prepnordic.dk
Last scanned: 2026-08-27 17:28:38  ·  782ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   50ms
NameserverIP addressesPTRASN / ISP
ns.dandomain.dk 185.25.141.3
2a02:2339:4006:109::dd		 ns.dandomain.dk
ns.dandomain.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.dandomain.dk 2a02:2339:1:108::dd:dd
91.197.248.66		 ns2.dandomain.dk
ns2.dandomain.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🌍 A Records1 records   46ms
IPTTLPTRASNISP / OrgCIDRCountryCity
23.227.38.65 3600s myshopify.com AS13335 Cloudflare, Inc. 23.227.38.0/23 🇨🇦 Canada Ottawa
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover23.227.38.65
🔶 Autoconfig23.227.38.65
🔷 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)
🔐 DNSSEC150ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2024042302
Primary NS (MNAME)ns.dandomain.dk
Responsible (RNAME)hostmaster@dandomain.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
50ms
A
46ms
MX
73ms
AAAA
52ms
TXT
197ms
CAA
66ms
HTTPS
65ms
TLSA
49ms
SOA
0ms
MTA-STS
74ms
DNSSEC
150ms
SRV
73ms
Total
782ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 17:28:38 782ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-26 21:50:43 1110ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-24 15:25:35 1160ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-23 03:59:09 1172ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 02:56:20 600ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-21 15:04:10 1149ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 14:35:40 361ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-20 07:12:34 638ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-19 21:01:58 637ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-17 14:39:21 1058ms 2 NS 1 A 0 MX 🔒 Secure View
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