*.classworks.com

Issued by RapidSSL SHA256 CA - G3

About this certificate

This digital certificate with serial number 07:ea:34 was issued on by GeoTrust 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)
  • Sub certificates SHOULD include Subject Key Identifier in end entity certs (RFC 5280: 4.2 & 4.2.1.2)

Certificate Subject

CN=*.classworks.com

GeoTrust Inc.

Organization: GeoTrust Inc.
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 07:ea:34
Serial Number (int): 518708
Serial Number lenght: 19 bits, 3 octets

SubjectKeyId:
AuthorityKeyId: c3:9c:f3:fc:d3:46:08:34:bb:ce:46:7f:a0:7c:5b:f3:e2:08:cb:59

Fingerprint (sha1): d3:a5:bf:84:73:26:46:c6:5b:de:e2:46:37:27:02:a2:64:75:91:47
Fingerprint (sha256): 29:f7:e1:15:fd:0b:be:2a:a3:5e:40:57:32:22:bf:56:28:5f:ab:1b:1d:cf:43:8c:c0:dc:53:d4:67:30:e3:d8

Issuing Certificate URL: http://gv.symcb.com/gv.crt

Revocation information

OCSP Server: http://gv.symcd.com
CRL Distribution Point: http://gv.symcb.com/gv.crl

Check the revocation status for certificate *.classworks.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for *.classworks.com

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

8 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

*.classworks.com
classworks.com

Other certificates including the domain name classworks.com

(limited to 100 certificates)
*.classworks.com
status.skynetexpress.com
status.skynetexpress.com
smartguide.classworks.com
*.classworks.com
*.classworks.com
smartguide.classworks.com
manager.classworks.com
classworks.com
xostatus.crownpeak.com
content.classworks.com
content.classworks.com
smartguide.classworks.com
xostatus.crownpeak.com
*.classworks.com
status.skynetexpress.com
*.classworks.com
manager2.classworks.com
smartguide.classworks.com
smartguide.classworks.com
*.classworks.com
*.classworks.com
xostatus.crownpeak.com
smartguide.classworks.com
*.classworks.com
classworks.com
*.classworks.com
classworks.com
smartguide.classworks.com
*.classworks.com
classworks.com
xostatus.crownpeak.com
smartguide.classworks.com
status.classworks.com
classworks.com
manager.classworks.com
*.classworks.com
smartguide.classworks.com
*.classworks.com
*.classworks.com
content.classworks.com
*.classworks.com
status.skynetexpress.com
classworks.com

Certificate

The complete raw certificate details for *.classworks.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvFL+8iT9gJbR8R6RH3p2
M6CCXtitIojLl3TLOTROku5ZREWl8mqL4/fuQIb5KfHUE2l5MuwRHlfLBxPOU/KM
Dgfxvc/+BwkZj3sEVxq9bVyQOzQS0yc+F4gMY8Yy1mKf+BjtYQvfmhT2PDae41wv
y3qUGN2uXV8kkHNi75Yohbd1k+Drvu7NQ+YjAHpTceeM6ghe4jNC2QXBEVlmBEGk
xBztLtRnQvRwEYH7q0XzvJAiJA7yHUId1dDIP4laUnEGeNnLGSncww20gM1Mxund
GBN4pqo8cuZyPhsKGUz/p1eCwU+PgUNw6zkasKXGCUh8YSmUt50hHwFbSxDy0vD+
fwIDAQAB
-----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 518708
 . . . . . . . . [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 2.5.4.10 (organizationName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'GeoTrust Inc.'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'RapidSSL SHA256 CA - G3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2015-10-27 19:28:52 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-01-27 00:24:50 +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 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String '*.classworks.com'
 . . . . . . . . [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 23773728128559340303188305878385543774569216348058240158206222171003062783649078909484638342978450722273992296749271284010211089320802241430036919557337129330264326247955409165482853062271553473184028581579755342766156655301090820422658452282341724250459158375285113508466401268446093387514839360409841756971848980923406907335013334618691787443275816937748321615631731321829833491267287869857992412799452100628598352301485038226561001163110695242464442686727579718299776334770108242936248784767865942775931576551729414518745439997669783401633163978441715676290360698387156135824770367842114661150680588589676505398911
 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.35 (authorityKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName c39cf3fcd3460834bbce467fa07c5bf3e208cb59
 . . . . . . . . . . . . . . . . [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 (75 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://gv.symcd.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://gv.symcb.com/gv.crt'
 . . . . . . . . . . . . . . . . [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 2.5.29.37 (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 2.5.29.17 (subjectAltName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (36 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.classworks.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'classworks.com'
 . . . . . . . . . . . . . . . . [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 (36 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://gv.symcb.com/gv.crl'
 . . . . . . . . . . . . . . . . [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 2.5.29.32 (certificatePolicies)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (58 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain Validation Certificates Policy)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 'https://www.rapidssl.com/legal'
 . . . . [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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