biodesk.dk
Last scanned: 2026-09-07 17:54:28  ·  459ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   36ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records1 records   34ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.211.38 600s domain-parking.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen
📧 MX Records1 records   32ms
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)
🔐 DNSSEC76ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026090401
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
36ms
A
34ms
MX
32ms
AAAA
38ms
TXT
150ms
CAA
39ms
HTTPS
42ms
TLSA
37ms
SOA
0ms
MTA-STS
51ms
DNSSEC
76ms
SRV
58ms
Total
459ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-07 17:54:28 459ms 2 NS 1 A 1 MX 🔒 Secure View
2026-09-07 12:11:34 603ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-26 18:55:50 447ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-06 07:07:16 1969ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-07 00:40:55 671ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-30 07:31:21 500ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 09:57:56 480ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 16:07:13 1419ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 14:37:45 440ms 2 NS 1 A 0 MX 🔒 Secure View
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