12volt.dk
📜 Historical scan 2026-06-16 13:16:51  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers5 records   558ms
NameserverIP addressesPTRASN / ISP
ns1.gigahost.dk — — —
ns2.gigahost.dk — — —
ns3.gigahost.dk — — —
ns4.gigahost.dk — — —
ns5.gigahost.dk — — —
🌍 A Records1 records   540ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.183.138.100 — — AS47292 — — — —
📧 MX Records3 records   562ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mx1.gigahost.dk 46.183.139.11 mx1.gigahost.dk AS47292 Sentia Denmark A/S
10 — mx2.gigahost.dk 46.183.139.12 mx2.gigahost.dk AS47292 Sentia Denmark A/S
10 — mx3.gigahost.dk 46.183.139.13 mx3.gigahost.dk AS47292 Sentia Denmark A/S
🔷 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)
🔐 DNSSEC1531ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA512ms
FieldValue
Serial2026061101
Primary NS (MNAME)ns1.gigahost.dk
Responsible (RNAME)hostmaster@12volt.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
558ms
A
540ms
MX
562ms
AAAA
580ms
TXT
1566ms
CAA
584ms
HTTPS
518ms
TLSA
656ms
SOA
512ms
MTA-STS
608ms
DNSSEC
1531ms
SRV
0ms
Total
9898ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 10:58:19 733ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-08-20 13:48:44 2954ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-08-13 12:53:37 9414ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-08-06 21:52:53 1075ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-30 19:18:38 1451ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-23 21:12:23 8875ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-17 00:20:01 10058ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-09 22:41:24 1022ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-03 15:12:54 2698ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-06-26 10:13:58 1558ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-06-25 18:20:32 951ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-06-20 05:53:33 2387ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-06-16 13:16:51 9898ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-06-16 13:13:03 860ms 5 NS 1 A 3 MX 🔓 Insecure View
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