alston.dk
📜 Historical scan 2026-06-22 14:07:39  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers
🖥️
No NS records found
🌍 A Records
🌍
No A records found
📧 MX Records
📧
No MX records found
🔷 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)
🔐 DNSSEC3873ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: failure
🏷️ SOA
✗ No SOA record found
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
1059ms
A
1157ms
MX
1552ms
AAAA
4087ms
TXT
3332ms
CAA
2033ms
HTTPS
1876ms
TLSA
109ms
SOA
3457ms
MTA-STS
165ms
DNSSEC
3873ms
SRV
3928ms
Total
4539ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-06 11:17:51 814ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-03 06:12:49 691ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-28 02:40:19 828ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-27 01:49:43 8754ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-26 01:18:17 16613ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-25 01:10:43 16588ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-24 00:52:27 622ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-22 23:15:06 637ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-21 22:50:15 738ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-20 13:10:18 749ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-19 06:09:11 554ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-18 03:28:27 1986ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-17 01:01:33 640ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-15 19:22:14 9683ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-13 01:49:42 670ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-10 10:10:40 2662ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-08 18:47:07 2758ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-06 07:34:37 4142ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-04 22:40:51 4501ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-02 22:27:18 9880ms 2 NS 0 A 0 MX ❓ Unknown View
2026-06-23 17:08:28 2728ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-23 12:44:21 3231ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 14:07:39 4539ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-19 10:54:01 6371ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-19 09:14:34 810ms 0 NS 0 A 0 MX ❓ Unknown View
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