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:2668,2606:4700:3033::ac43:ddfc

📝 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 09:42:23

www	104.21.38.104 172.67.221.252 2606:4700:3033::6815:2668 2606:4700:3033::ac43:ddfc (AS13335) (address records, no CNAME)
www vs bare domain	Same network erhverv-dk.dk: 104.21.38.104 172.67.221.252 2606:4700:3033::6815:2668 2606:4700:3033::ac43:ddfc (AS13335) www.erhverv-dk.dk: 104.21.38.104 172.67.221.252 2606:4700:3033::6815:2668 2606:4700:3033::ac43:ddfc (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

75ms

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

🏷️ SOA#

38ms

Field	Value
Serial	2414342944
Primary NS (MNAME)	greg.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-07 05:25:33

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2020-01-16
Expires	2027-01-31 (100d)

📋 WHOIS#

⏱️ Lookup Timing#

37ms

38ms

32ms

AAAA

31ms

TXT

159ms

CAA

36ms

HTTPS

46ms

TLSA

51ms

SOA

38ms

MTA-STS

51ms

DNSSEC

75ms

SRV

66ms

Total

441ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 09:42:23	436ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-07 04:56:52	2020ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-04 03:12:28 shown	441ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-01 07:11:44	447ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-14 19:39:10	2418ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-12 03:34:52	1349ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-23 19:53:51	3073ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-22 19:18:55	1036ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-09 12:57:02	8716ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-15 11:15:15	1977ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-28 09:33:56	755ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 08:18:42	17511ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 08:00:52	2378ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 08:00:36	419ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 08:00:34	1294ms	2 NS 2 A 0 MX	🔓 Insecure