thomaskoldchristensen.dk
Last scanned: 2026-06-27 02:21:17  ·  1497ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   97ms
🌍 A Records1 records   94ms
📧 MX Records1 records   59ms
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverblock.mail.webador.com → 35.204.229.147
🔶 Autoconfigautoconfig.mail.webador.com → 34.147.104.167
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   241ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 autoconfig.mail.webador.com
📝 TXT Records1 records   431ms
TXT Record
v=spf1 include:_spf.webador.com ~all
✉️ SPF
PolicyRecord (thomaskoldchristensen.dk)
~all (soft fail) v=spf1 include:_spf.webador.com ~all
📨 DMARC
PolicyRecord (_dmarc.thomaskoldchristensen.dk)
p=none (monitor only) v=DMARC1; p=none
📬 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
CNAME _acme-challenge.thomaskoldchristensen.dk website-rendering.webador.com
🔗 TLSA / DANE1 records   144ms
Service / OwnerTypeCert association
SMTP _25._tcp.mail.webador.com DANE-EE · SPKI · SHA-256 8AF4A89D53899CFDC21DDDB5A9927350…
🔐 DNSSEC95ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA58ms
FieldValue
Serial2025082501
Primary NS (MNAME)ns1.openprovider.nl
Responsible (RNAME)dns@openprovider.eu
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
97ms
A
94ms
MX
59ms
AAAA
98ms
TXT
431ms
CAA
54ms
HTTPS
53ms
TLSA
144ms
SOA
58ms
MTA-STS
130ms
DNSSEC
95ms
SRV
241ms
Total
1497ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-27 02:21:17 1497ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-23 18:47:18 1198ms 3 NS 1 A 1 MX ❓ Unknown View
2026-06-23 04:49:22 1171ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 05:33:53 1217ms 3 NS 1 A 1 MX 🔓 Insecure View
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