yonas.dk
Last scanned: 2026-08-28 02:16:12  ·  639ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   48ms
🌍 A Records1 records   44ms
📧 MX Records1 records   66ms
PriorityTTLMail ServerIP addressesPTRASN
0 14400s yonas.dk 195.242.131.32 web4.e-studio.dk AS62121 Christian Ebsen ApS
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover195.242.131.32
🔶 Autoconfig195.242.131.32
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   96ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 cpanelemaildiscovery.cpanel.net
📝 TXT Records1 records   182ms
TXT Record
v=spf1 +include:_spf.e-studio.dk -all
✉️ SPF
PolicyRecord (yonas.dk)
-all (hard fail) v=spf1 +include:_spf.e-studio.dk -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
🔏 ACME Challenge
TypeNameValue
TXT _acme-challenge.yonas.dk RUQoeYD5Pasg7lOpVVMAIXXBIViQcA_K6jTOnVbLBeI
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC145ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081601
Primary NS (MNAME)ns1.e-studio.dk
Responsible (RNAME)hostmaster@mailrelay.e-studio.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
48ms
A
44ms
MX
66ms
AAAA
82ms
TXT
182ms
CAA
76ms
HTTPS
51ms
TLSA
44ms
SOA
0ms
MTA-STS
103ms
DNSSEC
145ms
SRV
96ms
Total
639ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 02:16:12 639ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-17 09:03:53 2698ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-17 21:54:05 693ms 3 NS 1 A 1 MX 🔒 Secure View
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