macdonald.dk
Last scanned: 2026-08-26 11:27:24  ·  663ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   58ms
🌍 A Records
🌍
No A records found
📧 MX Records1 records   48ms
PriorityTTLMail ServerIP addressesPTRASN
0 86400s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   257ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (macdonald.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.macdonald.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com; fo=1
📬 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)
🔐 DNSSEC113ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2025121107
Primary NS (MNAME)udns1.cscdns.net
Responsible (RNAME)dns\@manager.us.mcd.com
Refresh86400s
Retry86400s
Expire86400s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
58ms
A
75ms
MX
48ms
AAAA
30ms
TXT
257ms
CAA
67ms
HTTPS
78ms
TLSA
53ms
SOA
0ms
MTA-STS
83ms
DNSSEC
113ms
SRV
118ms
Total
663ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 11:27:24 663ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-07-02 09:30:09 644ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-26 14:26:11 690ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-25 19:49:05 664ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-22 07:52:09 453ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-22 06:16:05 968ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 06:32:17 501ms 2 NS 0 A 0 MX 🔓 Insecure View
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