tjektakst.dk
Last scanned: 2026-09-01 01:08:32  ·  438ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   42ms
NameserverIP addressesPTRASN / ISP
ns07.sac-it.dk 85.235.243.63 ns07.sac-it.dk AS3308 Norlys Digital A/S
ns08.sac-it.dk 128.76.60.63 ns08.sac-it.dk AS3292 TDC Holding A/S
🌍 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)
🔐 DNSSEC85ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026082701
Primary NS (MNAME)ns07.sac-it.dk
Responsible (RNAME)hostmaster@tjektakst.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
42ms
A
43ms
MX
48ms
AAAA
60ms
TXT
166ms
CAA
40ms
HTTPS
55ms
TLSA
37ms
SOA
0ms
MTA-STS
52ms
DNSSEC
85ms
SRV
75ms
Total
438ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 01:08:32 438ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-27 17:53:48 380ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-20 16:47:31 858ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-13 04:43:02 1145ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-07 02:57:08 603ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-01 06:51:36 458ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-23 11:51:36 8354ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-16 05:46:55 632ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-09 05:18:07 694ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-04 16:02:17 2621ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-03 13:00:50 761ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-03 12:17:22 434ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-25 12:52:27 420ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-24 01:27:02 505ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-21 10:15:02 804ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-17 13:59:20 1143ms 2 NS 0 A 0 MX 🔓 Insecure View
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