dolphin-studio.dk
Last scanned: 2026-09-04 12:51:23  ·  552ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   60ms
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)
🔐 DNSSEC150ms
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@dolphin-studio.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
60ms
A
59ms
MX
65ms
AAAA
55ms
TXT
178ms
CAA
57ms
HTTPS
75ms
TLSA
42ms
SOA
0ms
MTA-STS
105ms
DNSSEC
150ms
SRV
107ms
Total
552ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-04 12:51:23 552ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-27 10:14:17 389ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-26 10:11:58 450ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-25 13:24:48 474ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-20 20:50:09 1677ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-13 23:15:13 1849ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-06 23:12:18 543ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-23 04:08:54 498ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-17 05:56:53 497ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-09 04:58:44 971ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-03 18:01:57 2374ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-28 07:34:42 898ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-26 20:14:20 353ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-20 21:02:02 1165ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 04:05:28 293ms 2 NS 0 A 0 MX 🔓 Insecure View
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