Problem in pointing a wildcard subdomain to a worker

#workers-help I am trying to point a wildcard subdomain (let's say *.subdomain.domain.com) to a cloudflare worker (let's say myworker.accountname.workers.dev) but i am not able to visit the site and getting some error of TLS protocol mismatch and CIPHER mismatch. So can anyone help me out to solve this issue. This comes only when i use wildcard in simple case without i am able to visit the site.
4 Replies
Chaika
Chaika2w ago
You'd need ACM (Adv. Cert Manager, $10/mo sub) to do a wildcard, as you'd need a wildcard certificate for *.subdomain.domain.com
Krishil
KrishilOP2w ago
And also when i setup this DNS record i was able to visit the site for few times and then it stopped working. What can we be the reason for this ?
Chaika
Chaika2w ago
you'd have to include more info
Krishil
KrishilOP2w ago
yepp, sending

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