jeandubost.dk
Last scanned: 2026-08-27 16:56:42  ·  1327ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   55ms
NameserverIP addressesPTRASN / ISP
dns20.ovh.net 2001:41d0:d00:f900::2
5.135.249.213		 dns20.ovh.net
dns20.ovh.net		 AS16276 OVH SAS
AS16276 OVH SAS
ns20.ovh.net 2001:41d0:b00:f300::2
5.135.43.97		 ns20.ovh.net
ns20.ovh.net		 AS16276 OVH SAS
AS16276 OVH SAS
🌍 A Records1 records   70ms
IPTTLPTRASNISP / OrgCIDRCountryCity
188.65.174.104 3600s 188-65-174-104.rev.ipgarde.com AS41765 IPGarde SAS 188.65.168.0/21 🇫🇷 France —
📧 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 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)
🔐 DNSSEC115ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2025042209
Primary NS (MNAME)dns20.ovh.net
Responsible (RNAME)tech@ovh.net
Refresh86400s
Retry3600s
Expire3600000s
Minimum (neg-cache TTL)60s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
55ms
A
70ms
MX
72ms
AAAA
68ms
TXT
294ms
CAA
56ms
HTTPS
72ms
TLSA
187ms
SOA
0ms
MTA-STS
119ms
DNSSEC
115ms
SRV
123ms
Total
1327ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 16:56:42 1327ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-27 17:54:43 5061ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-20 14:50:02 2481ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-20 06:48:04 898ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 12:54:23 2194ms 2 NS 1 A 0 MX 🔓 Insecure View
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