deterbedstnåralleermed.dk xn--deterbedstnralleermed-22b.dk
Last scanned: 2026-08-26 21:46:54  ·  702ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   38ms
🌍 A Records1 records   49ms
📧 MX Records1 records   43ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)1 records   31ms
🔐 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)
🔐 DNSSEC89ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082404
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
38ms
A
49ms
MX
43ms
AAAA
31ms
TXT
184ms
CAA
65ms
HTTPS
40ms
TLSA
88ms
SOA
0ms
MTA-STS
51ms
DNSSEC
89ms
SRV
63ms
Total
702ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 21:46:54 702ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-25 21:12:04 762ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-24 19:45:47 1679ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-12 09:14:34 8631ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-17 14:46:14 5833ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-12 15:24:22 773ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 05:21:49 450ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-19 21:19:07 5138ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 02:27:52 337ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-17 02:20:26 707ms 2 NS 1 A 0 MX 🔒 Secure View
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