oybtf.dk
Last scanned: 2026-08-26 09:54:45  ·  927ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   37ms
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   53ms
IPTTLPTRASNISP / OrgCIDRCountryCity
144.91.111.128 3600s vmi3056372.contaboserver.net AS51167 Contabo GmbH 144.91.64.0/18 🇫🇷 France Lauterbourg
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   205ms
TXT Record
mmb0jcnobjqvs35jco8ba99hth
✉️ 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)
🔐 DNSSEC78ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082005
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
53ms
MX
48ms
AAAA
32ms
TXT
205ms
CAA
63ms
HTTPS
43ms
TLSA
386ms
SOA
0ms
MTA-STS
95ms
DNSSEC
78ms
SRV
75ms
Total
927ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 09:54:45 927ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-21 06:17:04 4041ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-28 18:01:49 618ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-22 17:35:19 904ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-20 23:05:07 388ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-18 06:49:35 588ms 2 NS 1 A 0 MX 🔒 Secure View
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