bridgemaster.dk
Last scanned: 2026-08-30 02:45:09  ·  598ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   32ms
🌍 A Records2 records   29ms
📧 MX Records1 records   32ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover185.40.46.4
🔶 Autoconfig185.40.46.4
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 DMARC
✗ No DMARC record — mail spoofing not restricted
📬 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)
🔐 DNSSEC97ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082905
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 RegistrationWHOIS fetched 2026-08-22 09:36:33
FieldValue
RegistrarONE.COM A/S
Registered2001-03-01
Expires2027-03-31 (210d)
📋 WHOIS
⏱️ Lookup Timing
NS
32ms
A
29ms
MX
32ms
AAAA
22ms
TXT
136ms
CAA
30ms
HTTPS
23ms
TLSA
183ms
SOA
0ms
MTA-STS
46ms
DNSSEC
97ms
SRV
47ms
Total
598ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-30 02:45:09 598ms 2 NS 2 A 1 MX 🔒 Secure View
2026-08-26 15:54:55 503ms 2 NS 2 A 1 MX 🔒 Secure View
2026-08-23 10:37:09 4883ms 2 NS 2 A 1 MX 🔒 Secure View
2026-08-22 09:35:39 1210ms 2 NS 2 A 1 MX 🔒 Secure View
2026-07-26 14:34:00 755ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-03 12:16:59 3677ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-30 03:40:04 1092ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-27 11:42:40 650ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-22 15:44:16 1133ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 16:55:04 2605ms 2 NS 1 A 4 MX 🔒 Secure View
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