Where is a good place to buy an SSL certificate for a .io domain?

Their Are lot of SSL certificate providers and best practice is to buy from trustworthly Certificate Authority. If you buy directly from CA then you have to pay very high price. So I always recommend to buy from SSL Resellers.Here are the top most http://www.iseenlab.com/cheap-ssl-certificate-providers/. http://www.iseenlab.com/go-ssl-namecheap Cheapest ssl certificate provider. here you will find almost all services.2. http://www.iseenlab.com/go-thesslstoreDedicated SSL provider. offer you almost all trusted ssl certificate and support.There are no fixed SSL Certificate providers for .io domains, you can get SSL for any domain from many SSL providers on internet. Different people has different SSL providers (they like some because of their own reasons), you can go to any SSL provider (depending on the budget you have for SSL certificate).  There are also some discount coupons available for SSL certificates (where you can get discounts when you buy SSL certificates)Thank.

1. Try Instant SSL certificates for your .io domain and it will secure your site or server with full 128/256 bit encryption.OrYou can go with Instant SSL Free certificates (http://instantssl.com/free-ssl-certificate.html)will secure your site WITH 128/256 bit encryption and are as equally trusted as our paid certificates for 90 days.Note: Where other vendors providing only for 30 days.

Domain name doesn't matter when you buy an SSL Certificate. You can secure your any domains like .io, .com, .in, .org etc. with an SSL Certificate. Enter your website name (common name) for example:  yourdomainname[.]io while generating a Certificate Signing Request (CSR) for your domain and upload it. You can get an SSL Certificate within a few minutes (for DV SSL) or few days (for OV & EV SSL).  I would recommend you number of places, where you can buy an SSL certificate for as low as price. Start at only $4.99/yr at http://cheapSSLsecurity.com You can also find SSL Installation Guide on their official blog page - http://bit.ly/1T9qefi

There are no fixed SSL Certificate providers for .io domains, you can get SSL for any domain from many SSL providers on internet. Different people has different SSL providers (they like some because of their own reasons), you can go to any SSL provider (depending on the budget you have for SSL certificate).  There are also some discount coupons available for SSL certificates (where you can get discounts when you buy SSL certificates).http://www.couponspk.com/store/sslcom/ I do not see any issues with this company (Rightly said by Leo Grove). If you want to buy SSL certificate where you need to validate domain, there can be a problem and that will be because of domain registrars, not because of SSL Provider.

There are no domain restrictions to have an SSL Certificate. You can buy an SSL Certificate for any domain extension like .com, .org, http://.co.uk, etc. But, keep in the mind; you have to use the same WHOIS information related to the company in the SSL Certificate.Only some countries are banned by US Export restriction laws. (https://support.comodo.com/index.php?%2FKnowledgebase%2FArticle%2FView%2F989)https://comodosslstore.com/

The domain extension really does not make any difference when ordering an SSL certificate. The only case where this might be a problem is if you are ordering an organisation or extended validation certificate. In these cases the domain whois must exactly match that of the company in the SSL. Some country specific domain extensions can only be registered by individuals or organisations within that country. To get round this some registrars use "registration agents" that are companies in that company who register the domain on your behalf. If you just opted for a standard domain validated certificate like https://www.servertastic.com/ssl-instant/ then you should be able to get an SSL cert without much problem.

StartCom would be a better choice,also there is a Chinese's CA  "WoSign" you can try it  free SSL.Here some thing would help you :https://www.startssl.com/Extended validation  only cast 199$,it would be a good choice ,and once you valid your organization ,you can get whatever cert from CA.

Here you can register a domain .IO https://europeid.com/domains/asia/british-indian-ocean-terr/register-io/Here you can buy a SSL for .IO: https://europeid.com/hosting/ssl-certificates/It’s the same company, so you shouldn't have any problem with it ;)I can recommend EuropeID company therefore, a very good quality of service they provide. One of the few registrars offering so many domains with restrictions, and domain brand protection. Very good support and that's what I appreciate the most well trustee and local proxy service for exotic domain names

There are a lot of places where you can buy SSL Certificates online. My choice is https://www.ssldragon.com/ because they have great customer support and prices are affordable.Plus, they have https://www.ssldragon.com/ that helps you choose the one that fits your needs most.Hope it helps.