ckmt.dk
📜 Historical scan 2026-06-24 10:22:52  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   81ms
NameserverIP addressesPTRASN / ISP
ns1.curanet.dk 185.25.141.12
2a02:2339:4006:108::123		 ns1.curanet.dk
ns1.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.curanet.dk 2a02:2339:1:10f::123:123
91.197.248.75		 ns2.curanet.dk
ns2.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🌍 A Records1 records   81ms
IPTTLPTRASNISP / OrgCIDRCountryCity
212.237.249.16 3600s splash.curanet.dk AS48854 team.blue Denmark A/S 212.237.248.0/23 🇩🇰 Denmark —
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover212.237.249.16
🔶 Autoconfig212.237.249.16
🔷 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC109ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA29ms
FieldValue
Serial2026051104
Primary NS (MNAME)ns1.curanet.dk
Responsible (RNAME)hostmaster@curanet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
81ms
A
81ms
MX
82ms
AAAA
31ms
TXT
401ms
CAA
27ms
HTTPS
79ms
TLSA
51ms
SOA
29ms
MTA-STS
124ms
DNSSEC
109ms
SRV
249ms
Total
734ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 15:44:41 581ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-01 17:47:14 473ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-24 10:22:52 734ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-16 22:44:42 59346ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-16 21:15:33 1059ms 2 NS 1 A 0 MX ⚠️ Bogus View
2026-06-16 21:11:01 320ms 2 NS 1 A 0 MX ⚠️ Bogus View
2026-06-16 21:00:09 2409ms 2 NS 1 A 0 MX 🔒 Secure View
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