duelsport.dk

📜 Historical scan 2026-08-26 11:07:29  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

duelsport.dk is a .dk domain served by 2 nameservers (aiden.ns.cloudflare.com, stevie.ns.cloudflare.com). It was registered on 11 August 2026 (WHOIS) and first appeared in the .dk zone on 12 August 2026. Its website address 104.21.14.158 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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   30ms

🌍 A Records#

2 records   32ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.14.158 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.160.5 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

2 records   36ms

🔐 HTTPS Records#

1 records   35ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.14.158,172.67.160.5 ech=AEX+DQBBaQAgACCUVdfoFR3sSd8zJ1t0Yw6IvkyakuMC7L3RhZ1n/OZWAwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:a005,2606:4700:3035::6815:e9e

📝 TXT Records#

1 records   157ms
TXT Record
google-site-verification=w0_-_k0m_N71Kpshr86lzfqIzku1SYkAnb4nsqsrYCo

✉️ 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 2026-10-19 05:47:40

🔗 TLSA / DANE#

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

🔐 DNSSEC#

101ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2413140599
Primary NS (MNAME)aiden.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-19 00:19:15
FieldValue
RegistrarDynadot LLC
Registered2026-08-11
Expires2027-08-10 (288d)

🔗 Same registrant#

40 domains
📋 WHOIS#

⏱️ Lookup Timing#

NS
30ms
A
32ms
MX
37ms
AAAA
36ms
TXT
157ms
CAA
39ms
HTTPS
35ms
TLSA
44ms
SOA
0ms
MTA-STS
66ms
DNSSEC
101ms
SRV
46ms
Total
543ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-19 05:47:40 420ms 2 NS 2 A 0 MX 🔓 Insecure
2026-10-18 05:43:51 3193ms 2 NS 2 A 0 MX 🔓 Insecure
2026-10-17 04:59:00 1309ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-26 11:07:29 shown 543ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-21 01:21:42 7036ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-20 00:04:26 5290ms 2 NS 0 A 0 MX 🔓 Insecure
2026-08-17 21:42:41 3231ms 2 NS 0 A 0 MX 🔓 Insecure
2026-08-13 10:23:15 6361ms 2 NS 3 A 0 MX 🔓 Insecure
2026-08-12 08:41:12 3691ms 1 NS 0 A 0 MX ❓ Unknown
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