nordiconlineacademy.dk
Last scanned: 2026-08-27 19:33:43  ·  1706ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   56ms
NameserverIP addressesPTRASN / ISP
ns1.skarpt-dns.com 104.236.38.47 ns1.serverhostgroup.com AS14061 DigitalOcean, LLC
ns2.skarpt-dns.com 141.164.45.163 ns3.serverhostgroup.com AS20473 The Constant Company, LLC
ns3.skarpt-dns.com 46.101.214.99 ns2.serverhostgroup.com AS14061 DigitalOcean, LLC
🌍 A Records1 records   343ms
IPTTLPTRASNISP / OrgCIDRCountryCity
57.129.144.46 14400s rs6-lon.serverhostgroup.com AS16276 OVH SAS 57.128.0.0/15 🇬🇧 United Kingdom Bexley
📧 MX Records1 records   67ms
PriorityTTLMail ServerIP addressesPTRASN
0 14400s nordiconlineacademy.dk 57.129.144.46 rs6-lon.serverhostgroup.com AS16276 OVH SAS
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover57.129.144.46
🔶 Autoconfig57.129.144.46
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   179ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 cpanelemaildiscovery.cpanel.net
📝 TXT Records1 records   378ms
TXT Record
v=spf1 +a +mx +ip4:57.129.144.46 include:relay.mailchannels.net ~all
✉️ SPF
PolicyRecord (nordiconlineacademy.dk)
~all (soft fail) v=spf1 +a +mx +ip4:57.129.144.46 include:relay.mailchannels.net ~all
📨 DMARC
PolicyRecord (_dmarc.nordiconlineacademy.dk)
p=none (monitor only) v=DMARC1; p=none;
📬 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
🔏 ACME Challenge
TypeNameValue
TXT _acme-challenge.nordiconlineacademy.dk Mr70hAJDZsCvdH70kCl8-eZH9m0rAuE3MmvvtJ_-IkE
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC129ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026072301
Primary NS (MNAME)ns1.skarpt-dns.com
Responsible (RNAME)sh@serverhostgroup.com
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
56ms
A
343ms
MX
67ms
AAAA
129ms
TXT
378ms
CAA
69ms
HTTPS
63ms
TLSA
74ms
SOA
0ms
MTA-STS
84ms
DNSSEC
129ms
SRV
179ms
Total
1706ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 19:33:43 1706ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-07-24 06:41:13 12084ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-25 11:24:38 1271ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-23 05:10:52 1171ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-19 15:20:15 3515ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-18 08:21:25 2646ms 3 NS 1 A 1 MX 🔓 Insecure View
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