docus.dk
📜 Historical scan 2026-06-17 04:19:38  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   173ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com — — —
ns2.simply.com — — —
ns3.simply.com — — —
🌍 A Records1 records   143ms
IPTTLPTRASNISP / OrgCIDRCountryCity
116.203.92.250 — static.250.92.203.116.clients.your-server.de AS24940 Hetzner Online GmbH 116.202.0.0/15 🇩🇪 Germany Nuremberg
📧 MX Records1 records   147ms
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   278ms
TXT Record
v=spf1 include:_spf.mailersend.net ~all
✉️ SPF
PolicyRecord (docus.dk)
~all (soft fail) v=spf1 include:_spf.mailersend.net ~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   176ms
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…
🔐 DNSSEC283ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA154ms
FieldValue
Serial2026060307
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
173ms
A
143ms
MX
147ms
AAAA
181ms
TXT
278ms
CAA
173ms
HTTPS
163ms
TLSA
176ms
SOA
154ms
MTA-STS
137ms
DNSSEC
283ms
SRV
0ms
Total
1458ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-10 04:19:44 1095ms 3 NS 1 A 1 MX 🔒 Secure View
2026-09-08 14:38:13 1348ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-28 05:31:23 1082ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-07 09:32:47 785ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-25 16:31:22 1121ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-23 23:45:14 915ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 04:19:38 1458ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-17 04:12:33 990ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-17 04:04:40 10725ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-17 04:00:20 642ms 3 NS 1 A 1 MX 🔒 Secure View
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