sured.dk
Last scanned: 2026-09-01 16:35:29  ·  480ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   43ms
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   41ms
IPTTLPTRASNISP / OrgCIDRCountryCity
212.237.249.17 3600s splash.dandomain.dk AS48854 team.blue Denmark A/S 212.237.248.0/23 🇩🇰 Denmark —
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover212.237.249.17
🔶 Autoconfig212.237.249.17
🔷 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)
🔐 DNSSEC85ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026071604
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
43ms
A
41ms
MX
42ms
AAAA
45ms
TXT
155ms
CAA
52ms
HTTPS
48ms
TLSA
37ms
SOA
0ms
MTA-STS
83ms
DNSSEC
85ms
SRV
63ms
Total
480ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 16:35:29 480ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-08 10:07:22 709ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-30 11:46:29 624ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-28 20:31:43 2651ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-27 17:11:31 16593ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-26 16:32:14 723ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-25 16:05:27 8622ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-24 15:30:30 642ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-23 13:17:40 724ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-22 11:09:34 750ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-20 19:24:21 704ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-19 14:33:46 1005ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-18 12:43:40 8625ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-17 08:54:16 2457ms 1 NS 0 A 0 MX ❓ Unknown View
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