conceptlab.dk
📜 Historical scan 2026-06-16 22:02:36  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   52ms
NameserverIP addressesPTRASN / ISP
ns.dandomain.dk
ns2.dandomain.dk
🌍 A Records1 records   43ms
📧 MX Records2 records   46ms
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   120ms
TXT Record
v=spf1 include:spf.dandomain.dk ?all
✉️ SPF
PolicyRecord (conceptlab.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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC71ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA39ms
FieldValue
Serial2022100301
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
52ms
A
43ms
MX
46ms
AAAA
29ms
TXT
120ms
CAA
44ms
HTTPS
40ms
TLSA
42ms
SOA
39ms
MTA-STS
47ms
DNSSEC
71ms
SRV
0ms
Total
368ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-02 13:00:08 761ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-26 03:59:27 559ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-21 23:51:31 791ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 07:45:21 862ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-19 09:35:14 838ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-17 00:02:24 53357ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-16 22:06:37 1587ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-16 22:02:36 368ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-16 22:00:42 678ms 2 NS 1 A 2 MX 🔒 Secure View
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