erhvervsblad.dk

📜 Historical scan 2026-06-20 01:10:42 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

erhvervsblad.dk is a .dk domain served by 2 nameservers (aryanna.ns.cloudflare.com, piotr.ns.cloudflare.com). It was registered on 29 May 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.43.75 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 45ms

Nameserver	IP addresses	PTR	ASN / ISP
aryanna.ns.cloudflare.com	108.162.194.95 162.159.38.95 172.64.34.95 2606:4700:50::a29f:265f 2803:f800:50::6ca2:c25f 2a06:98c1:50::ac40:225f	aryanna.ns.cloudflare.com aryanna.ns.cloudflare.com aryanna.ns.cloudflare.com aryanna.ns.cloudflare.com aryanna.ns.cloudflare.com aryanna.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
piotr.ns.cloudflare.com	108.162.193.222 172.64.33.222 173.245.59.222 2606:4700:58::adf5:3bde 2803:f800:50::6ca2:c1de 2a06:98c1:50::ac40:21de	piotr.ns.cloudflare.com piotr.ns.cloudflare.com piotr.ns.cloudflare.com piotr.ns.cloudflare.com piotr.ns.cloudflare.com piotr.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 45ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.43.75	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.222.142	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 41ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3035::6815:2b4b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:de8e	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 50ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.43.75,172.67.222.142 ech=AEX+DQBB9AAgACCOdTF6+CW2wla+1htYnDmOCCHTj7SxuWbOZGzzmIKrOwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:2b4b,2606:4700:3035::ac43:de8e

📝 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 2026-10-09 07:10:48

www	104.21.43.75 172.67.222.142 2606:4700:3031::6815:2b4b 2606:4700:3034::ac43:de8e (AS13335) (address records, no CNAME)
www vs bare domain	Same network erhvervsblad.dk: 104.21.43.75 172.67.222.142 2606:4700:3031::6815:2b4b 2606:4700:3034::ac43:de8e (AS13335) www.erhvervsblad.dk: 104.21.43.75 172.67.222.142 2606:4700:3031::6815:2b4b 2606:4700:3034::ac43:de8e (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

126ms

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

🏷️ SOA#

44ms

Field	Value
Serial	2405527106
Primary NS (MNAME)	aryanna.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-12 09:44:13

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2024-05-29
Expires	2027-05-28 (219d)

📋 WHOIS#

⏱️ Lookup Timing#

45ms

49ms

AAAA

41ms

TXT

3357ms

CAA

49ms

HTTPS

50ms

TLSA

90ms

SOA

44ms

MTA-STS

46ms

DNSSEC

126ms

SRV

96ms

Total

3616ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-27 03:16:23	553ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-24 22:58:59	583ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-23 21:21:36	656ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-28 13:58:47	843ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-27 09:29:15	3382ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-28 05:25:50	764ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-26 04:36:41	1242ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-23 08:44:24	1206ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-20 01:10:42 shown	3616ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 08:05:56	384ms	2 NS 2 A 0 MX	🔓 Insecure