openhome.dk
Last scanned: 2026-08-26 20:00:59  ·  531ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   37ms
🌍 A Records2 records   27ms
📧 MX Records1 records   24ms
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   96ms
TXT Record
v=spf1 include:_spf.google.com ~all
✉️ SPF
PolicyRecord (openhome.dk)
~all (soft fail) v=spf1 include:_spf.google.com ~all
📨 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)
🔐 DNSSEC98ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082501
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
37ms
A
27ms
MX
24ms
AAAA
38ms
TXT
96ms
CAA
28ms
HTTPS
29ms
TLSA
85ms
SOA
0ms
MTA-STS
36ms
DNSSEC
98ms
SRV
36ms
Total
531ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 20:00:59 531ms 2 NS 2 A 1 MX 🔒 Secure View
2026-08-07 13:46:12 5148ms 2 NS 2 A 1 MX 🔒 Secure View
2026-08-04 10:02:22 5186ms 2 NS 2 A 1 MX 🔒 Secure View
2026-07-01 19:50:10 723ms 2 NS 2 A 1 MX 🔒 Secure View
2026-06-26 19:17:27 810ms 2 NS 2 A 1 MX 🔒 Secure View
2026-06-24 06:45:08 1107ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 03:02:55 951ms 2 NS 2 A 1 MX 🔒 Secure View
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