in SSL Certificate what is this language called?
-----BEGIN CERTIFICATE-----
MIID+TCCAuGgAwIBAgIJAJE8Kx55CCV6MA0GCSqGSIb3DQEBCwUAMIGSMQswCQYD
VQQGEwJTQTEPMA0GA1UECAwGUml5YWRoMRQwEgYDVQQHDAtSaXlhZGggQ2l0eTEQ
-----END CERTIFICATE-----
in SSL Certificate what is this language called?
-----BEGIN CERTIFICATE-----
MIID+TCCAuGgAwIBAgIJAJE8Kx55CCV6MA0GCSqGSIb3DQEBCwUAMIGSMQswCQYD
VQQGEwJTQTEPMA0GA1UECAwGUml5YWRoMRQwEgYDVQQHDAtSaXlhZGggQ2l0eTEQ
-----END CERTIFICATE-----
It is not a language. It is simply the certificate, and the BEGIN/END are simply markers to state the content in between is the certificate data.
An SSL cert does not have a 'language', as SSL is a protocol or set of standards defining a way for two systems to communicate.