tc-dancestudio.dk
Last scanned: 2026-08-30 16:38:20  ·  1019ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   109ms
🌍 A Records1 records   75ms
📧 MX Records1 records   99ms
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
🔷 Autodiscover93.191.156.147
🔶 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   143ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 10 10 443 maildiscover.simply.com
📝 TXT Records4 records   248ms
TXT Record
Acumbamail-domain-verification:b554a52e-a43c-11ef-8bfd-005056bd5094
facebook-domain-verification=okjpzvv8zhkc2trcknsxhhhqrzydcc
google-site-verification=-ujxLN1IZmlLVFoNGRH0ZrTAwbMDeL-DNvYY9fpISSQ
v=spf1 include:spf.simply.com -all
✉️ SPF
PolicyRecord (tc-dancestudio.dk)
-all (hard fail) v=spf1 include:spf.simply.com -all
📨 DMARC
PolicyRecord (_dmarc.tc-dancestudio.dk)
p=none (monitor only) v=DMARC1; p=none; rua=mailto:f1862631265d.a@dmarcinput.com; ruf=mailto:f1862631265d.f@dmarcinput.com; sp=none; fo=1
📬 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   137ms
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…
🔐 DNSSEC200ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026083000
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
109ms
A
75ms
MX
99ms
AAAA
118ms
TXT
248ms
CAA
72ms
HTTPS
99ms
TLSA
137ms
SOA
0ms
MTA-STS
118ms
DNSSEC
200ms
SRV
143ms
Total
1019ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-30 16:38:20 1019ms 4 NS 1 A 1 MX 🔒 Secure View
2026-08-26 02:03:36 539ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-02 12:50:07 762ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-17 11:56:46 1093ms 4 NS 1 A 1 MX 🔒 Secure View
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