70217021.dk
Last scanned: 2026-08-23 08:21:23  ·  1204ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   108ms
🌍 A Records1 records   93ms
📧 MX Records1 records   98ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)1 records   110ms
🔐 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)
🔐 DNSSEC207ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082202
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
108ms
A
93ms
MX
98ms
AAAA
110ms
TXT
322ms
CAA
112ms
HTTPS
89ms
TLSA
130ms
SOA
0ms
MTA-STS
146ms
DNSSEC
207ms
SRV
164ms
Total
1204ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-23 08:21:23 1204ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-22 08:10:45 2410ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-09 11:55:23 1344ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-11 15:48:52 10221ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-09 01:48:50 707ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 01:02:17 524ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-23 01:28:30 606ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-19 13:41:16 3711ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 12:48:29 436ms 2 NS 1 A 0 MX 🔒 Secure View
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