thoronline.dk
Last scanned: 2026-08-27 20:50:36  ·  798ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   54ms
🌍 A Records1 records   63ms
📧 MX Records1 records   58ms
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
🔷 Autodiscover93.191.156.111
🔶 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   86ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 10 10 443 maildiscover.simply.com
📝 TXT Records1 records   201ms
TXT Record
v=spf1 include:spf.simply.com ?all
✉️ SPF
PolicyRecord (thoronline.dk)
?all (neutral) v=spf1 include:spf.simply.com ?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   78ms
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
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
54ms
A
63ms
MX
58ms
AAAA
45ms
TXT
201ms
CAA
57ms
HTTPS
34ms
TLSA
78ms
SOA
0ms
MTA-STS
81ms
DNSSEC
105ms
SRV
86ms
Total
798ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 20:50:36 798ms 4 NS 1 A 1 MX 🔒 Secure View
2026-08-26 02:27:24 552ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-22 16:32:23 864ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-17 11:44:42 537ms 4 NS 1 A 1 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone