a4beskaeftigelse.dk

📜 Historical scan 2026-08-20 18:06:57 · ← 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 41ms

Nameserver	IP addresses	PTR	ASN / ISP
dave.ns.cloudflare.com	108.162.193.109 172.64.33.109 173.245.59.109 2606:4700:58::adf5:3b6d 2803:f800:50::6ca2:c16d 2a06:98c1:50::ac40:216d	dave.ns.cloudflare.com dave.ns.cloudflare.com dave.ns.cloudflare.com dave.ns.cloudflare.com dave.ns.cloudflare.com dave.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
marge.ns.cloudflare.com	108.162.192.191 172.64.32.191 173.245.58.191 2606:4700:50::adf5:3abf 2803:f800:50::6ca2:c0bf 2a06:98c1:50::ac40:20bf	marge.ns.cloudflare.com marge.ns.cloudflare.com marge.ns.cloudflare.com marge.ns.cloudflare.com marge.ns.cloudflare.com marge.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 44ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.47.5	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.169.169	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 47ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:2f05	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:a9a9	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 47ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.47.5,172.67.169.169 ech=AEX+DQBB1gAgACAStrpWha2cTP4QL6Xxhol2DTodp8JFbRtJymmAemNEYQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:2f05,2606:4700:3036::ac43:a9a9

📝 TXT Records#

1 records 1321ms

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#

9095ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2412726933
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#

41ms

44ms

47ms

AAAA

47ms

TXT

1321ms

CAA

58ms

HTTPS

47ms

TLSA

70ms

SOA

0ms

MTA-STS

105ms

DNSSEC

9095ms

SRV

87ms

Total

9882ms

🕐 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 shown	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	518ms	2 NS 2 A 0 MX	🔓 Insecure