Certificate summary -

Owner: *.files.wordpress.com, Domain Control Validated

Issuer: SERIALNUMBER=07969287, Go Daddy Secure Certification Authority, http://certificates.godaddy.com/repository, "GoDaddy.com, Inc.", L=Scottsdale, ST=Arizona, US

Expiration: Tue Feb 23 08:42:19 EST 2016

MD5: 30:24:CD:67:8B:F9:35:60:84:78:48:CA:F8:AB:6D:66

Hash: Owner Hash=ed7a8eeb, Issuer Hash=97552d04

Information extracted out of the certificate:

Owner: CN=*.files.wordpress.com, OU=Domain Control Validated
Issuer: SERIALNUMBER=07969287, CN=Go Daddy Secure Certification Authority,
OU=http://certificates.godaddy.com/repository, O="GoDaddy.com, Inc.",
L=Scottsdale, ST=Arizona, C=US
Serial number: 4eb2a4bdbc76b7
Valid from: Wed Feb 06 16:17:32 EST 2013 until: Tue Feb 23 08:42:19 EST
2016
Certificate fingerprints:
	 MD5:  30:24:CD:67:8B:F9:35:60:84:78:48:CA:F8:AB:6D:66
	 SHA1: 7D:9F:24:4A:BF:6A:F4:2D:85:0B:9A:BB:51:CF:77:41:19:A1:58:4D
	 SHA256:
09:54:E6:E2:2D:95:69:86:97:6C:B4:2C:97:B8:05:1C:B8:67:DE:7B:D0:2C:2C:75:96:
1D:3D:D1:2C:32:A1:97
	 Signature algorithm name: SHA1withRSA
	 Version: 3

Extensions: 

#1: ObjectId: 1.3.6.1.5.5.7.1.1 Criticality=false
AuthorityInfoAccess [
  [
   accessMethod: ocsp
   accessLocation: URIName: http://ocsp.godaddy.com/
, 
   accessMethod: caIssuers
   accessLocation: URIName:
http://certificates.godaddy.com/repository/gd_intermediate.crt
]
]

#2: ObjectId: 2.5.29.35 Criticality=false
AuthorityKeyIdentifier [
KeyIdentifier [
0000: FD AC 61 32 93 6C 45 D6	E2 EE 85 5F 9A BA E7 76  ..a2.lE...._...v
0010: 99 68 CC E7					 .h..
]
]

#3: ObjectId: 2.5.29.19 Criticality=true
BasicConstraints:[
  CA:false
  PathLen:2147483647
]

#4: ObjectId: 2.5.29.31 Criticality=false
CRLDistributionPoints [
  [DistributionPoint:
     [URIName: http://crl.godaddy.com/gds1-84.crl]
]]

#5: ObjectId: 2.5.29.32 Criticality=false
CertificatePolicies [
  [CertificatePolicyId: [2.16.840.1.114413.1.7.23.1]
[PolicyQualifierInfo: [
  qualifierID: 1.3.6.1.5.5.7.2.1
  qualifier: 0000: 16 2B 68 74 74 70 3A 2F   2F 63 65 72 74 69 66 69 
.+http://certifi
0010: 63 61 74 65 73 2E 67 6F	64 61 64 64 79 2E 63 6F  cates.godaddy.co
0020: 6D 2F 72 65 70 6F 73 69	74 6F 72 79 2F		 m/repository/

]]  ]
]

#6: ObjectId: 2.5.29.37 Criticality=false
ExtendedKeyUsages [
  serverAuth
  clientAuth
]

#7: ObjectId: 2.5.29.15 Criticality=true
KeyUsage [
  DigitalSignature
  Key_Encipherment
]

#8: ObjectId: 2.5.29.17 Criticality=false
SubjectAlternativeName [
  DNSName: *.files.wordpress.com
  DNSName: files.wordpress.com
]

#9: ObjectId: 2.5.29.14 Criticality=false
SubjectKeyIdentifier [
KeyIdentifier [
0000: D8 11 CA CC AC CB 76 E4	4F F6 E9 95 74 26 D9 83  ......v.O...t&..
0010: 6F AF 0C 84					 o...
]
]

Certificate in PEM format (Base64 encoded X.509):

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Visit the Web site using this certificate: https://www.files.wordpress.com

Search for the certificate of the issuer.