briandahldesign.dk
Last scanned: 2026-08-26 22:19:16  ·  532ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   52ms
🌍 A Records1 records   44ms
📧 MX Records1 records   59ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)1 records   49ms
🔐 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)
🔐 DNSSEC81ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082004
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
52ms
A
44ms
MX
59ms
AAAA
49ms
TXT
158ms
CAA
46ms
HTTPS
55ms
TLSA
62ms
SOA
0ms
MTA-STS
61ms
DNSSEC
81ms
SRV
66ms
Total
532ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 22:19:16 532ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-20 06:47:50 710ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-14 08:12:20 1072ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-16 18:43:59 549ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-08 16:12:33 24811ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-03 03:04:45 802ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-24 06:37:23 902ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-20 15:30:10 682ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-16 16:50:55 717ms 2 NS 1 A 4 MX 🔒 Secure View
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