frontiercity.dk
Last scanned: 2026-08-28 08:12:36  ·  9754ms total
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   42ms
🌍 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)
🔐 DNSSEC9072ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxdomain
🏷️ SOA
✗ No SOA record found
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
42ms
A
100ms
MX
68ms
AAAA
64ms
TXT
344ms
CAA
67ms
HTTPS
80ms
TLSA
47ms
SOA
45ms
MTA-STS
92ms
DNSSEC
9072ms
SRV
310ms
Total
9754ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 08:12:36 9754ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-23 13:55:32 2335ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-22 13:32:23 2932ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-21 13:21:13 1258ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-20 13:10:52 9985ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-19 10:27:06 3158ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-18 10:24:47 1111ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-17 06:28:50 2918ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-15 22:56:34 2773ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-14 05:42:02 1140ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-12 13:17:57 9061ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-11 08:43:50 2869ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-10 08:02:21 3011ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-08 17:52:38 9892ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-06 16:33:10 1467ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-29 13:18:46 1273ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-27 20:17:31 1361ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-26 18:56:06 1380ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-25 18:12:31 9902ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-24 17:54:03 10097ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-23 14:07:12 1465ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-22 09:21:50 1045ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-20 06:13:11 16781ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-18 20:21:38 1458ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-17 15:11:26 9848ms 2 NS 0 A 0 MX ❓ Unknown View
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