cardio-strong.dk

📜 Historical scan 2026-09-25 15:51:10  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cardio-strong.dk is a .dk domain served by 2 nameservers (ns1.domain24.com, ns2.domain24.com). It was registered on 2 June 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 95.130.17.36 is hosted by Key-Systems GmbH (AS13246) in Germany. Mail is handled by mail.cardio-strong.dk. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   44ms

🌍 A Records#

1 records   47ms

📧 MX Records#

1 records   54ms
PriorityTTLMail ServerIP addressesPTRASN
0 86400s mail.cardio-strong.dk 95.130.17.233 redirect3.partnergate.de AS13246 Key-Systems GmbH

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscovercardio-strong.dk → 95.130.17.36
🔶 Autoconfigcardio-strong.dk → 95.130.17.36

🔷 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-09 12:19:30
www CNAMEcardio-strong.dk (all on cardio-strong.dk)
www vs bare domainSame network
cardio-strong.dk: 95.130.17.36 (AS13246)
www.cardio-strong.dk: 95.130.17.36 (AS13246)
WildcardYes: any name under the zone resolves

🔏 ACME Challenge#

TypeNameValue
CNAME _acme-challenge.cardio-strong.dk cardio-strong.dk

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

2050ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2016060208
Primary NS (MNAME)ns1.domain24.com
Responsible (RNAME)hostmaster@domain24.com
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-16 12:03:56
FieldValue
RegistrarINWX GmbH
Registered2016-06-02
Expires2027-06-30 (251d)

🔗 Same registrant#

28 domains
📋 WHOIS#

⏱️ Lookup Timing#

NS
44ms
A
47ms
MX
54ms
AAAA
44ms
TXT
230ms
CAA
46ms
HTTPS
42ms
TLSA
90ms
SOA
0ms
MTA-STS
68ms
DNSSEC
2050ms
SRV
84ms
Total
2905ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-09 12:19:30 4214ms 2 NS 1 A 1 MX 🔓 Insecure
2026-10-08 10:34:34 1045ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-25 15:51:10 shown 2905ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-27 22:45:04 2094ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-23 05:01:35 1212ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-22 08:46:42 1567ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-19 12:11:34 1646ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-16 19:25:46 848ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-16 19:21:07 2928ms 2 NS 1 A 1 MX 🔓 Insecure
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