hold29.dk
Last scanned: 2026-09-06 09:25:48  ·  440ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   41ms
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)
🔐 DNSSEC73ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026090301
Primary NS (MNAME)ns07.sac-it.dk
Responsible (RNAME)hostmaster@hold29.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
41ms
A
33ms
MX
38ms
AAAA
36ms
TXT
176ms
CAA
42ms
HTTPS
52ms
TLSA
41ms
SOA
0ms
MTA-STS
72ms
DNSSEC
73ms
SRV
60ms
Total
440ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-06 09:25:48 440ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-09-03 16:53:31 386ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-27 21:30:57 347ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-20 10:11:38 3290ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-13 10:38:00 8340ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-08 20:26:23 648ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-30 21:21:04 733ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-23 19:41:20 588ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-16 13:22:04 9396ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-10 18:27:34 624ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-03 14:35:00 454ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-01 12:22:39 438ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-19 06:51:43 449ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-17 13:14:24 258ms 0 NS 0 A 0 MX ❓ Unknown View
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