a4beskaeftigelse.dk

📜 Historical scan 2026-06-16 13:15:27 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

a4beskaeftigelse.dk is a .dk domain served by 2 nameservers (dave.ns.cloudflare.com, marge.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.47.5 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, publishes a 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 33ms

Nameserver	IP addresses	PTR	ASN / ISP
dave.ns.cloudflare.com	—	—	—
marge.ns.cloudflare.com	—	—	—

🌍 A Records#

2 records 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.47.5	—	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.169.169	—	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 38ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:a9a9	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::6815:2f05	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 26ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.47.5,172.67.169.169 ech=AEX+DQBBlwAgACA41AMgc1sbai2CoOVhilCbC1JktSaHjQMIOv4l671bLwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:a9a9,2606:4700:3036::6815:2f05

📝 TXT Records#

1 records 141ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (a4beskaeftigelse.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.a4beskaeftigelse.dk)
p=reject	v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s;

📬 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 07:07:08

www	104.21.47.5 172.67.169.169 2606:4700:3033::6815:2f05 2606:4700:3036::ac43:a9a9 (AS13335) (address records, no CNAME)
www vs bare domain	Same network a4beskaeftigelse.dk: 104.21.47.5 172.67.169.169 2606:4700:3033::6815:2f05 2606:4700:3036::ac43:a9a9 (AS13335) www.a4beskaeftigelse.dk: 104.21.47.5 172.67.169.169 2606:4700:3033::6815:2f05 2606:4700:3036::ac43:a9a9 (AS13335)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Delete signal: the zone asks the registry to remove its DS (go insecure) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

151ms

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

🏷️ SOA#

32ms

Field	Value
Serial	2407032309
Primary NS (MNAME)	dave.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

33ms

31ms

43ms

AAAA

38ms

TXT

141ms

CAA

32ms

HTTPS

26ms

TLSA

61ms

SOA

32ms

MTA-STS

81ms

DNSSEC

151ms

SRV

0ms

Total

518ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 07:07:08	877ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-30 15:54:01	434ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-20 14:33:11	1470ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-08 08:46:38	609ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 14:37:49	506ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-21 18:21:07	7432ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-20 18:06:57	9882ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-03 13:57:43	17844ms	2 NS 2 A 0 MX	❓ Unknown
2026-07-10 16:24:29	910ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-30 17:53:16	845ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-27 11:20:15	1369ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-26 09:06:21	787ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-24 02:59:57	1011ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 10:17:50	820ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-21 10:49:19	533ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 13:15:27 shown	518ms	2 NS 2 A 0 MX	🔓 Insecure