skjoldborgelektro.dk
Last scanned: 2026-06-18 04:47:54  ·  1987ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   88ms
🌍 A Records1 records   120ms
📧 MX Records1 records   106ms
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.98.16.43
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   191ms
TXT Record
v=spf1 include:spf.protection.outlook.com include:_spf.e-studio.dk include:spf.curanet.dk -all
✉️ SPF
PolicyRecord (skjoldborgelektro.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com include:_spf.e-studio.dk include:spf.curanet.dk -all
📨 DMARC
PolicyRecord (_dmarc.skjoldborgelektro.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)
🔐 DNSSEC211ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA105ms
FieldValue
Serial2023070618
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
88ms
A
120ms
MX
106ms
AAAA
87ms
TXT
191ms
CAA
108ms
HTTPS
102ms
TLSA
1094ms
SOA
105ms
MTA-STS
88ms
DNSSEC
211ms
SRV
173ms
Total
1987ms
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