j-l-t.dk
Last scanned: 2026-09-02 17:43:20  ·  4409ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   64ms
NameserverIP addressesPTRASN / ISP
ns-1520.awsdns-62.org 205.251.197.240
2600:9000:5305:f000::1		 ns-1520.awsdns-62.org
ns-1520.awsdns-62.org		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-1947.awsdns-51.co.uk 205.251.199.155
2600:9000:5307:9b00::1		 ns-1947.awsdns-51.co.uk
ns-1947.awsdns-51.co.uk		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-258.awsdns-32.com 205.251.193.2
2600:9000:5301:200::1		 ns-258.awsdns-32.com
ns-258.awsdns-32.com		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-722.awsdns-26.net 205.251.194.210
2600:9000:5302:d200::1		 ns-722.awsdns-26.net
ns-722.awsdns-26.net		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
🌍 A Records1 records   61ms
IPTTLPTRASNISP / OrgCIDRCountryCity
52.29.2.4 300s ec2-52-29-2-4.eu-central-1.compute.amazonaws.com AS16509 Amazon.com, Inc. 52.24.0.0/13 🇩🇪 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)
🔐 DNSSEC139ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial1
Primary NS (MNAME)ns-1520.awsdns-62.org
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
64ms
A
61ms
MX
75ms
AAAA
72ms
TXT
272ms
CAA
102ms
HTTPS
80ms
TLSA
103ms
SOA
0ms
MTA-STS
103ms
DNSSEC
139ms
SRV
123ms
Total
4409ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-02 17:43:20 4409ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-08-27 10:12:58 12106ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-27 07:42:34 815ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-21 02:37:30 430ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 14:42:08 1495ms 4 NS 1 A 0 MX 🔓 Insecure View
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