vallermoso.dk
Last scanned: 2026-08-25 17:49:03  ·  5079ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   63ms
NameserverIP addressesPTRASN / ISP
ns0.dk.colt.net 212.74.77.29 ns0.dk.colt.net AS8220 COLT Technology Services Group Limited
ns1.dk.colt.net 212.74.78.29 ns1.dk.colt.net AS8220 COLT Technology Services Group Limited
🌍 A Records
🌍
No A records found
📧 MX Records2 records   68ms
PriorityTTLMail ServerIP addressesPTRASN
10 200s mail.gruposyv.com — — —
20 200s mail2.es.colt.net 62.97.71.246 cpees_mad000974.ia.colt.net AS8220 COLT Technology Services Group Limited
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 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)
🔐 DNSSEC103ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2005121900
Primary NS (MNAME)ns0.dk.colt.net
Responsible (RNAME)domain-requests@colt.net
Refresh39940s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
63ms
A
62ms
MX
68ms
AAAA
72ms
TXT
294ms
CAA
67ms
HTTPS
62ms
TLSA
1752ms
SOA
0ms
MTA-STS
95ms
DNSSEC
103ms
SRV
102ms
Total
5079ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 17:49:03 5079ms 2 NS 0 A 2 MX 🔓 Insecure View
2026-06-22 22:55:15 3536ms 2 NS 0 A 2 MX 🔓 Insecure View
2026-06-22 06:02:26 1159ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 05:23:27 4403ms 2 NS 0 A 2 MX 🔓 Insecure View
2026-06-20 05:00:59 1941ms 2 NS 0 A 2 MX 🔓 Insecure View
2026-06-20 01:11:16 8460ms 2 NS 0 A 2 MX 🔓 Insecure View
2026-06-17 13:26:05 2961ms 2 NS 0 A 2 MX 🔓 Insecure View
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