benjaminholm.dk
Last scanned: 2026-09-12 15:36:53  ·  586ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   98ms
🌍 A Records1 records   136ms
📧 MX Records1 records   83ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  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 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)
🔐 DNSSEC214ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026091101
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
98ms
A
136ms
MX
83ms
AAAA
101ms
TXT
260ms
CAA
108ms
HTTPS
115ms
TLSA
40ms
SOA
0ms
MTA-STS
112ms
DNSSEC
214ms
SRV
150ms
Total
586ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-12 15:36:53 586ms 2 NS 1 A 1 MX 🔒 Secure View
2026-09-05 14:54:31 446ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-13 02:52:19 602ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-21 03:57:14 4588ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-18 19:05:16 1288ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-13 19:23:04 8780ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-03 00:30:32 9438ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 17:36:23 1137ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 15:26:48 504ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 14:39:09 1017ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-16 14:38:46 2067ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-16 14:28:44 276ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-16 14:20:39 510ms 2 NS 1 A 0 MX 🔒 Secure View
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