brb-advokater.dk
Last scanned: 2026-09-02 12:18:50  ·  516ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   44ms
🌍 A Records1 records   43ms
📧 MX Records1 records   47ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)1 records   43ms
🔐 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)
🔐 DNSSEC87ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081101
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
44ms
A
43ms
MX
47ms
AAAA
43ms
TXT
173ms
CAA
45ms
HTTPS
55ms
TLSA
60ms
SOA
0ms
MTA-STS
55ms
DNSSEC
87ms
SRV
59ms
Total
516ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-02 12:18:50 516ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-12 11:40:19 822ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-20 23:11:47 858ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-18 10:39:39 3738ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-14 10:50:11 628ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-03 04:55:23 2411ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-28 04:55:19 531ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 07:30:14 524ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 16:45:27 428ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-16 16:40:21 574ms 2 NS 1 A 0 MX 🔒 Secure View
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