smsknuden.dk

📜 Historical scan 2026-10-01 08:29:23 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

smsknuden.dk is a .dk domain served by 2 nameservers (barbara.ns.cloudflare.com, james.ns.cloudflare.com). It was registered on 4 February 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 176.58.96.204 is hosted by Akamai Connected Cloud (AS63949) in United Kingdom. Mail is handled by nurnberg.alslug.dk. The zone is DNSSEC-signed and validates, 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 37ms

Nameserver	IP addresses	PTR	ASN / ISP
barbara.ns.cloudflare.com	108.162.192.248 172.64.32.248 173.245.58.248 2606:4700:50::adf5:3af8 2803:f800:50::6ca2:c0f8 2a06:98c1:50::ac40:20f8	barbara.ns.cloudflare.com barbara.ns.cloudflare.com barbara.ns.cloudflare.com barbara.ns.cloudflare.com barbara.ns.cloudflare.com barbara.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
james.ns.cloudflare.com	108.162.193.178 172.64.33.178 173.245.59.178 2606:4700:58::adf5:3bb2 2803:f800:50::6ca2:c1b2 2a06:98c1:50::ac40:21b2	james.ns.cloudflare.com james.ns.cloudflare.com james.ns.cloudflare.com james.ns.cloudflare.com james.ns.cloudflare.com james.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
176.58.96.204	300s	london-2.wfz.dk	AS63949	Akamai Connected Cloud	176.58.96.0/19	🇬🇧 United Kingdom	London

📧 MX Records#

1 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	nurnberg.alslug.dk	116.203.157.226 2a01:4f8:c0c:eb73::1	nurnberg-1.alslug.dk nurnberg-1.alslug.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

1 records 40ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:7e00::f03c:91ff:fe70:be26	300s	london-2.wfz.dk	AS63949	Akamai Connected Cloud	2a01:7e00:0:0:0:0:0:0/30	🇬🇧 United Kingdom	London

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 167ms

TXT Record
ca3-c3165feccd8342b0be65f9e3d8803855
v=spf1 mx include:eu.mailgun.org ~all

✉️ SPF#

Policy	Record (smsknuden.dk)
~all (soft fail)	v=spf1 mx include:eu.mailgun.org ~all

📨 DMARC#

Policy	Record (_dmarc.smsknuden.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:179b3b4c316843f6a69fe10070db3f49@dmarc-reports.cloudflare.net

📬 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 2026-10-16 12:01:48

www	176.58.96.204 2a01:7e00::f03c:91ff:fe70:be26 (AS63949) (address records, no CNAME)
www vs bare domain	Same network smsknuden.dk: 176.58.96.204 2a01:7e00::f03c:91ff:fe70:be26 (AS63949) www.smsknuden.dk: 176.58.96.204 2a01:7e00::f03c:91ff:fe70:be26 (AS63949)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

52ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

50ms

Field	Value
Serial	2415533367
Primary NS (MNAME)	barbara.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-16 12:33:44

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2013-02-04
Expires	2035-02-28 (3050d)

🔗 Same registrant#

2 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
9m.dk	Punktum dk A/S (direct)
alssund-linux.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

37ms

36ms

AAAA

40ms

TXT

167ms

CAA

29ms

HTTPS

49ms

TLSA

100ms

SOA

50ms

MTA-STS

49ms

DNSSEC

52ms

SRV

87ms

Total

820ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-16 12:01:48	1116ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-02 08:34:12	2949ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-01 08:29:23 shown	820ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-22 17:55:35	1311ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-16 13:35:52	3280ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-09 12:23:50	2493ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-29 08:12:24	1148ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 20:12:24	2229ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-24 15:43:56	2182ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-22 14:44:41	5779ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-05 22:01:30	1624ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-12 11:44:27	17225ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-28 17:51:51	1401ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 22:54:13	3019ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-19 09:37:31	3656ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 04:50:05	18301ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 04:31:28	907ms	2 NS 1 A 1 MX	🔒 Secure