josephinezeltner.dk
Last scanned: 2026-08-27 12:41:40  ·  588ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   49ms
NameserverIP addressesPTRASN / ISP
ns3.gitc.dk 193.234.88.70 mail.gitc.cloud AS201061 GITC ApS
ns4.gitc.dk 49.12.9.11 ns4.gitc.dk AS24940 Hetzner Online GmbH
🌍 A Records1 records   58ms
IPTTLPTRASNISP / OrgCIDRCountryCity
172.66.0.70 3600s — AS13335 Cloudflare, Inc. 172.66.0.0/22 🇺🇸 United States —
📧 MX Records1 records   43ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 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)
🔐 DNSSEC85ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026081103
Primary NS (MNAME)ns3.gitc.dk
Responsible (RNAME)hostmaster@josephinezeltner.dk
Refresh3600s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
49ms
A
58ms
MX
43ms
AAAA
45ms
TXT
287ms
CAA
57ms
HTTPS
56ms
TLSA
45ms
SOA
0ms
MTA-STS
74ms
DNSSEC
85ms
SRV
91ms
Total
588ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 12:41:40 588ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-13 06:09:29 4101ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-15 12:03:34 538ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-18 04:17:25 462ms 2 NS 1 A 0 MX 🔒 Secure View
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