herborgflis.dk
Last scanned: 2026-08-30 06:04:11  ·  472ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   31ms
🌍 A Records1 records   28ms
📧 MX Records1 records   28ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)1 records   32ms
🔐 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)
🔐 DNSSEC98ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082901
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
31ms
A
28ms
MX
28ms
AAAA
32ms
TXT
130ms
CAA
30ms
HTTPS
23ms
TLSA
53ms
SOA
0ms
MTA-STS
40ms
DNSSEC
98ms
SRV
35ms
Total
472ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-30 06:04:11 472ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-25 15:39:35 504ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-30 02:47:30 6720ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-17 03:11:00 1153ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-28 18:50:47 705ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 17:54:39 1220ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 15:39:17 1674ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 11:11:39 492ms 2 NS 1 A 0 MX 🔒 Secure View
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