rocketfuels.dk
Last scanned: 2026-08-26 16:21:09  ·  754ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   59ms
NameserverIP addressesPTRASN / ISP
ns1.instradns.com 75.2.6.34 aef93cd39153ffbac.awsglobalaccelerator.com AS16509 Amazon.com, Inc.
ns2.instradns.com 75.2.85.37 a9bf3e392db71e4d0.awsglobalaccelerator.com AS16509 Amazon.com, Inc.
ns3.instradns.com 99.83.188.20 aef93cd39153ffbac.awsglobalaccelerator.com AS16509 Amazon.com, Inc.
🌍 A Records1 records   67ms
IPTTLPTRASNISP / OrgCIDRCountryCity
198.50.252.64 86400s ip64.ip-198-50-252.net AS16276 OVH SAS 198.50.128.0/17 🇨🇦 Canada —
📧 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)
🔐 DNSSEC103ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026022101
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
59ms
A
67ms
MX
80ms
AAAA
75ms
TXT
349ms
CAA
86ms
HTTPS
63ms
TLSA
79ms
SOA
0ms
MTA-STS
111ms
DNSSEC
103ms
SRV
109ms
Total
754ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 16:21:09 754ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-26 01:33:13 748ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-21 23:56:40 417ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-21 16:57:26 548ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-20 05:06:40 1149ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 14:23:44 1176ms 3 NS 1 A 0 MX 🔓 Insecure View
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