Error, site is not redirecting properly for all domains hosted at IONOS

[bhotmarketing]

What is the name of the domain?

horsehotline dot net

What is the error number?

na

What is the error message?

The page isn’t redirecting properly An error occurred during a connection to horsehotline dot net This problem can sometimes be caused by disabling or refusing to accept cookies.

What is the issue you’re encountering

Error, site is not redirecting properly for all domains hosted at IONOS.

What steps have you taken to resolve the issue?

I have ensured the SSL is set to Full Strict.
IONOS is telling me that there is a IPv6 on Cloudflare which is causing an issue.

Their response
When I test the domain at MXToolbox, it returns both an A and AAAA records, which are the Cloudflare system response.

Is this issue related to DNS, SSL or both?

What feature, service or problem is this related to?

I don’t know

What are the steps to reproduce the issue?

type horsehotline.net in your browser

Screenshot of the error

[sjr]

@bhotmarketing

I have ensured the SSL is set to Full Strict.

Have you set up any redirects yourself? There seem to be some strange ones from Cloudflare…
https://cf.sjr.dev/tools/check?d40d8258346c42f5bc59d2d6fcd18e0c#connection-server-https

Check for Page Rules and Redirect Rules:
https://dash.cloudflare.com/?to=/:account/:zone/rules/redirect-rules (scroll down to check Bulk Redirects as well)
https://dash.cloudflare.com/?to=/:account/:zone/rules/rules

You can also use the trace tool to check…
https://dash.cloudflare.com/?to=/:account/trace

[bhotmarketing]

The domains horsehotline.net and barrelracehotline.com are resolving properly now.

Thank you!