soesikker.dk

📜 Historical scan 2026-07-11 22:57:11 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

soesikker.dk is a .dk domain served by 2 nameservers (nina.ns.cloudflare.com, sid.ns.cloudflare.com). It was registered on 24 February 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.80.158 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by amir.mx.cloudflare.net, linda.mx.cloudflare.net and 1 more. 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 44ms

Nameserver	IP addresses	PTR	ASN / ISP
nina.ns.cloudflare.com	108.162.192.136 172.64.32.136 173.245.58.136 2606:4700:50::adf5:3a88 2803:f800:50::6ca2:c088 2a06:98c1:50::ac40:2088	nina.ns.cloudflare.com nina.ns.cloudflare.com nina.ns.cloudflare.com nina.ns.cloudflare.com nina.ns.cloudflare.com nina.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sid.ns.cloudflare.com	108.162.193.143 172.64.33.143 173.245.59.143 2606:4700:58::adf5:3b8f 2803:f800:50::6ca2:c18f 2a06:98c1:50::ac40:218f	sid.ns.cloudflare.com sid.ns.cloudflare.com sid.ns.cloudflare.com sid.ns.cloudflare.com sid.ns.cloudflare.com sid.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 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.80.158	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.151.90	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

3 records 41ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
12	300s	amir.mx.cloudflare.net	162.159.205.11 162.159.205.12 162.159.205.13 2606:4700:f5::11 2606:4700:f5::12 2606:4700:f5::13	route1.mx.cloudflare.net route1.mx.cloudflare.net route1.mx.cloudflare.net route3.mx.cloudflare.net route3.mx.cloudflare.net route3.mx.cloudflare.net	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
30	300s	linda.mx.cloudflare.net	162.159.205.23 162.159.205.24 162.159.205.25 2606:4700:f5::b 2606:4700:f5::c 2606:4700:f5::d	route3.mx.cloudflare.net route3.mx.cloudflare.net route3.mx.cloudflare.net route1.mx.cloudflare.net route1.mx.cloudflare.net route1.mx.cloudflare.net	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
37	300s	isaac.mx.cloudflare.net	162.159.205.17 162.159.205.18 162.159.205.19 2606:4700:f5::10 2606:4700:f5::e 2606:4700:f5::f	route2.mx.cloudflare.net route2.mx.cloudflare.net route2.mx.cloudflare.net route2.mx.cloudflare.net route2.mx.cloudflare.net route2.mx.cloudflare.net	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	172.67.151.90
🔶 Autoconfig	172.67.151.90

🔷 AAAA Records (IPv6)#

2 records 39ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::ac43:975a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:509e	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 33ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.80.158,172.67.151.90 ech=AEX+DQBBEAAgACAB/IpY2CfeYkyvcZJayTKhxDltnuEZRqtSDC0uuPsBXAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:975a,2606:4700:3035::6815:509e

📝 TXT Records#

1 records 193ms

TXT Record
v=spf1 include:_spf.mx.cloudflare.net ~all

✉️ SPF#

Policy	Record (soesikker.dk)
~all (soft fail)	v=spf1 include:_spf.mx.cloudflare.net ~all

📨 DMARC#

Policy	Record (_dmarc.soesikker.dk)
p=reject	v=DMARC1; p=reject;

📬 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 01:56:06

www	104.21.80.158 172.67.151.90 2606:4700:3034::ac43:975a 2606:4700:3035::6815:509e (AS13335) (address records, no CNAME)
www vs bare domain	Same network soesikker.dk: 104.21.80.158 172.67.151.90 2606:4700:3034::ac43:975a 2606:4700:3035::6815:509e (AS13335) www.soesikker.dk: 104.21.80.158 172.67.151.90 2606:4700:3034::ac43:975a 2606:4700:3035::6815:509e (AS13335)
Wildcard	Yes: any name under the zone resolves
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: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

9 records 111ms

Service / Owner	Type	Cert association
SMTP _25._tcp.amir.mx.cloudflare.net	DANE-TA · SPKI · SHA-256	59E738E674221702AF1EDB87C5200C1A…
SMTP _25._tcp.amir.mx.cloudflare.net	DANE-EE · SPKI · SHA-256	0F0C6C164A36F97E7B4C5A5B69D6F4F2…
SMTP _25._tcp.amir.mx.cloudflare.net	DANE-EE · SPKI · SHA-256	9BE5B7D47F9EFF930C11EB04D27CAE6B…
SMTP _25._tcp.isaac.mx.cloudflare.net	DANE-EE · SPKI · SHA-256	0F0C6C164A36F97E7B4C5A5B69D6F4F2…
SMTP _25._tcp.isaac.mx.cloudflare.net	DANE-EE · SPKI · SHA-256	9BE5B7D47F9EFF930C11EB04D27CAE6B…
SMTP _25._tcp.isaac.mx.cloudflare.net	DANE-TA · SPKI · SHA-256	59E738E674221702AF1EDB87C5200C1A…
SMTP _25._tcp.linda.mx.cloudflare.net	DANE-TA · SPKI · SHA-256	59E738E674221702AF1EDB87C5200C1A…
SMTP _25._tcp.linda.mx.cloudflare.net	DANE-EE · SPKI · SHA-256	0F0C6C164A36F97E7B4C5A5B69D6F4F2…
SMTP _25._tcp.linda.mx.cloudflare.net	DANE-EE · SPKI · SHA-256	9BE5B7D47F9EFF930C11EB04D27CAE6B…

🔐 DNSSEC#

9069ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2409088866
Primary NS (MNAME)	nina.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-11 12:53:14

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2022-02-24
Expires	2027-02-23 (120d)

🔗 Same registrant#

12 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
24h-aarhus.dk	Punktum dk A/S (direct)
24h-aros.dk	Punktum dk A/S (direct)
aarhus-24h.dk	Punktum dk A/S (direct)
aros-24h.dk	Punktum dk A/S (direct)
sailing-aarhus.dk	Punktum dk A/S (direct)
sailing-danmark.dk	Punktum dk A/S (direct)
sailing-denmark.dk	Punktum dk A/S (direct)
sejlerskolecup.dk	Punktum dk A/S (direct)
søsikker.dk	Punktum dk A/S (direct)
uniboat.dk	Punktum dk A/S (direct)
unidomain.dk	Punktum dk A/S (direct)
unipeople.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

44ms

39ms

41ms

AAAA

39ms

TXT

193ms

CAA

31ms

HTTPS

33ms

TLSA

111ms

SOA

0ms

MTA-STS

48ms

DNSSEC

9069ms

SRV

57ms

Total

10844ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 01:56:06	1948ms	2 NS 2 A 3 MX	🔒 Secure
2026-10-09 11:40:13	1461ms	2 NS 2 A 3 MX	🔒 Secure
2026-09-22 20:43:56	1111ms	2 NS 2 A 3 MX	🔒 Secure
2026-09-17 06:32:49	1386ms	2 NS 2 A 3 MX	🔒 Secure
2026-09-10 05:22:42	2635ms	2 NS 2 A 3 MX	🔒 Secure
2026-09-03 05:13:20	9944ms	2 NS 2 A 3 MX	🔒 Secure
2026-09-01 22:38:09	934ms	2 NS 2 A 3 MX	🔒 Secure
2026-08-30 00:22:48	2051ms	2 NS 2 A 3 MX	🔒 Secure
2026-08-27 15:57:52	1160ms	2 NS 2 A 3 MX	🔒 Secure
2026-08-26 18:51:41	1498ms	2 NS 2 A 3 MX	🔒 Secure
2026-08-03 15:16:48	1497ms	2 NS 2 A 3 MX	🔒 Secure
2026-07-11 22:57:11 shown	10844ms	2 NS 2 A 3 MX	🔒 Secure
2026-07-09 01:07:44	1761ms	2 NS 2 A 3 MX	🔒 Secure
2026-07-01 02:12:22	1168ms	2 NS 2 A 3 MX	🔒 Secure
2026-06-24 21:01:53	3593ms	2 NS 2 A 3 MX	🔒 Secure
2026-06-24 18:07:10	1443ms	2 NS 2 A 3 MX	🔒 Secure
2026-06-24 08:23:53	2504ms	2 NS 2 A 3 MX	🔒 Secure
2026-06-22 17:48:58	923ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 16:57:39	1184ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 14:42:59	2597ms	2 NS 2 A 3 MX	🔒 Secure