924.dk
Last scanned: 2026-08-26 21:26:41  ·  2479ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   76ms
NameserverIP addressesPTRASN / ISP
ns-1061.awsdns-04.org 205.251.196.37
2600:9000:5304:2500::1		 ns-1061.awsdns-04.org
ns-1061.awsdns-04.org		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-1609.awsdns-09.co.uk 205.251.198.73
2600:9000:5306:4900::1		 ns-1609.awsdns-09.co.uk
ns-1609.awsdns-09.co.uk		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-383.awsdns-47.com 205.251.193.127
2600:9000:5301:7f00::1		 ns-383.awsdns-47.com
ns-383.awsdns-47.com		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-720.awsdns-26.net 205.251.194.208
2600:9000:5302:d000::1		 ns-720.awsdns-26.net
ns-720.awsdns-26.net		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
🌍 A Records
🌍
No A records found
📧 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 Records1 records   270ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (924.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.924.dk)
p=reject v=DMARC1; p=reject
📬 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)
🔐 DNSSEC121ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial1
Primary NS (MNAME)ns-1609.awsdns-09.co.uk
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
76ms
A
72ms
MX
72ms
AAAA
2038ms
TXT
270ms
CAA
75ms
HTTPS
65ms
TLSA
53ms
SOA
0ms
MTA-STS
85ms
DNSSEC
121ms
SRV
83ms
Total
2479ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 21:26:41 2479ms 4 NS 0 A 0 MX 🔓 Insecure View
2026-06-25 13:54:21 4006ms 4 NS 0 A 0 MX 🔓 Insecure View
2026-06-24 05:38:17 1175ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-16 12:39:20 455ms 4 NS 0 A 0 MX 🔓 Insecure View
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