coolkidsprogram.dk
📜 Historical scan 2026-06-16 22:16:35  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   112ms
NameserverIP addressesPTRASN / ISP
ns01.one.com — — —
ns02.one.com — — —
🌍 A Records1 records   102ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.213.191 — webforward.webpod14-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen
📧 MX Records3 records   117ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mx1.pub.mailpod5-cph3.one.com 185.164.14.54 mx1.pub.mailpod5-cph3.one.com AS51468 One.com A/S
10 — mx2.pub.mailpod5-cph3.one.com 185.164.14.55 mx2.pub.mailpod5-cph3.one.com AS51468 One.com A/S
10 — mx3.pub.mailpod5-cph3.one.com 185.164.14.56 mx3.pub.mailpod5-cph3.one.com AS51468 One.com A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   211ms
TXT Record
v=spf1 include:_custspf.one.com ~all
✉️ SPF
PolicyRecord (coolkidsprogram.dk)
~all (soft fail) v=spf1 include:_custspf.one.com ~all
📨 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 / DANE3 records   104ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod5-cph3.one.com DANE-EE · SPKI · SHA-256 D8DFA3FF2BFC8029FC54CAE58297D988…
SMTP _25._tcp.mx2.pub.mailpod5-cph3.one.com DANE-EE · SPKI · SHA-256 D8DFA3FF2BFC8029FC54CAE58297D988…
SMTP _25._tcp.mx3.pub.mailpod5-cph3.one.com DANE-EE · SPKI · SHA-256 D8DFA3FF2BFC8029FC54CAE58297D988…
🔐 DNSSEC217ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA108ms
FieldValue
Serial2026061501
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
112ms
A
102ms
MX
117ms
AAAA
115ms
TXT
211ms
CAA
95ms
HTTPS
101ms
TLSA
104ms
SOA
108ms
MTA-STS
38ms
DNSSEC
217ms
SRV
0ms
Total
673ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 21:16:18 643ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-21 22:19:33 4966ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-17 13:52:29 912ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-08 22:36:01 984ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-09 22:54:18 6835ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-06 22:09:36 1781ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-03 05:04:03 2807ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-25 00:42:39 576ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-22 06:11:23 1170ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 19:51:34 614ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-16 22:16:35 673ms 2 NS 1 A 3 MX 🔒 Secure View
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