instanthelpdesk.dk
Last scanned: 2026-09-05 00:27:27  ·  384ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   31ms
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)
🔐 DNSSEC107ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026090301
Primary NS (MNAME)ns07.sac-it.dk
Responsible (RNAME)hostmaster@instanthelpdesk.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
31ms
A
32ms
MX
34ms
AAAA
30ms
TXT
78ms
CAA
30ms
HTTPS
24ms
TLSA
14ms
SOA
0ms
MTA-STS
44ms
DNSSEC
107ms
SRV
36ms
Total
384ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-05 00:27:27 384ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-28 03:21:19 531ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-28 02:27:26 333ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-20 08:02:04 674ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-14 19:55:17 2381ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-07 14:07:16 496ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-31 03:58:48 642ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-24 03:24:12 472ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-16 15:31:54 439ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-10 17:21:06 545ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-03 16:04:39 358ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-27 07:21:09 461ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-25 21:59:18 336ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-20 18:30:04 2259ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-17 14:50:16 388ms 0 NS 0 A 0 MX ❓ Unknown View
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