filtercity.dk
Last scanned: 2026-09-02 12:52:36  ·  9726ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   67ms
🌍 A Records1 records   66ms
📧 MX Records5 records   71ms
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   288ms
TXT Record
google-site-verification=SwBZQlzFWQT99mk6pe1KzpWbBniRGD5O5uABwTD3vVQ
v=spf1 include:dc-aa8e722993._spfm.filtercity.dk ~all
✉️ SPF
PolicyRecord (filtercity.dk)
~all (soft fail) v=spf1 include:dc-aa8e722993._spfm.filtercity.dk ~all
📨 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)
🔐 DNSSEC9125ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2023040307
Primary NS (MNAME)ns61.domaincontrol.com
Responsible (RNAME)dns@jomax.net
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
67ms
A
66ms
MX
71ms
AAAA
69ms
TXT
288ms
CAA
57ms
HTTPS
54ms
TLSA
106ms
SOA
0ms
MTA-STS
88ms
DNSSEC
9125ms
SRV
89ms
Total
9726ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-02 12:52:36 9726ms 2 NS 1 A 5 MX 🔓 Insecure View
2026-08-28 02:23:30 1111ms 2 NS 1 A 5 MX 🔓 Insecure View
2026-06-26 00:52:49 785ms 2 NS 1 A 5 MX 🔓 Insecure View
2026-06-24 14:24:29 2311ms 2 NS 1 A 5 MX 🔓 Insecure View
2026-06-22 10:54:20 9645ms 2 NS 1 A 5 MX 🔓 Insecure View
2026-06-21 12:52:29 1107ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 07:55:10 655ms 2 NS 1 A 5 MX 🔓 Insecure View
2026-06-17 09:27:36 2839ms 2 NS 1 A 5 MX 🔓 Insecure View
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