instantserver.dk
Last scanned: 2026-09-05 17:14:57  ·  940ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   129ms
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)
🔐 DNSSEC178ms
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@instantserver.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
129ms
A
135ms
MX
116ms
AAAA
113ms
TXT
171ms
CAA
111ms
HTTPS
107ms
TLSA
12ms
SOA
0ms
MTA-STS
133ms
DNSSEC
178ms
SRV
132ms
Total
940ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-05 17:14:57 940ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-27 13:22:46 335ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-20 18:14:03 625ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-13 06:57:14 521ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-07 17:40:38 513ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-03 20:01:34 499ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-23 12:19:29 451ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-17 13:28:45 453ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-11 19:20:54 848ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-03 11:05:26 369ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-25 23:23:44 370ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-19 04:25:15 1571ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-17 15:14:53 263ms 0 NS 0 A 0 MX ❓ Unknown View
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