mettevagnerjohannesen.dk
Last scanned: 2026-09-05 09:24:09  ·  434ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   36ms
🌍 A Records1 records   24ms
📧 MX Records1 records   34ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)1 records   34ms
🔐 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)
🔐 DNSSEC101ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026090405
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
36ms
A
24ms
MX
34ms
AAAA
34ms
TXT
122ms
CAA
35ms
HTTPS
26ms
TLSA
40ms
SOA
0ms
MTA-STS
42ms
DNSSEC
101ms
SRV
38ms
Total
434ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-05 09:24:09 434ms 2 NS 1 A 1 MX 🔒 Secure View
2026-09-03 12:53:52 399ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-26 00:15:28 540ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-23 12:24:16 4660ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-03 23:21:45 575ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-11 05:14:35 4922ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-06 23:41:20 16690ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-03 12:49:20 577ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 17:35:16 723ms 2 NS 1 A 0 MX 🔒 Secure View
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