datatracks.dk
📜 Historical scan 2026-06-17 01:05:22  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   19ms
NameserverIP addressesPTRASN / ISP
ns1.instradns.com — — —
ns2.instradns.com — — —
ns3.instradns.com — — —
🌍 A Records1 records   18ms
IPTTLPTRASNISP / OrgCIDRCountryCity
198.50.252.64 — ip64.ip-198-50-252.net AS16276 OVH SAS 198.50.128.0/17 🇨🇦 Canada —
📧 MX Records1 records   22ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mail.datatracks.dk 66.70.178.74 ns547779.ip-66-70-178.net AS16276 OVH SAS
🔷 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)
🔐 DNSSEC133ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA20ms
FieldValue
Serial2014012501
Primary NS (MNAME)ns1.instradns.com
Responsible (RNAME)root@instra.com
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
19ms
A
18ms
MX
22ms
AAAA
78ms
TXT
250ms
CAA
54ms
HTTPS
60ms
TLSA
76ms
SOA
20ms
MTA-STS
25ms
DNSSEC
133ms
SRV
0ms
Total
583ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 10:37:46 881ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-08-25 03:18:50 9514ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-07-02 13:19:17 2966ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-21 06:29:00 2987ms 3 NS 1 A 1 MX ⚠️ Bogus View
2026-06-20 16:42:08 2484ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 01:05:22 583ms 3 NS 1 A 1 MX 🔓 Insecure View
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