juliebreinegaard.dk
Last scanned: 2026-09-03 22:25:29  ·  395ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   22ms
🌍 A Records1 records   28ms
📧 MX Records1 records   19ms
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)
🔐 DNSSEC92ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026090101
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
22ms
A
28ms
MX
19ms
AAAA
32ms
TXT
109ms
CAA
24ms
HTTPS
31ms
TLSA
35ms
SOA
0ms
MTA-STS
33ms
DNSSEC
92ms
SRV
29ms
Total
395ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-03 22:25:29 395ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-26 19:48:05 488ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-02 19:38:24 738ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-08 17:35:24 8423ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-03 13:11:06 517ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-27 10:27:32 776ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 18:45:14 605ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 10:14:59 1140ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 17:17:53 509ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 05:53:34 823ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-23 01:09:31 657ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 03:31:41 437ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-18 01:00:36 709ms 2 NS 1 A 0 MX 🔒 Secure View
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