dotcoma.dk
📜 Historical scan 2026-06-17 04:29:29  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   39ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com — — —
ns2.simply.com — — —
ns3.simply.com — — —
ns4.simply.com — — —
🌍 A Records1 records   30ms
IPTTLPTRASNISP / OrgCIDRCountryCity
94.231.109.47 — linux19.unoeuro.com AS48854 team.blue Denmark A/S 94.231.96.0/20 🇩🇰 Denmark —
📧 MX Records1 records   71ms
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 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 / DANE2 records   34ms
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…
🔐 DNSSEC73ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA60ms
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
39ms
A
30ms
MX
71ms
AAAA
44ms
TXT
123ms
CAA
19ms
HTTPS
33ms
TLSA
34ms
SOA
60ms
MTA-STS
29ms
DNSSEC
73ms
SRV
0ms
Total
365ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-28 11:38:45 692ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-25 03:18:33 636ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-24 04:36:19 806ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-23 16:08:03 782ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-23 11:04:29 1174ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 16:39:24 447ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-20 18:55:58 1174ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-17 04:29:29 365ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-17 04:21:09 617ms 4 NS 1 A 1 MX 🔒 Secure View
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