casoo.dk

📜 Historical scan 2026-10-13 00:35:10  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

casoo.dk is a .dk domain served by 2 nameservers (lou.ns.cloudflare.com, nina.ns.cloudflare.com). It was registered on 19 May 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.8.22 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   269ms

🌍 A Records#

2 records   267ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.8.22 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.138.64 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

2 records   268ms

🔐 HTTPS Records#

1 records   268ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.8.22,172.67.138.64 ech=AEX+DQBBGQAgACD883VW0wKqNlchntuojS/hQJlk/j3fm18ODMbcR9+uIAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:816,2606:4700:3034::ac43:8a40

📝 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 2026-10-16 04:33:24

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.casoo.dk QqOVzXb-WzuxOE6CImqXqN-Cd1us5rGcsnhmIcP2Ts4
TXT _acme-challenge.casoo.dk Z8_pT_KuianY7P3KeqoWZYCnlqknV4r5VuwtDrBVxL8

🔗 TLSA / DANE#

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

🔐 DNSSEC#

360ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

66ms
FieldValue
Serial2417311075
Primary NS (MNAME)lou.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-13 00:45:06
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2025-05-19
Expires2027-05-18 (212d)

🔗 Same registrant#

25 domains
📋 WHOIS#

⏱️ Lookup Timing#

NS
269ms
A
267ms
MX
246ms
AAAA
268ms
TXT
467ms
CAA
207ms
HTTPS
268ms
TLSA
239ms
SOA
66ms
MTA-STS
309ms
DNSSEC
360ms
SRV
289ms
Total
2320ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-16 04:33:24 789ms 2 NS 2 A 0 MX 🔓 Insecure
2026-10-15 03:17:51 443ms 2 NS 2 A 0 MX 🔓 Insecure
2026-10-13 00:35:10 shown 2320ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-29 15:28:05 1108ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-12 19:46:13 1256ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-08 12:19:05 2299ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-31 21:54:44 1212ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-27 23:25:05 873ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-25 05:46:47 1150ms 2 NS 2 A 0 MX 🔓 Insecure
2026-07-15 16:30:44 808ms 2 NS 2 A 0 MX ❓ Unknown
2026-06-24 21:29:16 823ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-16 19:44:47 301ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-16 19:40:18 431ms 2 NS 2 A 0 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone