The responsibility for the communication infrastructure is divided between the Agency and Commission on the systems (Eurodac at present and ECRIS-TCN in the future) making use of EuroDomain.
Odgovornost zanjo si delita Agencija in Komisija, ki skrbi za sisteme (trenutno Eurodac, v prihodnosti pa ECRIS-TCN) s pomočjo omrežja EuroDomain.