studio06.dk
Last scanned: 2026-09-01 08:41:29  ·  1276ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   102ms
🌍 A Records4 records   120ms
📧 MX Records1 records   118ms
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
🔶 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   161ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 10 10 443 maildiscover.simply.com
📝 TXT Records1 records   194ms
TXT Record
v=spf1 include:spf.simply.com -all
✉️ SPF
PolicyRecord (studio06.dk)
-all (hard fail) v=spf1 include:spf.simply.com -all
📨 DMARC
PolicyRecord (_dmarc.studio06.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   299ms
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…
🔐 DNSSEC231ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026012601
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
102ms
A
120ms
MX
118ms
AAAA
126ms
TXT
194ms
CAA
132ms
HTTPS
118ms
TLSA
299ms
SOA
0ms
MTA-STS
128ms
DNSSEC
231ms
SRV
161ms
Total
1276ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 08:41:29 1276ms 3 NS 4 A 1 MX 🔒 Secure View
2026-08-12 05:32:17 2163ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-10 21:02:16 3677ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-09 04:04:00 756ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-06 21:29:39 8757ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-04 01:49:58 710ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-03 00:33:41 646ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-30 16:19:14 745ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-28 16:01:53 708ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-27 12:25:09 811ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-26 12:05:12 973ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-25 11:59:32 761ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-24 11:10:24 721ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-23 08:16:30 865ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-22 06:47:23 927ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-20 11:15:43 1068ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-19 05:04:24 1106ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-18 04:47:26 714ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-16 19:48:21 815ms 1 NS 0 A 0 MX ❓ Unknown View
2026-06-28 10:57:19 1778ms 3 NS 4 A 1 MX 🔒 Secure View
2026-06-23 14:09:18 791ms 3 NS 4 A 1 MX 🔒 Secure View
2026-06-19 19:56:27 631ms 3 NS 4 A 1 MX 🔒 Secure View
2026-06-17 21:46:52 1051ms 3 NS 4 A 1 MX 🔒 Secure View
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