dostojevskij.dk
Last scanned: 2026-08-19 14:04:44  ·  8771ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   120ms
🌍 A Records1 records   109ms
📧 MX Records1 records   97ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   1083ms
TXT Record
google-site-verification=bXddXebNBL3F8wdcmEr_SoAvIuyt3YanKPE2nzHbf6k
✉️ 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)
🔐 DNSSEC8150ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081901
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
120ms
A
109ms
MX
97ms
AAAA
98ms
TXT
1083ms
CAA
120ms
HTTPS
78ms
TLSA
77ms
SOA
0ms
MTA-STS
156ms
DNSSEC
8150ms
SRV
183ms
Total
8771ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-19 14:04:44 8771ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-19 15:07:17 644ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-16 07:27:50 16524ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-22 01:47:37 602ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-21 22:17:59 554ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-20 11:41:58 609ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-17 04:28:34 563ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-17 04:20:46 713ms 2 NS 1 A 4 MX 🔒 Secure View
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