dealbreaker.dk
Last scanned: 2026-08-28 04:19:16  ·  4939ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   59ms
NameserverIP addressesPTRASN / ISP
ns-1354.awsdns-41.org 205.251.197.74
2600:9000:5305:4a00::1		 ns-1354.awsdns-41.org
ns-1354.awsdns-41.org		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-1664.awsdns-16.co.uk 205.251.198.128
2600:9000:5306:8000::1		 ns-1664.awsdns-16.co.uk
ns-1664.awsdns-16.co.uk		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-75.awsdns-09.com 205.251.192.75
2600:9000:5300:4b00::1		 ns-75.awsdns-09.com
ns-75.awsdns-09.com		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-790.awsdns-34.net 205.251.195.22
2600:9000:5303:1600::1		 ns-790.awsdns-34.net
ns-790.awsdns-34.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 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)
🔐 DNSSEC101ms
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-75.awsdns-09.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
59ms
A
2054ms
MX
56ms
AAAA
40ms
TXT
228ms
CAA
66ms
HTTPS
76ms
TLSA
54ms
SOA
0ms
MTA-STS
70ms
DNSSEC
101ms
SRV
88ms
Total
4939ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 04:19:16 4939ms 4 NS 0 A 0 MX 🔓 Insecure View
2026-06-26 19:30:29 1522ms 4 NS 0 A 0 MX 🔓 Insecure View
2026-06-17 01:20:54 288ms 4 NS 0 A 0 MX 🔓 Insecure View
2026-06-17 01:20:27 309ms 4 NS 0 A 0 MX 🔓 Insecure View
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