Diagnose potential issues with a given domain.
karl.ns.cloudflare.com (2413958383, TTL: 1680)
karl.ns.cloudflare.com (2413958383, TTL: 1664)
karl.ns.cloudflare.com (2413958383, TTL: 1663)
DNS request failed: The name server refuses to perform the specified operation for policy reasons.
DNS request failed: The name server refuses to perform the specified operation for policy reasons.
DNS request failed: The name server refuses to perform the specified operation for policy reasons.
| Host | Goal | Reverse |
|---|---|---|
| quickdl.app | 188.114.96.1 | - |
| quickdl.app | 188.114.97.1 | - |
| quickdl.app AAAA IPv6 | 2a06:98c1:3121:0:0:0:0:1 | - |
| quickdl.app AAAA IPv6 | 2a06:98c1:3120:0:0:0:0:1 | - |
| Host | Goal | Reverse |
|---|---|---|
| www.quickdl.app | 188.114.96.1 | - |
| www.quickdl.app | 188.114.97.1 | - |
| www.quickdl.app AAAA IPv6 | 2a06:98c1:3120:0:0:0:0:1 | - |
| www.quickdl.app AAAA IPv6 | 2a06:98c1:3121:0:0:0:0:1 | - |
| Name | Value |
|---|---|
| quickdl.app | google-site-verification=AKnCtxllb-zbnarllqEuCOuQPVtYgQ5MN035a1L4wEw |
| Host | Nameserver |
|---|---|
| quickdl.app | kiki.ns.cloudflare.com |
| quickdl.app | karl.ns.cloudflare.com |
WHOIS result is cached for 15 minutes
E0CAE8749-APPkarl.ns.cloudflare.comkiki.ns.cloudflare.comRDAP result is cached for 15 minutes
HTTP/2 308 Permanent Redirect
date: Wed, 16 Sep 2026 08:15:21 GMT
content-type: text/html
transfer-encoding: chunked
connection: keep-alive
server: cloudflare
nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
location: https://quickdl.app/
cf-cache-status: DYNAMIC
report-to: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=7cNMVXde13gF%2BM0by%2BYti496YDgQN0ONoAOhDHzI3VguawO%2BF3YCUWXqGmrAnZ2jACmEtJ9Y2JPTcrsw7I4hf9WI54SXJJ%2FQFFF7OdfHfd6EZM1h767UALtoGiEmcw%3D%3D"}]}
cf-ray: a3be6c40dc840670-CPH
alt-svc: h3=":443"; ma=86400
HTTP/3 200 OK
date: Wed, 16 Sep 2026 08:15:21 GMT
content-type: text/html; charset=utf-8
server: cloudflare
vary: Accept-Encoding
x-request-id: 8d7df6b4e6fc400ca918546f75c5bb20
cache-control: private, no-store, max-age=0
set-cookie: ytsave_visitor=mnrcgZG6hQwM4atM7fqRBr4U.9ec59869b9c5101ecd34cb5c96d96fab; HttpOnly; Max-Age=31536000; Path=/; SameSite=lax; Secure
nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
cf-cache-status: DYNAMIC
report-to: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=YlRpAGHczXvxjWIpKIJy8dB7ep90Y0zMVfc5ljcH3rXO5e0UZPGUdSwWvrbIqQwnzf4U5CCzOviI%2FbSmpNF3UWZU4jbeh8%2BnGBIVz%2BWzKT9WkDrZ6ztkcEPE8WVBsg%3D%3D"}]}
content-encoding: gzip
cf-ray: a3be6c4139298b1c-CPH
alt-svc: h3=":443"; ma=86400