filesalso.dk
Last scanned: 2026-08-22 15:04:58  ·  3619ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   329ms
🌍 A Records1 records   314ms
📧 MX Records1 records   340ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)1 records   356ms
🔐 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)
🔐 DNSSEC501ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082205
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
329ms
A
314ms
MX
340ms
AAAA
356ms
TXT
637ms
CAA
386ms
HTTPS
351ms
TLSA
191ms
SOA
0ms
MTA-STS
409ms
DNSSEC
501ms
SRV
394ms
Total
3619ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-22 15:04:58 3619ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-09 04:19:52 639ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-09 04:43:37 1032ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-03 12:11:37 2541ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 02:27:04 875ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-19 09:39:35 839ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-17 10:04:20 799ms 2 NS 1 A 3 MX 🔒 Secure View
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