cityswan.dk
Last scanned: 2026-08-28 05:57:38  ·  856ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers6 records   71ms
🌍 A Records4 records   84ms
📧 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)
🔐 DNSSEC137ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2009010106
Primary NS (MNAME)ns10.dnsmadeeasy.com
Responsible (RNAME)dns@dnsmadeeasy.com
Refresh43200s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)180s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
71ms
A
84ms
MX
61ms
AAAA
68ms
TXT
281ms
CAA
92ms
HTTPS
74ms
TLSA
91ms
SOA
0ms
MTA-STS
103ms
DNSSEC
137ms
SRV
108ms
Total
856ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 05:57:38 856ms 6 NS 4 A 0 MX 🔓 Insecure View
2026-08-27 01:20:04 672ms 6 NS 4 A 0 MX 🔓 Insecure View
2026-07-02 00:58:04 3250ms 6 NS 4 A 0 MX 🔓 Insecure View
2026-06-16 22:52:52 60050ms 6 NS 4 A 0 MX 🔓 Insecure View
2026-06-16 21:19:35 1868ms 6 NS 4 A 0 MX 🔓 Insecure View
2026-06-16 21:00:26 2625ms 6 NS 4 A 0 MX 🔓 Insecure View
2026-06-16 21:00:17 616ms 6 NS 4 A 0 MX 🔓 Insecure View
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