v-learning.dk
📜 Historical scan 2026-08-11 23:37:28  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   190ms
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   212ms
IPTTLPTRASNISP / OrgCIDRCountryCity
69.89.22.102 43200s box102.bluehost.com AS46606 Unified Layer 69.89.16.0/20 🇺🇸 United States —
📧 MX Records1 records   192ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover69.89.22.102
🔶 Autoconfig69.89.22.102
🔷 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)
🔐 DNSSEC405ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081101
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
190ms
A
212ms
MX
192ms
AAAA
235ms
TXT
546ms
CAA
250ms
HTTPS
255ms
TLSA
602ms
SOA
0ms
MTA-STS
316ms
DNSSEC
405ms
SRV
271ms
Total
2368ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 11:22:13 1143ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-11 23:37:28 2368ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-18 00:42:19 572ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-14 19:04:41 807ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-23 18:43:43 841ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 08:56:55 1731ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-18 00:07:22 812ms 2 NS 1 A 0 MX 🔒 Secure View
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