kontoretkalundborg.dk

📜 Historical scan 2026-06-24 01:10:45 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kontoretkalundborg.dk is a .dk domain served by 2 nameservers (joel.ns.cloudflare.com, nelci.ns.cloudflare.com). It was registered on 31 May 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.44.128 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.dandomain.dk, mx2.dandomain.dk. 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 102ms

Nameserver	IP addresses	PTR	ASN / ISP
joel.ns.cloudflare.com	108.162.193.184 172.64.33.184 173.245.59.184 2606:4700:58::adf5:3bb8 2803:f800:50::6ca2:c1b8 2a06:98c1:50::ac40:21b8	joel.ns.cloudflare.com joel.ns.cloudflare.com joel.ns.cloudflare.com joel.ns.cloudflare.com joel.ns.cloudflare.com joel.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
nelci.ns.cloudflare.com	108.162.194.152 162.159.38.152 172.64.34.152 2606:4700:50::a29f:2698 2803:f800:50::6ca2:c298 2a06:98c1:50::ac40:2298	nelci.ns.cloudflare.com nelci.ns.cloudflare.com nelci.ns.cloudflare.com nelci.ns.cloudflare.com nelci.ns.cloudflare.com nelci.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 102ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.44.128	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.199.251	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

2 records 141ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx1.dandomain.dk	212.237.249.50	mx1.dandomain.dk	AS48854 team.blue Denmark A/S
20	300s	mx2.dandomain.dk	46.36.209.11	mx2.dandomain.dk	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.44.128
🔶 Autoconfig	188.114.97.1

🔷 AAAA Records (IPv6)#

2 records 144ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::6815:2c80	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:c7fb	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 125ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.44.128,172.67.199.251 ech=AEX+DQBBDwAgACDpVWqzEyoFAZWpI8UFi1KAz5Tj9fPcTCNFIhZstyD3MwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:2c80,2606:4700:3034::ac43:c7fb

📝 TXT Records#

2 records 948ms

TXT Record
google-site-verification=RwnqiDEFx-IKL5NnqZRc1dGR85EoSrefLiXL3uwMSfE
v=spf1 include:spf.dandomain.dk -all

✉️ SPF#

Policy	Record (kontoretkalundborg.dk)
-all (hard fail)	v=spf1 include:spf.dandomain.dk -all

📨 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 2026-10-22 07:00:12

www CNAME	ext-cust.squarespace.com (all on squarespace.com) → 198.185.159.144 198.185.159.145 198.49.23.144 198.49.23.145 (AS53831)
www vs bare domain	Same network kontoretkalundborg.dk: 198.185.159.144 198.185.159.145 198.49.23.144 198.49.23.145 (AS53831) www.kontoretkalundborg.dk: 198.185.159.144 198.185.159.145 198.49.23.144 198.49.23.145 (AS53831)
Wildcard	No

🔎 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#

1002ms

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

🏷️ SOA#

151ms

Field	Value
Serial	2405803235
Primary NS (MNAME)	joel.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-15 06:59:06

Field	Value
Registrar	DANDOMAIN A/S
Registered	2024-05-31
Expires	2027-05-30 (219d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

102ms

141ms

AAAA

144ms

TXT

948ms

CAA

156ms

HTTPS

125ms

TLSA

405ms

SOA

151ms

MTA-STS

180ms

DNSSEC

1002ms

SRV

217ms

Total

5530ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 07:00:12	489ms	2 NS 4 A 2 MX	🔓 Insecure
2026-10-03 21:54:49	503ms	2 NS 4 A 2 MX	🔓 Insecure
2026-09-30 04:19:04	1205ms	2 NS 4 A 2 MX	🔓 Insecure
2026-09-24 13:15:57	614ms	2 NS 4 A 2 MX	🔓 Insecure
2026-09-18 16:59:34	1402ms	2 NS 4 A 2 MX	🔓 Insecure
2026-08-30 11:04:08	812ms	2 NS 4 A 2 MX	🔓 Insecure
2026-08-28 08:36:19	784ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-28 04:36:35	628ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-25 14:39:43	2479ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-16 22:06:33	9139ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-26 11:32:11	863ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-24 01:10:45 shown	5530ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-21 05:03:54	943ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 07:14:13	2161ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-17 18:56:40	1573ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-17 18:50:52	4728ms	2 NS 2 A 2 MX	🔓 Insecure