Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 3 (0x3)
        Signature Algorithm: ecdsa-with-SHA256
        Issuer: 
        Validity
            Not Before: Dec 10 00:00:00 2018 GMT
            Not After : Jan 10 00:00:00 2019 GMT
        Subject: 
        Subject Public Key Info:
            Public Key Algorithm: id-ecPublicKey
                Public-Key: (256 bit)
                pub:
                    04:35:ff:3c:73:bf:e8:67:95:36:30:58:a4:a1:4d:
                    93:3a:67:17:2c:d6:46:ca:a2:76:98:47:6f:fd:8d:
                    00:1f:14:74:df:83:15:bd:95:76:d9:84:a6:b8:46:
                    5e:75:35:e3:de:55:91:41:d8:29:d2:c6:5b:88:c4:
                    16:a4:b7:51:12
                ASN1 OID: prime256v1
                NIST CURVE: P-256
        X509v3 extensions:
            X509v3 Subject Alternative Name: 
                DNS:this.has_underscores.test
    Signature Algorithm: ecdsa-with-SHA256
         30:45:02:20:54:38:3c:e7:1f:4f:a5:9e:a3:b2:d4:de:20:b4:
         46:ec:93:29:de:c6:57:e7:2e:81:21:4e:bf:48:c3:c9:90:85:
         02:21:00:cc:b6:1f:29:c0:fa:d1:19:67:a0:8f:7b:10:94:ac:
         5e:bf:37:35:dc:0f:12:bd:a5:80:6f:40:d7:aa:d3:cc:3c
-----BEGIN CERTIFICATE-----
MIIBFjCBvaADAgECAgEDMAoGCCqGSM49BAMCMAAwHhcNMTgxMjEwMDAwMDAwWhcN
MTkwMTEwMDAwMDAwWjAAMFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAENf88c7/o
Z5U2MFikoU2TOmcXLNZGyqJ2mEdv/Y0AHxR034MVvZV22YSmuEZedTXj3lWRQdgp
0sZbiMQWpLdREqMoMCYwJAYDVR0RBB0wG4IZdGhpcy5oYXNfdW5kZXJzY29yZXMu
dGVzdDAKBggqhkjOPQQDAgNIADBFAiBUODznH0+lnqOy1N4gtEbskynexlfnLoEh
Tr9Iw8mQhQIhAMy2HynA+tEZZ6CPexCUrF6/NzXcDxK9pYBvQNeq08w8
-----END CERTIFICATE-----
