a3df.dk
📜 Historical scan 2026-06-16 12:58:44  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   93ms
NameserverIP addressesPTRASN / ISP
ns.dandomain.dk — — —
ns2.dandomain.dk — — —
🌍 A Records2 records   94ms
IPTTLPTRASNISP / OrgCIDRCountryCity
3.125.172.46 — ec2-3-125-172-46.eu-central-1.compute.amazonaws.com AS16509 Amazon.com, Inc. 3.96.0.0/11 🇩🇪 Germany —
3.73.27.108 — ec2-3-73-27-108.eu-central-1.compute.amazonaws.com AS16509 Amazon.com, Inc. 3.64.0.0/12 🇩🇪 Germany —
📧 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)
🔐 DNSSEC247ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA73ms
FieldValue
Serial2026033001
Primary NS (MNAME)ns.dandomain.dk
Responsible (RNAME)hostmaster@dandomain.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
93ms
A
94ms
MX
98ms
AAAA
97ms
TXT
273ms
CAA
73ms
HTTPS
74ms
TLSA
209ms
SOA
73ms
MTA-STS
127ms
DNSSEC
247ms
SRV
0ms
Total
1234ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-23 13:38:07 16721ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-29 01:29:14 495ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-26 09:51:32 1053ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-20 02:03:50 679ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-18 09:49:12 2704ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-16 12:58:44 1234ms 2 NS 2 A 0 MX 🔒 Secure View
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