3rdlevel.dk
📜 Historical scan 2026-06-16 12:36:54  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   77ms
NameserverIP addressesPTRASN / ISP
ns.dandomain.dk — — —
ns2.dandomain.dk — — —
🌍 A Records1 records   68ms
IPTTLPTRASNISP / OrgCIDRCountryCity
194.150.113.50 — — AS48854 team.blue Denmark A/S 194.150.112.0/22 🇩🇰 Denmark —
📧 MX Records1 records   67ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mx01.dandomain.dk 212.237.249.50 mx1.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
📝
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)
🔐 DNSSEC227ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA67ms
FieldValue
Serial2017010702
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
77ms
A
68ms
MX
67ms
AAAA
66ms
TXT
178ms
CAA
82ms
HTTPS
70ms
TLSA
69ms
SOA
67ms
MTA-STS
85ms
DNSSEC
227ms
SRV
0ms
Total
576ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 02:51:34 545ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 16:22:38 659ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 12:36:54 576ms 2 NS 1 A 1 MX 🔒 Secure View
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