tudor.dk
Last scanned: 2026-06-19 21:52:06  ·  1559ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   197ms
NameserverIP addressesPTRASN / ISP
dns1.p02.nsone.net 198.51.44.2
2620:4d:4000:6259:7:2:0:1		 dns1.p02.nsone.net
—		 AS62597 NSONE Inc
AS62597 NSONE Inc
dns2.p02.nsone.net 198.51.45.2
2a00:edc0:6259:7:2::2		 dns2.p02.nsone.net
dns2.p02.nsone.net		 AS62597 NSONE Inc
AS62597 NSONE Inc
dns3.p02.nsone.net 198.51.44.66
2620:4d:4000:6259:7:2:0:3		 dns3.p02.nsone.net
dns3.p02.nsone.net		 AS62597 NSONE Inc
AS62597 NSONE Inc
dns4.p02.nsone.net 198.51.45.66
2a00:edc0:6259:7:2::4		 dns4.p02.nsone.net
—		 AS62597 NSONE Inc
AS62597 NSONE Inc
🌍 A Records1 records   197ms
IPTTLPTRASNISP / OrgCIDRCountryCity
35.216.176.23 7200s 23.176.216.35.bc.googleusercontent.com AS15169 Google LLC 35.216.0.0/14 🇨🇭 Switzerland Zurich
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   386ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (tudor.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.tudor.dk)
p=reject v=DMARC1; p=reject; sp=reject; rua=mailto:1174934d@inbox.eu.redsift.cloud; ruf=mailto:dmarc-reports-detailed@rolex.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 / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC305ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA195ms
FieldValue
Serial1642152607
Primary NS (MNAME)dns1.p02.nsone.net
Responsible (RNAME)hostmaster@nsone.net
Refresh14400s
Retry43200s
Expire604800s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
197ms
A
197ms
MX
199ms
AAAA
197ms
TXT
386ms
CAA
197ms
HTTPS
198ms
TLSA
103ms
SOA
195ms
MTA-STS
100ms
DNSSEC
305ms
SRV
1265ms
Total
1559ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-19 21:52:06 1559ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 13:45:02 1640ms 4 NS 1 A 0 MX 🔓 Insecure View
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