redback.dk
📜 Historical scan 2026-06-25 14:47:59  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers5 records   51ms
🌍 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)
🔐 DNSSEC113ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA66ms
FieldValue
Serial2022052000
Primary NS (MNAME)auth1.dns.gobler.net
Responsible (RNAME)hostmaster@gobler.net
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
51ms
A
68ms
MX
52ms
AAAA
60ms
TXT
172ms
CAA
44ms
HTTPS
55ms
TLSA
50ms
SOA
66ms
MTA-STS
64ms
DNSSEC
113ms
SRV
69ms
Total
943ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-25 19:48:21 738ms 5 NS 0 A 0 MX 🔓 Insecure View
2026-06-25 14:47:59 943ms 5 NS 0 A 0 MX 🔓 Insecure View
2026-06-22 19:10:31 1170ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 02:04:18 1418ms 5 NS 0 A 0 MX 🔓 Insecure View
2026-06-17 22:04:07 695ms 5 NS 0 A 0 MX 🔓 Insecure View
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