keldlund.dk
Last scanned: 2026-09-01 01:23:55  ·  525ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   40ms
🌍 A Records1 records   48ms
📧 MX Records3 records   45ms
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   54ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 10 10 443 mx03.kbds.dk
📝 TXT Records1 records   136ms
TXT Record
v=spf1 redirect=_spf.kikkenborg.it
✉️ SPF
PolicyRecord (keldlund.dk)
no all — incomplete SPF v=spf1 redirect=_spf.kikkenborg.it
📨 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)
🔐 DNSSEC76ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2022032720
Primary NS (MNAME)ns1.dns.services
Responsible (RNAME)post@dns.services
Refresh10800s
Retry3600s
Expire1814400s
Minimum (neg-cache TTL)7200s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
40ms
A
48ms
MX
45ms
AAAA
42ms
TXT
136ms
CAA
41ms
HTTPS
21ms
TLSA
62ms
SOA
0ms
MTA-STS
57ms
DNSSEC
76ms
SRV
54ms
Total
525ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 01:23:55 525ms 2 NS 1 A 3 MX 🔒 Secure View
2026-07-03 05:46:04 847ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-28 05:46:01 601ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-23 14:59:35 920ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 15:15:33 911ms 2 NS 1 A 3 MX 🔒 Secure View
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