*.tial.com.co
Issued by Starfield Secure Certificate Authority - G2
About this certificate
This digital certificate with serial number 4b:11:de:b2:f4:54:9f was issued on by Starfield Technologies, Inc..
With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate has already expired and will cause a warning or error message in the browser it's still listed on this site to allow you to look back on previously issued certificates. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.
We have idenified some issues with this certificate:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=*.tial.com.co,OU=Domain Control Validated
Starfield Technologies, Inc.
Organization:
Starfield Technologies, Inc.
Organization unit: http://certs.starfieldtech.com/repository/
Organization unit: http://certs.starfieldtech.com/repository/
State / Province:
Arizona
Locality: Scottsdale
Country: US
Locality: Scottsdale
Country: US
This certificate has expire since
Certificate Details
Serial Number (hex): 4b:11:de:b2:f4:54:9fSerial Number (int): 21130271436067999
Serial Number lenght: 55 bits, 7 octets
SubjectKeyId: 82:60:81:30:b6:2b:06:b7:2f:d3:0c:41:98:b5:de:a7:af:1b:54:bd
AuthorityKeyId: 25:45:81:68:50:26:38:3d:3b:2d:2c:be:cd:6a:d9:b6:3d:b3:66:63
Fingerprint (sha1): 60:69:1f:8f:47:5c:97:e6:52:3f:ad:0b:31:f1:67:e5:b8:3a:de:21
Fingerprint (sha256): 3f:ad:15:67:ed:9b:90:d9:6f:2c:b1:b4:f4:b0:ef:ad:1d:bc:5f:7a:61:c3:90:e8:84:4d:d9:b6:65:d5:7a:16
Issuing Certificate URL: http://certificates.starfieldtech.com/repository/sfig2.crt
Revocation information
OCSP Server: http://ocsp.starfieldtech.com/CRL Distribution Point: http://crl.starfieldtech.com/sfig2s1-12.crl
Check the revocation status for certificate *.tial.com.co
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for *.tial.com.co
Public Key Algorithm
RSA
Key Size
2048
Signature Algorithm
SHA256 with RSA
Key Usage
Digital Signature
Key Encipherment
Extended Key Usages
Server Authentication
Client Authentication
Extensions
9 extensions
No
unhandled critical extensions
CA Certificate
This is not a CA certificate
Subject Alternative Names
*.tial.com.co
tial.com.co
tial.com.co
Other certificates including the domain name tial.com.co
(limited to 100 certificates)
xapps.tial.com.co
soporte.tial.com.co
soporte.tial.com.co
soporte.tial.com.co
tial.com.co
tial.com.co
soporte.tial.com.co
soporte.tial.com.co
x01.tial.com.co
*.tial.com.co
soporte.tial.com.co
x01.tial.com.co
x01.tial.com.co
tial.com.co
soporte.tial.com.co
tial.com.co
tial.com.co
tial.com.co
tial.com.co
xapps.tial.com.co
soporte.tial.com.co
soporte.tial.com.co
tial.com.co
tial.com.co
tial.com.co
soporte.tial.com.co
tial.com.co
soporte.tial.com.co
soporte.tial.com.co
soporte.tial.com.co
tial.com.co
tial.com.co
soporte.tial.com.co
soporte.tial.com.co
x01.tial.com.co
*.tial.com.co
soporte.tial.com.co
x01.tial.com.co
x01.tial.com.co
tial.com.co
soporte.tial.com.co
tial.com.co
tial.com.co
tial.com.co
tial.com.co
xapps.tial.com.co
soporte.tial.com.co
soporte.tial.com.co
tial.com.co
tial.com.co
tial.com.co
soporte.tial.com.co
tial.com.co
Certificate
The complete raw certificate details for *.tial.com.co in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFSzCCBDOgAwIBAgIHSxHesvRUnzANBgkqhkiG9w0BAQsFADCBxjELMAkGA1UE BhMCVVMxEDAOBgNVBAgTB0FyaXpvbmExEzARBgNVBAcTClNjb3R0c2RhbGUxJTAj BgNVBAoTHFN0YXJmaWVsZCBUZWNobm9sb2dpZXMsIEluYy4xMzAxBgNVBAsTKmh0 dHA6Ly9jZXJ0cy5zdGFyZmllbGR0ZWNoLmNvbS9yZXBvc2l0b3J5LzE0MDIGA1UE AxMrU3RhcmZpZWxkIFNlY3VyZSBDZXJ0aWZpY2F0ZSBBdXRob3JpdHkgLSBHMjAe Fw0xNDEwMTcxNTQ3NTNaFw0xNTEwMTcxNTQ3NTNaMDsxITAfBgNVBAsTGERvbWFp biBDb250cm9sIFZhbGlkYXRlZDEWMBQGA1UEAwwNKi50aWFsLmNvbS5jbzCCASIw DQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAMWue65FLFXBVaqyk9nAfZFYeByv BvIaH8ltKc5806m+xARKQHWfLU+E7CAkqdhTS0rMnG4SkWviqqEd4w5Z5QZpen5b cfW+kRNkUnaKR7pDb0BU6ph7jIGC2ajLfIEbSQSpvgxrWWn2aEJbV2WtMg2TJ3Nq GeeRcx9/r2R/0Ii/Ss/Anyf27o54FQPrLBlZZKAkyASBWKHCAIbeVdeI5xU76PTO 9nObARbcliuJnzjEIUauAG+LOumn3Paxa2OK7XZtrXonrU6BzPuUQCJTZTWThtFB 3n4AP7KOpVBZH92Fci366GckwpQUBgc+A2eTjPRumukxRcuxKgpq3XWob0ECAwEA AaOCAcYwggHCMAwGA1UdEwEB/wQCMAAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsG AQUFBwMCMA4GA1UdDwEB/wQEAwIFoDA8BgNVHR8ENTAzMDGgL6AthitodHRwOi8v Y3JsLnN0YXJmaWVsZHRlY2guY29tL3NmaWcyczEtMTIuY3JsMFkGA1UdIARSMFAw TgYLYIZIAYb9bgEHFwEwPzA9BggrBgEFBQcCARYxaHR0cDovL2NlcnRpZmljYXRl cy5zdGFyZmllbGR0ZWNoLmNvbS9yZXBvc2l0b3J5LzCBggYIKwYBBQUHAQEEdjB0 MCoGCCsGAQUFBzABhh5odHRwOi8vb2NzcC5zdGFyZmllbGR0ZWNoLmNvbS8wRgYI KwYBBQUHMAKGOmh0dHA6Ly9jZXJ0aWZpY2F0ZXMuc3RhcmZpZWxkdGVjaC5jb20v cmVwb3NpdG9yeS9zZmlnMi5jcnQwHwYDVR0jBBgwFoAUJUWBaFAmOD07LSy+zWrZ tj2zZmMwJQYDVR0RBB4wHIINKi50aWFsLmNvbS5jb4ILdGlhbC5jb20uY28wHQYD VR0OBBYEFIJggTC2Kwa3L9MMQZi13qevG1S9MA0GCSqGSIb3DQEBCwUAA4IBAQA7 A+3AgEeiEEqZPiFxJxnB4yQFjKqdvnRFU/uI9xJlkdxxJXpcKLgbKnWsl1DJMh6U JETyFi8wWsKSmVsnd9dMvgjIveym5qIVFNrAGQhWO+bzLEH7aivn4f9x5O+nncZ/ QSlTpajxSv0l/83EF9SSURZ5sL0fqH4DUexMgx8LerNy64r2NxeTnlM/lZk3bjUz BQy3C5YU3dLtl0Riv2E3iaBddYAIzY+vD2hwUOyAQv9SsS2QrXqdx/HI8hWEvJzo GDeTm+KJfAHkLx+2dc7bFx44gs5IwyJS32qnnm1shaGFAEZlF3HUCffFfBbZgkOQ C+xvhXxexwc8Nrt6psA7 -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxa57rkUsVcFVqrKT2cB9 kVh4HK8G8hofyW0pznzTqb7EBEpAdZ8tT4TsICSp2FNLSsycbhKRa+KqoR3jDlnl Bml6fltx9b6RE2RSdopHukNvQFTqmHuMgYLZqMt8gRtJBKm+DGtZafZoQltXZa0y DZMnc2oZ55FzH3+vZH/QiL9Kz8CfJ/bujngVA+ssGVlkoCTIBIFYocIAht5V14jn FTvo9M72c5sBFtyWK4mfOMQhRq4Ab4s66afc9rFrY4rtdm2teietToHM+5RAIlNl NZOG0UHefgA/so6lUFkf3YVyLfroZyTClBQGBz4DZ5OM9G6a6TFFy7EqCmrddahv QQIDAQAB -----END PUBLIC KEY-----
ASN.1 decoded
[c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2 . . . . . . . . [c:0|t:2|false] INTEGER 21130271436067999 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption) . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'US' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.8 (stateOrProvinceName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Arizona' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.7 (localityName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Scottsdale' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Starfield Technologies, Inc.' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.11 (organizationalUnitName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'http://certs.starfieldtech.com/repository/' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Starfield Secure Certificate Authority - G2' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2014-10-17 15:47:53 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2015-10-17 15:47:53 +0000 UTC . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.11 (organizationalUnitName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Domain Control Validated' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String '*.tial.com.co' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (rsaEncryption) . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (2160 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 24954986915468108733785122158688867369764794097520229463666536291827943810584375802806294517496095774319690931829195614181065793673564804137407040797380035122156106808043085019845013373522410421463894073268406518587481980280643680074307479639744225818145382328085643062836593167524059206908566009130645277027319054042426322717869807379082118997248205001210996142747721073379481308321222971053839351208870218978835238225551714176887738289511637152434888378486869846496995220253372619454060058028929675312159511275435409393358020095314292393705552092560888072614901816098855878011201122898212629518150929187809255780161 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537 . . . . . . . . [c:2|t:3|true] ORAddress . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.37 (extKeyUsage) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1 (serverAuth) . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.15 (keyUsage) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (3 bits) 05a0 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31 (cRLDistributionPoints) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (53 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://crl.starfieldtech.com/sfig2s1-12.crl' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32 (certificatePolicies) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (82 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.16.840.1.114414.1.7.23.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://certificates.starfieldtech.com/repository/' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1 (authorityInfoAccess) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (118 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://ocsp.starfieldtech.com/' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://certificates.starfieldtech.com/repository/sfig2.crt' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35 (authorityKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 254581685026383d3b2d2cbecd6ad9b63db36663 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17 (subjectAltName) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (30 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.tial.com.co' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'tial.com.co' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14 (subjectKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes) 82608130b62b06b72fd30c4198b5dea7af1b54bd . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption) . . . . . . . . [c:0|t:5|false] NULL . . . . [c:0|t:3|false] BIT STRING (2048 bits) 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