ailearning.dk
Last scanned: 2026-08-30 21:56:48  ·  806ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   27ms
🌍 A Records2 records   28ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.16.228 300s AS13335 Cloudflare, Inc. 104.21.0.0/17
172.67.216.130 300s AS13335 Cloudflare, Inc. 172.67.128.0/17
📧 MX Records3 records   28ms
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.mail.hostinger.com → 34.120.251.119
🔶 Autoconfigautoconfig.mail.hostinger.com → 34.120.251.119
🔷 AAAA Records (IPv6)2 records   31ms
🔐 HTTPS Records1 records   25ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.16.228,172.67.216.130 ech=AEX+DQBBjAAgACCQPut+5uDeTqpG7w/B5EldB1/CcO6m4YJlqsBhOfrbUQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:10e4,2606:4700:3037::ac43:d882
📝 TXT Records1 records   137ms
TXT Record
v=spf1 include:_spf.mail.hostinger.com ~all
✉️ SPF
PolicyRecord (ailearning.dk)
~all (soft fail) v=spf1 include:_spf.mail.hostinger.com ~all
📨 DMARC
PolicyRecord (_dmarc.ailearning.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
🔗 TLSA / DANE2 records   282ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 A9D603AF4D7ED6B9246B4B68500CD6F2…
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 97A3BA009F39C761BFFB6574340E8138…
🔐 DNSSEC95ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2413530055
Primary NS (MNAME)bonnie.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
27ms
A
28ms
MX
28ms
AAAA
31ms
TXT
137ms
CAA
34ms
HTTPS
25ms
TLSA
282ms
SOA
0ms
MTA-STS
60ms
DNSSEC
95ms
SRV
62ms
Total
806ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-30 21:56:48 806ms 2 NS 2 A 3 MX 🔒 Secure View
2026-08-26 09:24:54 2592ms 2 NS 2 A 3 MX 🔒 Secure View
2026-08-15 09:23:10 2441ms 2 NS 2 A 3 MX 🔒 Secure View
2026-08-13 18:57:27 1367ms 2 NS 2 A 3 MX 🔒 Secure View
2026-08-06 14:52:26 1184ms 2 NS 2 A 3 MX 🔒 Secure View
2026-07-09 00:07:09 10264ms 2 NS 2 A 3 MX 🔒 Secure View
2026-07-01 00:20:54 1070ms 2 NS 2 A 3 MX 🔒 Secure View
2026-06-30 06:06:02 941ms 2 NS 2 A 1 MX 🔒 Secure View
2026-06-28 05:37:47 1909ms 2 NS 2 A 1 MX 🔒 Secure View
2026-06-20 05:09:45 543ms 2 NS 2 A 1 MX 🔒 Secure View
2026-06-16 13:21:34 675ms 2 NS 2 A 1 MX 🔒 Secure View
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