kext.dk

📜 Historical scan 2026-08-20 18:33:32 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kext.dk is a .dk domain served by 3 nameservers (ns1.netsite.dk, ns2.netsite.eu, ns3.netsite.se). It was registered on 13 March 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.224.18.202 is hosted by Netsite A/S (AS205206) in Denmark. Mail is handled by kext-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. 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#

3 records 282ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.netsite.dk	185.224.16.200 2a0c:cc00:0:1648::53	ns1.netsite.dk ns1.netsite.dk	AS205206 Netsite A/S AS205206 Netsite A/S
ns2.netsite.eu	194.58.196.59 2a01:3f1:859::53	ns2.netsite.eu ns2.netsite.eu	AS8674 Netnod AB AS8674 Netnod AB
ns3.netsite.se	185.42.137.115 2a01:3f0:400::59	ns3.netsite.se ns3.netsite.se	AS8674 Netnod AB AS8674 Netnod AB

🌍 A Records#

1 records 269ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.224.18.202	360s	—	AS205206	Netsite A/S	185.224.16.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 258ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	kext-dk.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca04::8 2a01:111:f403:ca04::e 2a01:111:f403:ca04::f 52.101.68.12 52.101.73.19 52.101.73.24 52.101.73.4	mail-db7pr03cu00401.inbound.protection.outlook.com mail-db5pr02cu00100.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-as8pr05cu00300.inbound.protection.outlook.com mail-am0pr83cu00404.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.8
🔶 Autoconfig	autoconfig.netsite.dk → 185.224.16.223

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 657ms

TXT Record
apple-domain-verification=zMdarupL5wgiobas
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (kext.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.kext.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 2026-10-15 13:59:55

www	185.224.18.202 (AS205206) (address records, no CNAME)
www vs bare domain	Same network kext.dk: 185.224.18.202 (AS205206) www.kext.dk: 185.224.18.202 (AS205206)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-kext-dk._domainkey.pkkaps.onmicrosoft.com	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.kext.dk	-lClug5HzbPILtRM3iaCIZJtGDzpGPyyBBSMOg3pa6Y

🔗 TLSA / DANE#

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

🔐 DNSSEC#

454ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026082001
Primary NS (MNAME)	ns1.netsite.dk
Responsible (RNAME)	hostmaster@netsite.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-15 14:18:32

Field	Value
Registrar	Netsite A/S
Registered	2019-03-13
Expires	2027-03-31 (162d)

🔗 Same registrant#

4 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
flextrusion.dk	Netsite A/S
pkkaps.dk	Netsite A/S
proplast.dk	Netsite A/S
proplastdk.dk	Netsite A/S

📋 WHOIS#

⏱️ Lookup Timing#

282ms

269ms

258ms

AAAA

280ms

TXT

657ms

CAA

272ms

HTTPS

297ms

TLSA

316ms

SOA

0ms

MTA-STS

366ms

DNSSEC

454ms

SRV

322ms

Total

7385ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 13:59:55	1408ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-08 11:00:22	1455ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-01 06:56:39	1270ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-30 06:53:22	608ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-25 22:21:19	928ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-25 19:22:35	891ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-24 19:07:53	885ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-18 16:14:51	1042ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-14 22:41:25	2104ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-07 21:29:12	1316ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-27 04:34:33	1400ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-25 04:20:55	1431ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-20 18:33:32 shown	7385ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-14 03:15:48	1540ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-06 18:10:41	1523ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-29 04:23:53	1828ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-23 15:36:24	1444ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-17 17:36:51	1144ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-10 02:26:28	983ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-03 12:18:35	778ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-25 23:55:50	1255ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-19 11:12:11	2803ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-17 11:52:52	1384ms	3 NS 1 A 1 MX	🔒 Secure