i-spot.dk
Last scanned: 2026-08-25 22:21:45  ·  569ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   54ms
🌍 A Records1 records   41ms
📧 MX Records1 records   44ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)1 records   41ms
🔐 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)
🔐 DNSSEC88ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082301
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
54ms
A
41ms
MX
44ms
AAAA
41ms
TXT
191ms
CAA
43ms
HTTPS
33ms
TLSA
70ms
SOA
0ms
MTA-STS
54ms
DNSSEC
88ms
SRV
72ms
Total
569ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 22:21:45 569ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-23 20:18:48 1564ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-07 16:58:55 629ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-17 03:44:48 582ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-08 23:19:52 1848ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-03 21:22:12 628ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-02 12:28:18 9644ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-24 13:24:58 981ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-19 22:43:05 575ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-17 15:25:03 824ms 2 NS 1 A 4 MX 🔒 Secure View
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