dpbygningsautomatik.dk
Last scanned: 2026-06-29 12:42:12  ·  1382ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers6 records   44ms
🌍 A Records4 records   44ms
📧 MX Records1 records   42ms
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.56
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   148ms
ServicePriorityWeightPortTarget
_sipfederationtls._tcp 100 1 5061 sipfed.online.lync.com
📝 TXT Records3 records   260ms
TXT Record
1ldi3t9u5q33mtirou9jbjb0i0
MS=ms17515039
v=spf1 include:spf1.nordomatic.dk include:spf.protection.outlook.com include:spf.smtp2go.com a:outgoing.mail.nrd.dk -all
✉️ SPF
PolicyRecord (dpbygningsautomatik.dk)
-all (hard fail) v=spf1 include:spf1.nordomatic.dk include:spf.protection.outlook.com include:spf.smtp2go.com a:outgoing.mail.nrd.dk -all
📨 DMARC
PolicyRecord (_dmarc.dpbygningsautomatik.dk)
p=reject v=DMARC1; p=reject; rua=mailto:603d07c81b36b@dmarc.centerasecurity.com;
📬 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)
🔐 DNSSEC80ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA40ms
FieldValue
Serial2009010129
Primary NS (MNAME)ns10.digicertdns.com
Responsible (RNAME)dns@digicertdns.com
Refresh43200s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)180s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
44ms
A
44ms
MX
42ms
AAAA
133ms
TXT
260ms
CAA
58ms
HTTPS
42ms
TLSA
255ms
SOA
40ms
MTA-STS
60ms
DNSSEC
80ms
SRV
148ms
Total
1382ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-29 12:42:12 1382ms 6 NS 4 A 1 MX 🔓 Insecure View
2026-06-27 19:32:36 1792ms 6 NS 4 A 1 MX 🔓 Insecure View
2026-06-19 14:05:07 14382ms 6 NS 4 A 1 MX 🔓 Insecure View
2026-06-17 04:31:06 1584ms 6 NS 4 A 1 MX 🔓 Insecure View
2026-06-17 04:21:12 2633ms 6 NS 4 A 1 MX 🔓 Insecure View
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