concorazon.dk
📜 Historical scan 2026-06-17 00:53:10  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   1973ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com — — —
ns2.simply.com — — —
ns3.simply.com — — —
🌍 A Records1 records   1917ms
IPTTLPTRASNISP / OrgCIDRCountryCity
94.231.109.8 — nt5.unoeuro.com AS48854 team.blue Denmark A/S 94.231.96.0/20 🇩🇰 Denmark —
📧 MX Records1 records   2263ms
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   13582ms
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…
🔐 DNSSEC9475ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA3705ms
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
1973ms
A
1917ms
MX
2263ms
AAAA
4572ms
TXT
14869ms
CAA
8003ms
HTTPS
3804ms
TLSA
13582ms
SOA
3705ms
MTA-STS
8123ms
DNSSEC
9475ms
SRV
0ms
Total
65535ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-28 01:10:22 2604ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-17 00:53:10 65535ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-16 22:07:08 1513ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-16 22:03:51 354ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-16 22:00:26 700ms 3 NS 1 A 1 MX 🔒 Secure View
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