craft.me

// Craynic, s.r.o. : http://www.craynic.com/
// Submitted by Ales Krajnik <******@****.***>
realm.cz

// Crisp IM SAS : https://crisp.chat/
// Submitted by Baptiste Jamin <******@****.***>
on.crisp.email

// Cryptonomic : https://cryptonomic.net/
// Submitted by Andrew Cady <******@****.***>
*.cryptonomic.net