ursoster.dk
Last scanned: 2026-08-28 04:46:33  ·  2741ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   128ms
🌍 A Records3 records   2087ms
📧 MX Records2 records   114ms
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   411ms
TXT Record
protonmail-verification=ada80e0844c02b654527cbed93754147f76e5c24
v=spf1 include:_spf.protonmail.ch mx ~all
✉️ SPF
PolicyRecord (ursoster.dk)
~all (soft fail) v=spf1 include:_spf.protonmail.ch mx ~all
📨 DMARC
PolicyRecord (_dmarc.ursoster.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
🔗 TLSA / DANE4 records   110ms
Service / OwnerTypeCert association
SMTP _25._tcp.mail.protonmail.ch DANE-EE · SPKI · SHA-256 76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mail.protonmail.ch DANE-EE · SPKI · SHA-256 6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mailsec.protonmail.ch DANE-EE · SPKI · SHA-256 76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mailsec.protonmail.ch DANE-EE · SPKI · SHA-256 6111A5698D23C89E09C36FF833C1487E…
🔐 DNSSEC139ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2022021107
Primary NS (MNAME)ns14.wixdns.net
Responsible (RNAME)support@wix.com
Refresh10800s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
128ms
A
2087ms
MX
114ms
AAAA
116ms
TXT
411ms
CAA
116ms
HTTPS
99ms
TLSA
110ms
SOA
0ms
MTA-STS
141ms
DNSSEC
139ms
SRV
151ms
Total
2741ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 04:46:33 2741ms 2 NS 3 A 2 MX 🔓 Insecure View
2026-06-23 00:52:28 891ms 2 NS 3 A 2 MX 🔓 Insecure View
2026-06-20 16:06:52 1411ms 2 NS 3 A 2 MX 🔓 Insecure View
2026-06-17 11:36:06 1369ms 2 NS 3 A 2 MX 🔓 Insecure View
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