sip04.dk
📜 Historical scan 2026-06-17 17:38:25  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   1730ms
🌍 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)
🔐 DNSSEC853ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA165ms
FieldValue
Serial2022040602
Primary NS (MNAME)ns1.vipsupport.dk
Responsible (RNAME)hostmaster@sip04.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
1730ms
A
229ms
MX
225ms
AAAA
133ms
TXT
858ms
CAA
161ms
HTTPS
297ms
TLSA
2081ms
SOA
165ms
MTA-STS
228ms
DNSSEC
853ms
SRV
0ms
Total
9665ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 19:57:50 2490ms 4 NS 0 A 0 MX 🔓 Insecure View
2026-08-24 22:34:32 4632ms 4 NS 0 A 0 MX 🔓 Insecure View
2026-08-20 12:15:09 6710ms 4 NS 0 A 0 MX 🔓 Insecure View
2026-06-25 12:25:13 1284ms 4 NS 0 A 0 MX 🔓 Insecure View
2026-06-23 16:45:45 753ms 4 NS 0 A 0 MX 🔓 Insecure View
2026-06-22 05:53:39 505ms 4 NS 0 A 0 MX 🔓 Insecure View
2026-06-17 17:38:25 9665ms 4 NS 0 A 0 MX 🔓 Insecure View
2026-06-17 17:30:21 3183ms 4 NS 0 A 0 MX ❓ Unknown View
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