It can be anything! An apex, subdomain, or even a URL.

Results for*.andres.codes

Logged At	Not Before	Not After	Common Name	Matching Identities	Issuer Name
2014-11-04T11:33:45.2	2014-11-02T00:00:00	2015-09-30T23:59:59	sni69349.cloudflaressl.com	*.andres.codes	C=GB, ST=Greater Manchester, L=Salford, O=COMODO CA Limited, CN=COMODO ECC Domain Validation Secure Server CA 2
2014-11-04T11:33:45.2	2014-11-02T00:00:00	2015-09-30T23:59:59	sni69349.cloudflaressl.com	*.andres.codes	C=GB, ST=Greater Manchester, L=Salford, O=COMODO CA Limited, CN=COMODO ECC Domain Validation Secure Server CA 2
2014-10-14T16:30:09.144	2014-10-12T00:00:00	2015-09-30T23:59:59	sni69349.cloudflaressl.com	*.andres.codes	C=GB, ST=Greater Manchester, L=Salford, O=COMODO CA Limited, CN=COMODO ECC Domain Validation Secure Server CA 2
2014-10-14T16:30:09.144	2014-10-12T00:00:00	2015-09-30T23:59:59	sni69349.cloudflaressl.com	*.andres.codes	C=GB, ST=Greater Manchester, L=Salford, O=COMODO CA Limited, CN=COMODO ECC Domain Validation Secure Server CA 2