PositiveSSL, but not a big fan of it, and will work only with RapidSSL from now on. Also have a wildcard from GarrisonHost, which I won't renew but wanted to start cheap.

Alphassl wildcard from centriohost for testing site, expiring soon. Found a little shop on Taobao selling startcom wildcard ov for CNY60/2yrs, but 'O(rganization)' field value cannot be tailored.

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What do you mean by within reason? If I have 4 website with different domains hosting on the VPS, will you issue 4 wildcard SSL certs for free?

StartSSL for my public sites which other people visit, and CACert (free/multidomain/wildcard!) for sites/services that are mostly just for myself.

PositiveSSL Wildcard, just because I have very much subdomains which needs to be protected

I use a wildcard SSL cert mostly cuz I got sick of generating a new one for each subdomain I wanted to use.

-Free Wildcard AlphaSSL!

I actually don't see anything unique about this cert. It's a simple SAN + wildcard cert, but ssl5609.cloudflare.com is just listed as the first domain.

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The certificate is for one domain. We do not offer wildcard certificates or any certificates other than what we have at http://greenhostbox.com/ssl-certificates.html

One question, Is the certificate a wildcard cert or a one domain cert?

PositiveSSL Wildcard: $74.99/year

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I wonder if it's possible for them to buy wildcard domain for all the tld's or something, like *.com.

So a CACert one (which provides free multi-domain wildcard certificates) will do just as well. Hope CloudFlare would save/check the fingerprint at least, though.

-Free Wildcard AlphaSSL!

* Only one virtual server can have SSL enabled per IP address, even if a wildcard or UCC certificate would potentially allow multiple SSL sites to share the same IP.

PositiveSSL Wildcard: $74.99/year

This is the best way to have alpha wildcard ssl now imo. Took one.