behandlerstationen.dk
📜 Historical scan 2026-07-14 03:52:43  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   30ms
🌍 A Records1 records   29ms
📧 MX Records1 records   30ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)1 records   32ms
🔐 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)
🔐 DNSSEC55ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026071301
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
30ms
A
29ms
MX
30ms
AAAA
32ms
TXT
155ms
CAA
30ms
HTTPS
30ms
TLSA
58ms
SOA
0ms
MTA-STS
39ms
DNSSEC
55ms
SRV
32ms
Total
586ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 18:12:44 701ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-31 06:15:09 1105ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-22 02:49:30 4381ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-19 01:35:25 4845ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-15 12:42:44 4587ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-19 12:11:17 826ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-14 03:52:43 586ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-02 13:45:10 9635ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-26 22:25:01 800ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-20 18:40:43 2830ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-16 14:17:25 4561ms 2 NS 1 A 4 MX 🔒 Secure View
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