retone-audio.dk
Last scanned: 2026-08-02 17:58:54  ·  680ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   25ms
🌍 A Records1 records   26ms
📧 MX Records1 records   26ms
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
🔷 Autodiscover93.191.156.248
🔶 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   33ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 10 10 443 maildiscover.simply.com
📝 TXT Records4 records   178ms
TXT Record
brevo-code:0d5ae57df3043437f9dd450f6467c294
brevo-code:c557ed19baaf54c2b7299b2b1ab3ebeb
google-site-verification=xE2UqsKeIBlH1DxG8HWOc9kr9WzUVZcTcJrL7ppiHx8
v=spf1 include:spf.simply.com include:spf.brevo.com -all
✉️ SPF
PolicyRecord (retone-audio.dk)
-all (hard fail) v=spf1 include:spf.simply.com include:spf.brevo.com -all
📨 DMARC
PolicyRecord (_dmarc.retone-audio.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com;
📬 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   49ms
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…
🔐 DNSSEC52ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026073100
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
25ms
A
26ms
MX
26ms
AAAA
27ms
TXT
178ms
CAA
26ms
HTTPS
27ms
TLSA
49ms
SOA
0ms
MTA-STS
37ms
DNSSEC
52ms
SRV
33ms
Total
680ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-02 17:58:54 680ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-25 11:14:04 2309ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-18 08:29:10 748ms 3 NS 1 A 1 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone