susdata.dk
📜 Historical scan 2026-06-20 18:09:24  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   44ms
🌍 A Records1 records   62ms
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscovermaria.slink.dk → 46.101.252.24
🔶 Autoconfigmaria.slink.dk → 46.101.252.24
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   254ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (susdata.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.susdata.dk)
p=reject v=DMARC1;p=reject;pct=100;aspf=r;adkim=r;
📬 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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.susdata.dk maria.slink.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC76ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA79ms
FieldValue
Serial2406674989
Primary NS (MNAME)aaden.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
44ms
A
62ms
MX
43ms
AAAA
38ms
TXT
254ms
CAA
36ms
HTTPS
61ms
TLSA
117ms
SOA
79ms
MTA-STS
63ms
DNSSEC
76ms
SRV
91ms
Total
645ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 00:17:56 1312ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-23 23:18:41 1203ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-11 12:10:20 1926ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-27 13:33:29 1072ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-17 15:13:05 9979ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-26 06:56:07 831ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-20 18:09:24 645ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-17 13:29:29 2672ms 2 NS 1 A 0 MX 🔒 Secure View
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