oqa.dk
Last scanned: 2026-08-26 11:47:12  ·  897ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   79ms
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   57ms
IPTTLPTRASNISP / OrgCIDRCountryCity
164.68.118.136 43200s oqa.dk AS51167 Contabo GmbH 164.68.96.0/19 🇫🇷 France Lauterbourg
📧 MX Records1 records   42ms
PriorityTTLMail ServerIP addressesPTRASN
1 43200s oqa.dk 164.68.118.136 oqa.dk AS51167 Contabo GmbH
🔷 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)
🔐 DNSSEC128ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026080701
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
79ms
A
57ms
MX
42ms
AAAA
69ms
TXT
190ms
CAA
44ms
HTTPS
75ms
TLSA
194ms
SOA
0ms
MTA-STS
89ms
DNSSEC
128ms
SRV
92ms
Total
897ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 11:47:12 897ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-10 15:38:39 2308ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-09 03:10:49 656ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-02 13:50:27 2559ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 12:20:23 744ms 2 NS 1 A 1 MX 🔒 Secure View
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