dycon.dk
📜 Historical scan 2026-06-17 05:11:03  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   55ms
NameserverIP addressesPTRASN / ISP
helium.ns.hetzner.de — — —
hydrogen.ns.hetzner.com — — —
oxygen.ns.hetzner.com — — —
🌍 A Records1 records   55ms
IPTTLPTRASNISP / OrgCIDRCountryCity
116.203.72.63 — static.63.72.203.116.clients.your-server.de AS24940 Hetzner Online GmbH 116.202.0.0/15 🇩🇪 Germany Nuremberg
📧 MX Records5 records   55ms
PriorityTTLMail ServerIP addressesPTRASN
1 — aspmx.l.google.com 74.125.131.26 lu-in-f26.1e100.net AS15169 Google LLC
5 — alt1.aspmx.l.google.com 172.253.158.26 so-in-f26.1e100.net AS15169 Google LLC
5 — alt2.aspmx.l.google.com 172.253.158.27 so-in-f27.1e100.net AS15169 Google LLC
10 — alt3.aspmx.l.google.com 172.253.158.27 so-in-f27.1e100.net AS15169 Google LLC
10 — alt4.aspmx.l.google.com 192.178.230.27 yunrtab-in-f27.1e100.net AS15169 Google LLC
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   216ms
TXT Record
OWN-REDEL-11ef02ad1914f99b1b41af10ab1c0be3
v=spf1 A ip6:2a01:4f8:1c1c:3b17::1 mx include:_spf.google.com ~all
✉️ SPF
PolicyRecord (dycon.dk)
~all (soft fail) v=spf1 A ip6:2a01:4f8:1c1c:3b17::1 mx include:_spf.google.com ~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)
🔐 DNSSEC165ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA53ms
FieldValue
Serial2026021600
Primary NS (MNAME)hydrogen.ns.hetzner.com
Responsible (RNAME)dns@hetzner.com
Refresh86400s
Retry10800s
Expire3600000s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
55ms
A
55ms
MX
55ms
AAAA
56ms
TXT
216ms
CAA
55ms
HTTPS
58ms
TLSA
99ms
SOA
53ms
MTA-STS
116ms
DNSSEC
165ms
SRV
0ms
Total
779ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 09:18:14 1590ms 3 NS 1 A 5 MX 🔓 Insecure View
2026-08-13 13:57:47 25395ms 3 NS 1 A 5 MX 🔓 Insecure View
2026-06-30 05:41:05 1515ms 3 NS 1 A 5 MX 🔓 Insecure View
2026-06-17 05:11:03 779ms 3 NS 1 A 5 MX 🔓 Insecure View
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