forventningsbaseret-klasseledelse.dk
Last scanned: 2026-08-26 14:53:07  ·  1123ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   40ms
🌍 A Records11 records   36ms
📧 MX Records1 records   34ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx.simply.com 94.231.106.20 mx.simply.com AS48854 team.blue Denmark A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover94.231.103.23
🔶 Autoconfigmaildiscover.simply.com → 94.231.108.222
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   54ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 10 10 443 maildiscover.simply.com
📝 TXT Records1 records   160ms
TXT Record
v=spf1 a ip4:23.235.221.79 ip4:192.249.122.125 ip4:192.249.122.140 ip4:192.249.122.130 ip4:192.249.122.132 ip4:192.249.122.133 ip4:192.249.122.134 ip4:192.249.122.135 ip4:192.249.122.136 ip4:192.249.122.137 ip4:192.249.122.138 mx -all
✉️ SPF
PolicyRecord (forventningsbaseret-klasseledelse.dk)
-all (hard fail) v=spf1 a ip4:23.235.221.79 ip4:192.249.122.125 ip4:192.249.122.140 ip4:192.249.122.130 ip4:192.249.122.132 ip4:192.249.122.133 ip4:192.249.122.134 ip4:192.249.122.135 ip4:192.249.122.136 ip4:192.249.122.137 ip4:192.249.122.138 mx -all
📨 DMARC
PolicyRecord (_dmarc.forventningsbaseret-klasseledelse.dk)
p=none (monitor only) v=DMARC1; p=none; fo=1; rua=mailto:abuse@forventningsbaseret-klasseledelse.dk; ruf=mailto:abuse@forventningsbaseret-klasseledelse.dk
📬 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   396ms
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…
🔐 DNSSEC105ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026050506
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
40ms
A
36ms
MX
34ms
AAAA
39ms
TXT
160ms
CAA
60ms
HTTPS
42ms
TLSA
396ms
SOA
0ms
MTA-STS
52ms
DNSSEC
105ms
SRV
54ms
Total
1123ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 14:53:07 1123ms 4 NS 11 A 1 MX 🔒 Secure View
2026-06-25 17:54:42 1710ms 4 NS 11 A 1 MX 🔒 Secure View
2026-06-21 17:39:03 1083ms 4 NS 11 A 1 MX 🔒 Secure View
2026-06-20 23:37:06 1177ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 15:59:51 1465ms 4 NS 11 A 1 MX 🔒 Secure View
2026-06-17 10:01:18 1526ms 4 NS 11 A 1 MX 🔒 Secure View
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