smsknuden.dk

📜 Historical scan 2026-08-22 14:44:41  ·  ← 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   280ms
NameserverIP addressesPTRASN / 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   299ms
IPTTLPTRASNISP / OrgCIDRCountryCity
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   240ms
PriorityTTLMail ServerIP addressesPTRASN
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   145ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
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   854ms
TXT Record
ca3-c3165feccd8342b0be65f9e3d8803855
v=spf1 mx include:eu.mailgun.org ~all

✉️ SPF#

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

📨 DMARC#

PolicyRecord (_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
www176.58.96.204 2a01:7e00::f03c:91ff:fe70:be26 (AS63949) (address records, no CNAME)
www vs bare domainSame network
WildcardNo
Denial of existenceCompact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEYPublished: 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

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.smsknuden.dk OF0cbwgiAFZDEtvTRJfxxG1kch90ybOaXtEazA6ReDI
TXT _acme-challenge.smsknuden.dk rU-6HkO_dxuUmT2nYmeAKfIzM4Qv9EGfEzhviV4GHXQ

🔗 TLSA / DANE#

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

🔐 DNSSEC#

632ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2412838325
Primary NS (MNAME)barbara.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-16 12:33:44
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2013-02-04
Expires2035-02-28 (3047d)

🔗 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).

DomainRegistrar
9m.dkPunktum dk A/S (direct)
alssund-linux.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
280ms
A
299ms
MX
240ms
AAAA
145ms
TXT
854ms
CAA
246ms
HTTPS
239ms
TLSA
599ms
SOA
0ms
MTA-STS
375ms
DNSSEC
632ms
SRV
480ms
Total
5779ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
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 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 shown 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
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