dartnation.dk
Last scanned: 2026-07-22 16:39:27  ·  1533ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   57ms
🌍 A Records2 records   79ms
📧 MX Records1 records   67ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mx.simply.com 94.231.106.20 mx.simply.com AS48854 team.blue Denmark A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔶 Autoconfig104.21.38.108
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   311ms
TXT Record
v=spf1 include:spf.simply.com -all
✉️ SPF
PolicyRecord (dartnation.dk)
-all (hard fail) v=spf1 include:spf.simply.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 / DANE2 records   80ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 A9D603AF4D7ED6B9246B4B68500CD6F2…
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 97A3BA009F39C761BFFB6574340E8138…
🔐 DNSSEC196ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2410187735
Primary NS (MNAME)elly.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
57ms
A
79ms
MX
67ms
AAAA
64ms
TXT
311ms
CAA
76ms
HTTPS
71ms
TLSA
80ms
SOA
0ms
MTA-STS
70ms
DNSSEC
196ms
SRV
138ms
Total
1533ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-22 16:39:27 1533ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-07-04 20:29:51 1006ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-07-01 08:46:09 846ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-25 14:40:59 2701ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-19 04:56:12 1106ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-17 01:50:29 65535ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-17 01:15:16 1757ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-17 01:05:44 412ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-17 01:02:03 2569ms 2 NS 2 A 1 MX 🔓 Insecure View
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