arbejdssedler.dk

📜 Historical scan 2026-10-04 10:07:54 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

arbejdssedler.dk is a .dk domain served by 2 nameservers (ivan.ns.cloudflare.com, ruth.ns.cloudflare.com). It was registered on 21 August 2026 (WHOIS) and first appeared in the .dk zone on 22 August 2026. Its website address 104.21.66.153 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 116ms

Nameserver	IP addresses	PTR	ASN / ISP
ivan.ns.cloudflare.com	108.162.193.120 172.64.33.120 173.245.59.120 2606:4700:58::adf5:3b78 2803:f800:50::6ca2:c178 2a06:98c1:50::ac40:2178	ivan.ns.cloudflare.com ivan.ns.cloudflare.com ivan.ns.cloudflare.com ivan.ns.cloudflare.com ivan.ns.cloudflare.com ivan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ruth.ns.cloudflare.com	108.162.192.143 172.64.32.143 173.245.58.143 2606:4700:50::adf5:3a8f 2803:f800:50::6ca2:c08f 2a06:98c1:50::ac40:208f	ruth.ns.cloudflare.com ruth.ns.cloudflare.com ruth.ns.cloudflare.com ruth.ns.cloudflare.com ruth.ns.cloudflare.com ruth.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 133ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.66.153	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.161.125	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 128ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::ac43:a17d	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:4299	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 139ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.66.153,172.67.161.125 ech=AEX+DQBBZAAgACCrsfgLaFbUdehhUjhIC1ehw8frlPgMuXFZ9ffmkOe5bQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:a17d,2606:4700:3037::6815:4299

📝 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 2026-10-13 04:48:03

www	104.21.66.153 172.67.161.125 2606:4700:3032::ac43:a17d 2606:4700:3037::6815:4299 (AS13335) (address records, no CNAME)
www vs bare domain	Same network arbejdssedler.dk: 104.21.66.153 172.67.161.125 2606:4700:3032::ac43:a17d 2606:4700:3037::6815:4299 (AS13335) www.arbejdssedler.dk: 104.21.66.153 172.67.161.125 2606:4700:3032::ac43:a17d 2606:4700:3037::6815:4299 (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

285ms

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

🏷️ SOA#

106ms

Field	Value
Serial	2416522978
Primary NS (MNAME)	ivan.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-04 12:36:37

Field	Value
Registrar	ONE.COM A/S
Registered	2026-08-21
Expires	2027-08-20 (307d)

📋 WHOIS#

⏱️ Lookup Timing#

116ms

133ms

141ms

AAAA

128ms

TXT

390ms

CAA

140ms

HTTPS

139ms

TLSA

181ms

SOA

106ms

MTA-STS

206ms

DNSSEC

285ms

SRV

199ms

Total

1833ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 04:48:03	665ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-08 13:27:57	434ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-07 12:30:53	1553ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-06 12:17:42	1904ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-04 10:07:54 shown	1833ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-29 09:11:08	605ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-25 08:23:46	599ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-23 08:00:56	837ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-15 14:32:07	841ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 01:06:17	1735ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-23 10:13:28	1075ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-22 09:00:17	839ms	2 NS 1 A 1 MX	🔒 Secure