onlinerideskole.dk
Last scanned: 2026-08-27 13:48:13  ·  830ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   56ms
🌍 A Records1 records   49ms
📧 MX Records1 records   53ms
🔷 AAAA Records (IPv6)1 records   48ms
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   282ms
TXT Record
v=spf1 ip4:144.76.115.20 ip4:157.90.179.89 include:_spf.mlsend.com ip4:138.201.135.131 +a +mx include:relay.mailchannels.net ~all
✉️ SPF
PolicyRecord (onlinerideskole.dk)
~all (soft fail) v=spf1 ip4:144.76.115.20 ip4:157.90.179.89 include:_spf.mlsend.com ip4:138.201.135.131 +a +mx include:relay.mailchannels.net ~all
📨 DMARC
PolicyRecord (_dmarc.onlinerideskole.dk)
p=none (monitor only) v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400;rua=mailto:re+vytl1o6jzv2@dmarc.postmarkapp.com
📬 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.onlinerideskole.dk tdm874_Id5WtJQAVYP1Ct6-AUNAxcn3fFTjHVBVSqi4
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC94ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026080801
Primary NS (MNAME)ns3.nordicway.dk
Responsible (RNAME)admin@nordicway.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
56ms
A
49ms
MX
53ms
AAAA
48ms
TXT
282ms
CAA
53ms
HTTPS
60ms
TLSA
66ms
SOA
0ms
MTA-STS
81ms
DNSSEC
94ms
SRV
89ms
Total
830ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 13:48:13 830ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-27 02:32:16 2697ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-25 17:09:09 997ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-10 04:21:33 1028ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 20:40:23 938ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-23 18:24:28 1979ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-22 06:14:07 1190ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 22:16:50 640ms 2 NS 1 A 1 MX 🔒 Secure View
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