danfix.dk
📜 Historical scan 2026-06-17 00:05:37  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   9357ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com
ns2.simply.com
ns3.simply.com
🌍 A Records1 records   12956ms
📧 MX Records1 records   12893ms
PriorityTTLMail ServerIP addressesPTRASN
10 mx.simply.com 94.231.106.20 mx.simply.com AS48854 team.blue Denmark A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   18519ms
TXT Record
v=spf1 include:spf.simply.com -all
✉️ SPF
PolicyRecord (danfix.dk)
-all (hard fail) v=spf1 include:spf.simply.com -all
📨 DMARC
PolicyRecord (_dmarc.danfix.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com;
📬 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   19660ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 97A3BA009F39C761BFFB6574340E8138…
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 A9D603AF4D7ED6B9246B4B68500CD6F2…
🔐 DNSSEC19262ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsds=1 dnskey=1
🏷️ SOA12446ms
FieldValue
Serial2025042300
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
9357ms
A
12956ms
MX
12893ms
AAAA
1504ms
TXT
18519ms
CAA
11989ms
HTTPS
8841ms
TLSA
19660ms
SOA
12446ms
MTA-STS
1603ms
DNSSEC
19262ms
SRV
0ms
Total
65535ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-28 11:52:52 575ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-24 04:33:07 5692ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-23 00:35:57 1161ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 00:22:36 1736ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-17 00:05:37 65535ms 3 NS 1 A 1 MX ❓ Unknown View
2026-06-17 00:03:34 426ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-17 00:00:59 608ms 3 NS 1 A 1 MX 🔒 Secure View
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