Certificate summary -

Owner: www.texasonline.state.tx.us, DROC, State of Texas, L=Austin, ST=Texas, US

Issuer: VeriSign Class 3 International Server CA - G3, Terms of use at https://www.verisign.com/rpa (c)10, VeriSign Trust Network, "VeriSign, Inc.", US

Expiration: Wed Jun 25 19:59:59 EDT 2014

MD5: 3A:89:60:34:F3:F1:75:17:DE:B9:29:03:B7:40:90:FB

Hash: Owner Hash=966cca51, Issuer Hash=876bdba8

Information extracted out of the certificate:

Owner: CN=www.texasonline.state.tx.us, OU=DROC, O=State of Texas, L=Austin,
ST=Texas, C=US
Issuer: CN=VeriSign Class 3 International Server CA - G3, OU=Terms of use
at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network,
O="VeriSign, Inc.", C=US
Serial number: 365b42dc6fe49e4222df17ae52716918
Valid from: Mon Jun 03 20:00:00 EDT 2013 until: Wed Jun 25 19:59:59 EDT
2014
Certificate fingerprints:
	 MD5:  3A:89:60:34:F3:F1:75:17:DE:B9:29:03:B7:40:90:FB
	 SHA1: 09:5F:45:22:DF:45:99:26:FE:59:87:BF:D8:9B:04:6C:40:F6:82:F9
	 SHA256:
0F:CB:FF:90:A2:63:8D:5E:F3:CE:77:4C:FD:3D:14:E9:71:69:AF:71:EB:99:3F:75:40:
E7:87:DE:DB:A9:0D:88
	 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.verisign.com
, 
   accessMethod: caIssuers
   accessLocation: URIName:
http://SVRIntl-G3-aia.verisign.com/SVRIntlG3.cer
]
]

#2: ObjectId: 2.5.29.35 Criticality=false
AuthorityKeyIdentifier [
KeyIdentifier [
0000: D7 9B 7C D8 22 A0 15 F7	DD AD 5F CE 29 9B 58 C3  ...."....._.).X.
0010: BC 46 00 B5					 .F..
]
]

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

#4: ObjectId: 2.5.29.31 Criticality=false
CRLDistributionPoints [
  [DistributionPoint:
     [URIName: http://SVRIntl-G3-crl.verisign.com/SVRIntlG3.crl]
]]

#5: ObjectId: 2.5.29.32 Criticality=false
CertificatePolicies [
  [CertificatePolicyId: [2.16.840.1.113733.1.7.54]
[PolicyQualifierInfo: [
  qualifierID: 1.3.6.1.5.5.7.2.1
  qualifier: 0000: 16 1C 68 74 74 70 73 3A   2F 2F 77 77 77 2E 76 65 
..https://www.ve
0010: 72 69 73 69 67 6E 2E 63	6F 6D 2F 63 70 73	 risign.com/cps

]]  ]
]

#6: ObjectId: 2.5.29.37 Criticality=false
ExtendedKeyUsages [
  serverAuth
  clientAuth
  2.16.840.1.113730.4.1
]

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

#8: ObjectId: 2.5.29.17 Criticality=false
SubjectAlternativeName [
  DNSName: www.texasonline.state.tx.us
]

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.state.tx.us

Search for the certificate of the issuer.