solvigsaltum.dk
Last scanned: 2026-08-31 16:42:14  ·  471ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   39ms
🌍 A Records1 records   37ms
📧 MX Records1 records   31ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)1 records   35ms
🔐 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)
🔐 DNSSEC106ms
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
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
39ms
A
37ms
MX
31ms
AAAA
35ms
TXT
128ms
CAA
36ms
HTTPS
29ms
TLSA
53ms
SOA
0ms
MTA-STS
42ms
DNSSEC
106ms
SRV
47ms
Total
471ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 16:42:14 471ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-19 09:48:49 3076ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-02 16:40:05 596ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-30 06:34:18 555ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-27 13:07:34 1168ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 22:39:48 773ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-22 02:16:56 1181ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 13:04:00 465ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 22:13:03 542ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 22:12:57 578ms 2 NS 1 A 0 MX 🔒 Secure View
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