completed.dk
Last scanned: 2026-08-27 19:45:42  ·  1623ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   52ms
🌍 A Records1 records   46ms
📧 MX Records1 records   42ms
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.40
🔶 Autoconfig185.221.38.122
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   412ms
ServicePriorityWeightPortTarget
_sipfederationtls._tcp 100 1 5061 sipfed.online.lync.com
📝 TXT Records2 records   131ms
TXT Record
MS=ms98401922
v=spf1 include:spf.dandomain.dk include:spf.protection.outlook.com -all
✉️ SPF
PolicyRecord (completed.dk)
-all (hard fail) v=spf1 include:spf.dandomain.dk include:spf.protection.outlook.com -all
📨 DMARC
PolicyRecord (_dmarc.completed.dk)
p=reject v=DMARC1; p=reject; adkim=r; aspf=r; pct=100; ri=86400; sp=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)
🔐 DNSSEC75ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2024082301
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
52ms
A
46ms
MX
42ms
AAAA
40ms
TXT
131ms
CAA
50ms
HTTPS
54ms
TLSA
610ms
SOA
0ms
MTA-STS
79ms
DNSSEC
75ms
SRV
412ms
Total
1623ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 19:45:42 1623ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 21:15:57 1086ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 04:26:09 1159ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 12:03:48 1330ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 21:55:12 797ms 2 NS 1 A 1 MX 🔒 Secure View
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