CSR の中身をコマンドラインで確認する方法

openssl req -noout -text -in 証明書.csr 

Certificate Request:
    Data:
        Version: 0 (0x0)
        Subject: C=JP, ST=Tokyo, L=XXX, O=XXX, OU=XXX, CN=xxx.com/emailAddress=xxx@xxx.com
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
            RSA Public Key: (2048 bit)

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