kontorteknik.dk

📜 Historical scan 2026-06-17 22:29:04 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kontorteknik.dk is a .dk domain served by 2 nameservers (dawn.ns.cloudflare.com, josh.ns.cloudflare.com). It was registered on 20 June 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.36.155 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 78ms

Nameserver	IP addresses	PTR	ASN / ISP
dawn.ns.cloudflare.com	108.162.192.106 172.64.32.106 173.245.58.106 2606:4700:50::adf5:3a6a 2803:f800:50::6ca2:c06a 2a06:98c1:50::ac40:206a	dawn.ns.cloudflare.com dawn.ns.cloudflare.com dawn.ns.cloudflare.com dawn.ns.cloudflare.com dawn.ns.cloudflare.com dawn.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
josh.ns.cloudflare.com	108.162.193.126 172.64.33.126 173.245.59.126 2606:4700:58::adf5:3b7e 2803:f800:50::6ca2:c17e 2a06:98c1:50::ac40:217e	josh.ns.cloudflare.com josh.ns.cloudflare.com josh.ns.cloudflare.com josh.ns.cloudflare.com josh.ns.cloudflare.com josh.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 77ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.36.155	—	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.196.119	—	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 76ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a06:98c1:3120::1	—	—	AS13335	Cloudflare, Inc.	2a06:98c1:3120:0:0:0:0:0/46	—	—
2a06:98c1:3121::1	—	—	AS13335	Cloudflare, Inc.	2a06:98c1:3120:0:0:0:0:0/46	—	—

🔐 HTTPS Records#

1 records 75ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.36.155,172.67.196.119 ech=AEX+DQBBnAAgACBeRsiogButg1cXG+B47GvAtSqi3Ug1C0cFugeMjxDaMwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:249b,2606:4700:3032::ac43:c477

📝 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 2026-10-14 21:53:41

www	104.21.36.155 172.67.196.119 2606:4700:3031::ac43:c477 2606:4700:3036::6815:249b (AS13335) (address records, no CNAME)
www vs bare domain	Same network kontorteknik.dk: 104.21.36.155 172.67.196.119 2606:4700:3031::ac43:c477 2606:4700:3036::6815:249b (AS13335) www.kontorteknik.dk: 104.21.36.155 172.67.196.119 2606:4700:3031::ac43:c477 2606:4700:3036::6815:249b (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

132ms

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

🏷️ SOA#

70ms

Field	Value
Serial	2407173090
Primary NS (MNAME)	dawn.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-13 21:00:24

Field	Value
Registrar	Abion AB
Registered	2015-06-20
Expires	2027-06-30 (255d)

🔗 Same registrant#

18 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
automag.dk	Abion AB
boliglamper.dk	Abion AB
bonyt.dk	Abion AB
brydevin.dk	Abion AB
buzzmag.dk	Abion AB
designkup.dk	Abion AB
ferierabatter.dk	Abion AB
hvadskalbarnethedde.dk	Abion AB
inbound360.dk	Abion AB
lynopskrift.dk	Abion AB
mustsee.dk	Abion AB
needs.dk	Abion AB
oplevfrankrig.dk	Abion AB
runmag.dk	Abion AB
seooptimering.dk	Abion AB
snowjunkie.dk	Abion AB
tripfinder.dk	Abion AB
velsmagt.dk	Abion AB

📋 WHOIS#

⏱️ Lookup Timing#

78ms

77ms

97ms

AAAA

76ms

TXT

205ms

CAA

83ms

HTTPS

75ms

TLSA

68ms

SOA

70ms

MTA-STS

55ms

DNSSEC

132ms

SRV

117ms

Total

809ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 21:53:41	366ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-13 20:34:19	3769ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-05 08:48:08	982ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-01 08:20:05	578ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 20:29:18	909ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-16 20:27:09	866ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-15 15:57:53	944ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-13 08:38:57	8846ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-08 02:17:22	764ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-29 07:38:48	744ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-25 17:25:50	602ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-24 12:44:08	1170ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 22:29:04 shown	809ms	2 NS 2 A 0 MX	🔓 Insecure