montører.dk xn--montrer-t1a.dk
Last scanned: 2026-09-05 22:05:22  ·  1034ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   50ms
🌍 A Records1 records   58ms
📧 MX Records1 records   51ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s .  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   679ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (montører.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.montører.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)
🔐 DNSSEC101ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026020501
Primary NS (MNAME)ns1.eurodns.com
Responsible (RNAME)hostmaster@eurodns.com
Refresh43200s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
50ms
A
58ms
MX
51ms
AAAA
60ms
TXT
679ms
CAA
54ms
HTTPS
54ms
TLSA
57ms
SOA
0ms
MTA-STS
49ms
DNSSEC
101ms
SRV
73ms
Total
1034ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-05 22:05:22 1034ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-28 07:42:16 1589ms 4 NS 1 A 1 MX ❓ Unknown View
2026-06-25 05:25:48 772ms 4 NS 1 A 1 MX ❓ Unknown View
2026-06-23 21:34:17 5760ms 4 NS 1 A 1 MX ❓ Unknown View
2026-06-21 20:12:36 375ms 0 NS 0 A 0 MX 🔒 Secure View
2026-06-18 08:19:53 478ms 4 NS 1 A 0 MX 🔒 Secure View
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