Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 115352 (0x1c298)
    Signature Algorithm: ecdsa-with-SHA256
        Issuer: C=CN, ST=JILIN, L=CHANGCHUN, OU=CUCA, O=CU, CN=China Unicom eSIM Root CA
        Validity
            Not Before: Dec 13 07:16:39 2021 GMT
            Not After : Dec 13 07:16:39 2031 GMT
        Subject: C=CH, ST=BEIJING, OU=WLT, O=POTIN, CN=www.esimtest.chinattl.cn
        Subject Public Key Info:
            Public Key Algorithm: id-ecPublicKey
                Public-Key: (256 bit)
                pub: 
                    04:00:88:32:68:15:65:2d:63:9b:0e:a6:d7:1e:4a:
                    bd:a7:b8:6f:82:69:9f:8c:e0:bc:7a:db:63:54:62:
                    e4:28:12:6d:55:a8:4e:6a:e8:c5:d3:de:39:d9:db:
                    94:98:aa:e2:16:8d:a9:9d:43:93:bb:81:fd:59:6d:
                    94:9c:ca:93:30
                ASN1 OID: prime256v1
                NIST CURVE: P-256
        X509v3 extensions:
            X509v3 Authority Key Identifier: 
                keyid:16:B5:D1:60:48:E3:EA:02:BD:4B:60:6E:5F:77:A4:BF:20:80:8D:83

            X509v3 Subject Key Identifier: 
                C7:0D:17:71:F0:12:C3:C1:55:71:6A:6D:29:43:DE:72:03:86:CD:EA
            X509v3 Key Usage: critical
                Digital Signature
            X509v3 Certificate Policies: critical
                Policy: 2.23.146.1.2.1.4

            X509v3 Subject Alternative Name: 
                Registered ID:1.3.6.1.4.1.47814.110.9
            X509v3 CRL Distribution Points: 

                Full Name:
                  URI:http://esimcrl.uni-ca.com.cn:6666/download/n1.crl

                Full Name:
                  URI:http://esimcrl.uni-ca.com.cn:6666/download/n2.crl

    Signature Algorithm: ecdsa-with-SHA256
         30:46:02:21:00:d2:f0:7d:f2:19:f1:52:24:5a:f4:a5:c8:08:
         a1:af:a7:85:f7:aa:33:45:29:6e:8d:8b:a3:a3:67:d9:06:a5:
         50:02:21:00:a5:a8:9e:92:8e:c9:ee:b4:69:fc:90:08:4b:6a:
         a0:f5:73:13:39:ea:5a:23:b1:18:a3:f9:74:d7:6d:f4:7f:89
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
