fon.dk
Last scanned: 2026-08-28 00:19:49  ·  523ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   42ms
NameserverIP addressesPTRASN / ISP
dns0.kyber.dk 2a01:4f9:c01f:b5::1
65.109.245.100		 kyedns.com
static.100.245.109.65.clients.your-server.de		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
dns1.kyber.dk 93.163.42.22 93-163-42-22-static.dk.customer.tdc.net AS3292 TDC Holding A/S
dns2.kyber.dk 178.62.87.87
2a03:b0c0:1:d0::311:1001		 dns2.kyber.dk
dns2.kyber.dk		 AS14061 DigitalOcean, LLC
AS14061 DigitalOcean, LLC
🌍 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)
🔐 DNSSEC104ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026082701
Primary NS (MNAME)dns0.kyber.dk
Responsible (RNAME)dns@kyed.dk
Refresh10800s
Retry1800s
Expire604800s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
42ms
A
40ms
MX
26ms
AAAA
42ms
TXT
194ms
CAA
48ms
HTTPS
50ms
TLSA
49ms
SOA
0ms
MTA-STS
60ms
DNSSEC
104ms
SRV
71ms
Total
523ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 00:19:49 523ms 3 NS 0 A 0 MX 🔓 Insecure View
2026-08-26 20:46:48 543ms 3 NS 0 A 0 MX 🔓 Insecure View
2026-08-20 09:56:42 4542ms 3 NS 0 A 0 MX 🔓 Insecure View
2026-08-14 07:18:59 759ms 3 NS 0 A 0 MX 🔓 Insecure View
2026-08-06 06:36:55 663ms 3 NS 0 A 0 MX 🔓 Insecure View
2026-07-24 03:20:12 4652ms 3 NS 0 A 0 MX 🔓 Insecure View
2026-07-18 03:58:09 3568ms 3 NS 0 A 0 MX 🔓 Insecure View
2026-07-15 09:54:55 9476ms 3 NS 0 A 0 MX 🔓 Insecure View
2026-07-03 01:33:50 10186ms 3 NS 0 A 0 MX 🔓 Insecure View
2026-06-17 10:34:11 456ms 3 NS 0 A 0 MX 🔓 Insecure View
2026-06-17 10:23:27 6627ms 3 NS 0 A 0 MX 🔓 Insecure View
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