tsecurity.dk
📜 Historical scan 2026-06-27 20:08:01  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   203ms
NameserverIP addressesPTRASN / ISP
ns-1114.awsdns-11.org 205.251.196.90
2600:9000:5304:5a00::1		 ns-1114.awsdns-11.org
ns-1114.awsdns-11.org		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-1644.awsdns-13.co.uk 205.251.198.108
2600:9000:5306:6c00::1		 ns-1644.awsdns-13.co.uk
ns-1644.awsdns-13.co.uk		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-332.awsdns-41.com 205.251.193.76
2600:9000:5301:4c00::1		 ns-332.awsdns-41.com
ns-332.awsdns-41.com		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-785.awsdns-34.net 205.251.195.17
2600:9000:5303:1100::1		 ns-785.awsdns-34.net
ns-785.awsdns-34.net		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
🌍 A Records1 records   215ms
IPTTLPTRASNISP / OrgCIDRCountryCity
18.184.243.44 300s ec2-18-184-243-44.eu-central-1.compute.amazonaws.com AS16509 Amazon.com, Inc. 18.176.0.0/12 🇩🇪 Germany Frankfurt am Main
📧 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)
🔐 DNSSEC309ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA244ms
FieldValue
Serial1
Primary NS (MNAME)ns-332.awsdns-41.com
Responsible (RNAME)awsdns-hostmaster@amazon.com
Refresh7200s
Retry900s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
203ms
A
215ms
MX
203ms
AAAA
218ms
TXT
546ms
CAA
189ms
HTTPS
247ms
TLSA
582ms
SOA
244ms
MTA-STS
265ms
DNSSEC
309ms
SRV
260ms
Total
2213ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 10:35:32 3510ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-27 20:08:01 2213ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-21 06:29:29 716ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 14:45:45 980ms 4 NS 1 A 0 MX 🔓 Insecure View
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