k2x.dk

📜 Historical scan 2026-07-09 22:41:52 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

k2x.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 17 August 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.71.4.77 is hosted by Bolignet A/s (AS44134) in Denmark. The zone is DNSSEC-signed and validates, has no 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#

4 records 163ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 200ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.71.4.77	3600s	217.71.4.77.static.router4.bolignet.dk	AS44134	Bolignet A/s	217.71.0.0/20	🇩🇰 Denmark	Valby

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 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 2026-10-12 16:31:47

www	NXDOMAIN
www vs bare domain	www does not resolve k2x.dk: 89.150.157.38 (AS203953) www.k2x.dk: no address (all like this)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

287ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026070900
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-17 06:16:35

Field	Value
Registrar	Simply.com A/S
Registered	2008-08-17
Expires	2027-08-31 (314d)

🔗 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#

163ms

200ms

179ms

AAAA

162ms

TXT

264ms

CAA

180ms

HTTPS

205ms

TLSA

302ms

SOA

0ms

MTA-STS

210ms

DNSSEC

287ms

SRV

199ms

Total

1335ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 16:31:47	677ms	4 NS 1 A 0 MX	🔒 Secure
2026-10-02 08:42:29	590ms	4 NS 1 A 0 MX	🔒 Secure
2026-08-26 19:49:22	523ms	4 NS 1 A 0 MX	🔒 Secure
2026-08-19 15:18:00	5463ms	4 NS 1 A 0 MX	🔒 Secure
2026-07-09 22:41:52 shown	1335ms	4 NS 1 A 0 MX	🔒 Secure
2026-06-23 03:36:08	950ms	4 NS 1 A 0 MX	🔒 Secure
2026-06-17 11:58:00	829ms	4 NS 1 A 0 MX	🔒 Secure