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

Results for*.mflist.com

Logged At	Not Before	Not After	Common Name	Matching Identities	Issuer Name
2018-01-11T02:04:58.363	2018-01-11T00:00:00	2018-07-20T23:59:59	sni223293.cloudflaressl.com	*.mflist.com	C=GB, ST=Greater Manchester, L=Salford, O=COMODO CA Limited, CN=COMODO ECC Domain Validation Secure Server CA 2
2018-01-11T02:04:58.363	2018-01-11T00:00:00	2018-07-20T23:59:59	sni223293.cloudflaressl.com	*.mflist.com	C=GB, ST=Greater Manchester, L=Salford, O=COMODO CA Limited, CN=COMODO ECC Domain Validation Secure Server CA 2
2018-01-10T20:23:24.816	2018-01-10T00:00:00	2018-07-19T23:59:59	sni223293.cloudflaressl.com	*.mflist.com	C=GB, ST=Greater Manchester, L=Salford, O=COMODO CA Limited, CN=COMODO ECC Domain Validation Secure Server CA 2
2018-01-10T20:23:24.816	2018-01-10T00:00:00	2018-07-19T23:59:59	sni223293.cloudflaressl.com	*.mflist.com	C=GB, ST=Greater Manchester, L=Salford, O=COMODO CA Limited, CN=COMODO ECC Domain Validation Secure Server CA 2
2018-01-10T01:34:43.186	2018-01-10T00:00:00	2018-07-19T23:59:59	sni223293.cloudflaressl.com	*.mflist.com	C=GB, ST=Greater Manchester, L=Salford, O=COMODO CA Limited, CN=COMODO ECC Domain Validation Secure Server CA 2
2018-01-10T01:34:43.186	2018-01-10T00:00:00	2018-07-19T23:59:59	sni223293.cloudflaressl.com	*.mflist.com	C=GB, ST=Greater Manchester, L=Salford, O=COMODO CA Limited, CN=COMODO ECC Domain Validation Secure Server CA 2