snarringe.dk
Last scanned: 2026-08-31 21:59:40  ·  410ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   28ms
🌍 A Records1 records   31ms
📧 MX Records1 records   40ms
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 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)
🔐 DNSSEC103ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026083001
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 RegistrationWHOIS fetched 2026-08-31 21:59:54
FieldValue
RegistrarONE.COM A/S
Registered2009-07-20
Expires2027-07-31 (332d)
📋 WHOIS
⏱️ Lookup Timing
NS
28ms
A
31ms
MX
40ms
AAAA
32ms
TXT
107ms
CAA
35ms
HTTPS
24ms
TLSA
40ms
SOA
0ms
MTA-STS
37ms
DNSSEC
103ms
SRV
42ms
Total
410ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 21:59:40 410ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-06 06:30:24 679ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-03 10:02:08 7279ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 16:04:45 895ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 12:30:14 1010ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 00:01:21 657ms 2 NS 1 A 0 MX 🔒 Secure View
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