cok-it.dk

📜 Historical scan 2026-06-16 21:45:29 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cok-it.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 25 September 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.158.3 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx1.dandomain.dk, mx2.dandomain.dk. 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#

2 records 51ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	—	—	—
ns2.dandomain.dk	—	—	—

🌍 A Records#

1 records 64ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.158.3	—	linux2.dandomain.dk	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records#

2 records 60ms

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

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 190ms

TXT Record
v=spf1 include:spf.dandomain.dk ?all

✉️ SPF#

Policy	Record (cok-it.dk)
?all (neutral)	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 2026-10-09 07:14:33

www	NXDOMAIN
www vs bare domain	Neither resolves cok-it.dk: no address www.cok-it.dk: no address
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ?all

warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

153ms

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

🏷️ SOA#

66ms

Field	Value
Serial	2025091601
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-09 07:04:46

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2018-09-25
Expires	2027-09-30 (348d)

📋 WHOIS#

⏱️ Lookup Timing#

51ms

64ms

60ms

AAAA

62ms

TXT

190ms

CAA

61ms

HTTPS

56ms

TLSA

48ms

SOA

66ms

MTA-STS

124ms

DNSSEC

153ms

SRV

0ms

Total

546ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-23 23:07:03	487ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-17 11:28:52	1072ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-23 07:40:51	2889ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-21 20:38:07	1166ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 04:53:35	620ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-16 21:45:29 shown	546ms	2 NS 1 A 2 MX	🔒 Secure