randomcrew.dk
📜 Historical scan 2026-06-28 04:02:58  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   445ms
🌍 A Records1 records   417ms
📧 MX Records5 records   418ms
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   492ms
TXT Record
google-site-verification=X9mG7zBBPnmkGNDWPPMm2BI8yv4HS2VP_uKx6D-zimo
v=spf1 a mx include:_spf.google.com include:cmail1.com ~all
✉️ SPF
PolicyRecord (randomcrew.dk)
~all (soft fail) v=spf1 a mx include:_spf.google.com include:cmail1.com ~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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC854ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA792ms
FieldValue
Serial2026030701
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
445ms
A
417ms
MX
418ms
AAAA
421ms
TXT
492ms
CAA
415ms
HTTPS
789ms
TLSA
58ms
SOA
792ms
MTA-STS
784ms
DNSSEC
854ms
SRV
788ms
Total
1324ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-04 04:46:21 708ms 2 NS 1 A 5 MX 🔒 Secure View
2026-08-28 10:33:49 681ms 2 NS 1 A 5 MX 🔒 Secure View
2026-06-28 04:02:58 1324ms 2 NS 1 A 5 MX 🔒 Secure View
2026-06-23 10:09:13 1128ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 05:18:02 754ms 2 NS 1 A 5 MX 🔒 Secure View
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