Certificate:
Data:
Version: 3 (0x2)
Serial Number:
06:d3:45:41:1e:f7:26:a1:9b:da:ee:fd:b2:92:13:8b
Signature Algorithm: ecdsa-with-SHA256
Issuer: C=US, ST=CA, L=San Francisco, O=CloudFlare, Inc., CN=CloudFlare Inc ECC CA-2
Validity
Not Before: Feb 5 00:00:00 2018 GMT
Not After : Feb 5 12:00:00 2019 GMT
Subject: C=US, ST=CA, L=San Francisco, O=CloudFlare, Inc., CN=extreme-down.im
Subject Public Key Info:
Public Key Algorithm: id-ecPublicKey
Public-Key: (256 bit)
pub:
04:fa:dc:56:74:43:9c:50:72:b2:22:6f:e3:06:93:
de:93:4b:1e:3d:67:60:6b:35:90:42:92:39:dd:18:
67:6f:7f:1a:02:95:0e:c4:d7:cb:1d:8b:b1:de:03:
bf:bb:af:a6:28:aa:f3:5f:bf:65:03:5b:a9:29:e7:
17:3e:fb:e6:fe
ASN1 OID: prime256v1
NIST CURVE: P-256
X509v3 extensions:
X509v3 Authority Key Identifier:
keyid:3E:74:2D:1F:CF:45:75:04:7E:3F:C0:A2:87:3E:4C:43:83:51:13:C6

X509v3 Subject Key Identifier:
E1:70:58:20:8D:23:F1:DD:1D:34:5C:A6:89:30:30:88:3B:73:32:C9
X509v3 Subject Alternative Name:
DNS:*.extreme-down.im, DNS:extreme-down.im
X509v3 Key Usage: critical
Digital Signature
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 CRL Distribution Points:

Full Name:
URI:http://crl3.digicert.com/CloudFlareIncECCCA2.crl

Full Name:
URI:http://crl4.digicert.com/CloudFlareIncECCCA2.crl

X509v3 Certificate Policies:
Policy: 2.16.840.1.114412.1.1
CPS: https://www.digicert.com/CPS
Policy: 2.23.140.1.2.2

Authority Information Access:
OCSP - URI:http://ocsp.digicert.com
CA Issuers - URI:http://cacerts.digicert.com/CloudFlareIncECCCA-2.crt

X509v3 Basic Constraints: critical
CA:FALSE
Signature Algorithm: ecdsa-with-SHA256
30:45:02:21:00:e8:06:0b:be:ee:ee:fb:ef:e8:09:24:f1:a6:
6d:6a:4a:68:2b:cf:5b:c0:dd:9b:e0:ef:9b:0e:5c:43:5c:57:
75:02:20:0c:1d:0e:d1:19:3b:0b:30:b6:96:2b:7f:d6:1f:d4:
d6:ca:0e:65:56:d7:4a:20:f7:91:b5:1f:0b:38:62:4f:92