textbooks.cps.edu
- Chicago Public Schools -
Issued by Sectigo RSA Organization Validation Secure Server CA
About this certificate
This digital certificate with serial number 10:a7:46:8f:4d:12:a3:3c:07:f6:46:c1:5e:27:d9:d8 was issued on by Sectigo Limited.
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)
Chicago Public Schools
Organization:
Chicago Public Schools
Organization unit: RnD
Organization unit: RnD
Address:
2nd Floor
Address: 42 W. Madison Street
Postal code: 60603
State / Province: Illinois
Locality: Chicago
Country: US
Address: 42 W. Madison Street
Postal code: 60603
State / Province: Illinois
Locality: Chicago
Country: US
Sectigo Limited
Organization:
Sectigo Limited
State / Province:
Greater Manchester
Locality: Salford
Country: GB
Locality: Salford
Country: GB
This certificate has expire since
Certificate Details
Serial Number (hex): 10:a7:46:8f:4d:12:a3:3c:07:f6:46:c1:5e:27:d9:d8Serial Number (int): 22136192630086342611267167626394589656
Serial Number lenght: 125 bits, 16 octets
SubjectKeyId: 3b:ec:ee:32:f5:4b:78:0a:ad:e5:c2:cc:d0:ca:27:e1:2c:cd:21:30
AuthorityKeyId: 17:d9:d6:25:27:67:f9:31:c2:49:43:d9:30:36:44:8c:6c:a9:4f:eb
Fingerprint (sha1): 7f:b7:9b:cd:29:42:d0:8d:46:d7:0c:1a:d5:a1:a0:5c:fb:78:fd:d4
Fingerprint (sha256): 08:02:de:ab:1c:d9:62:c3:a2:5a:6e:a1:6b:74:5b:bb:5a:17:78:00:b6:8d:af:63:14:d2:d4:e7:fa:90:bd:2c
Issuing Certificate URL: http://crt.sectigo.com/SectigoRSAOrganizationValidationSecureServerCA.crt
Revocation information
OCSP Server: http://ocsp.sectigo.comCRL Distribution Point: http://crl.sectigo.com/SectigoRSAOrganizationValidationSecureServerCA.crl
Check the revocation status for certificate textbooks.cps.edu
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for textbooks.cps.edu
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
10 extensions
No
unhandled critical extensions
CA Certificate
This is not a CA certificate
Subject Alternative Names
textbooks.cps.edu
www.textbooks.cps.edu
www.textbooks.cps.edu
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Certificate
The complete raw certificate details for textbooks.cps.edu in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIHUDCCBjigAwIBAgIQEKdGj00SozwH9kbBXifZ2DANBgkqhkiG9w0BAQsFADCB lTELMAkGA1UEBhMCR0IxGzAZBgNVBAgTEkdyZWF0ZXIgTWFuY2hlc3RlcjEQMA4G A1UEBxMHU2FsZm9yZDEYMBYGA1UEChMPU2VjdGlnbyBMaW1pdGVkMT0wOwYDVQQD EzRTZWN0aWdvIFJTQSBPcmdhbml6YXRpb24gVmFsaWRhdGlvbiBTZWN1cmUgU2Vy dmVyIENBMB4XDTIwMDExNjAwMDAwMFoXDTIyMDExNTIzNTk1OVowgcAxCzAJBgNV BAYTAlVTMQ4wDAYDVQQREwU2MDYwMzERMA8GA1UECBMISWxsaW5vaXMxEDAOBgNV BAcTB0NoaWNhZ28xEjAQBgNVBAkTCTJuZCBGbG9vcjEdMBsGA1UECRMUNDIgVy4g TWFkaXNvbiBTdHJlZXQxHzAdBgNVBAoTFkNoaWNhZ28gUHVibGljIFNjaG9vbHMx DDAKBgNVBAsTA1JuRDEaMBgGA1UEAxMRdGV4dGJvb2tzLmNwcy5lZHUwggEiMA0G CSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDMVYmLjL0xPIfRfmGwEBm8Sz+OxDhW rqROvDhNBuOhsLi3S0jVuCnOM8lm5gkhy3KCCzcjHFVjhvO8NYd6b4WRZathFS3I VFdB87QiBd6YoRyOdLFsNHijlrg6zq7cXLjb2TWi3XAOfBKxexdfy65gQx+ifHRR Iuqpydj7E2uBrdlE6T7c9uSdEkNxQZz4JrEOLOmWujrPDlMUhpXQn9BhF5pY5aDH hMWkQ4y8cubCkpguvCNSawk4KLW4ZmURKyDEG5IFPFOZ4K4qyDydyAnLM6bkXxIW FEDNpB++Oh5v8qOdzOTHDwsek6Wr5qOdXHL8tQ/cfBYZH+dXaxQ0oAlRAgMBAAGj ggNtMIIDaTAfBgNVHSMEGDAWgBQX2dYlJ2f5McJJQ9kwNkSMbKlP6zAdBgNVHQ4E FgQUO+zuMvVLeAqt5cLM0Mon4SzNITAwDgYDVR0PAQH/BAQDAgWgMAwGA1UdEwEB /wQCMAAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMEoGA1UdIARDMEEw NQYMKwYBBAGyMQECAQMEMCUwIwYIKwYBBQUHAgEWF2h0dHBzOi8vc2VjdGlnby5j b20vQ1BTMAgGBmeBDAECAjBaBgNVHR8EUzBRME+gTaBLhklodHRwOi8vY3JsLnNl Y3RpZ28uY29tL1NlY3RpZ29SU0FPcmdhbml6YXRpb25WYWxpZGF0aW9uU2VjdXJl U2VydmVyQ0EuY3JsMIGKBggrBgEFBQcBAQR+MHwwVQYIKwYBBQUHMAKGSWh0dHA6 Ly9jcnQuc2VjdGlnby5jb20vU2VjdGlnb1JTQU9yZ2FuaXphdGlvblZhbGlkYXRp b25TZWN1cmVTZXJ2ZXJDQS5jcnQwIwYIKwYBBQUHMAGGF2h0dHA6Ly9vY3NwLnNl Y3RpZ28uY29tMDMGA1UdEQQsMCqCEXRleHRib29rcy5jcHMuZWR1ghV3d3cudGV4 dGJvb2tzLmNwcy5lZHUwggF+BgorBgEEAdZ5AgQCBIIBbgSCAWoBaAB3AEalVet1 +pEgMLWiiWn0830RLEF0vv1JuIWr8vxw/m1HAAABb69J+bYAAAQDAEgwRgIhAJbQ 6ZOCol+R2M7ahVNAZUCZX67ZZj0U8D9Mcnb7QHWhAiEAob//FUUbYg4YT7ntmTek b7fLLJTVk7YdiKCcbA2ygL0AdQBvU3asMfAxGdiZAKRRFf93FRwR2QLBACkGjbII mjfZEwAAAW+vSfmkAAAEAwBGMEQCIFARpbNH77cUuEXjXysFXzT/pbOw4Nse69mP wX58r6Y6AiAhbVeXTnZSwkJITId0n0WKqrkPs2s0zPm1u8gmQlYIUwB2ACJFRQdZ VSRWlj+hL/H3bYbgIyZjrcBLf13Gg1xu4g8CAAABb69J+a4AAAQDAEcwRQIhAJq1 kfGxttP/4iH1TytJmgmFXBcJ52wJYK0L7qe78JeuAiBT4D/D+D3HEkh/1EF3BHoW UitNdIwZ0UHmeP57T2p1izANBgkqhkiG9w0BAQsFAAOCAQEAWWAPBbyTG6J3Q7jT oWkIYFW36+ToUyOBfrmv3Gf0Toal0bvD3kGC1o2B0G+V/nidf3g7nfrVdp7Nmx+F WfQLfwD3MMTOTAgQ8FCIlBbUKKxGi3lx/u86VdqXrXgbTPdyy2yWun5uIGvqlAJt QV7sP3aIeK82nRrY7zdC/ZrHFpjeH7CULXc4BJ8UrkrtHitsQ7lIOAKs+msN+59Z hGzgSu+yVmIlosCOchrvSkkTJIFFBs1v4x1C1VIlim/y56BV+g5dwsPkQdDx007I OSIds0kSSlxJEk3a/c4Ng36SbikvGSUX6UKv8TcnshGZAHlyHjcoEUx8xVP8U5d0 EfW/xg== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzFWJi4y9MTyH0X5hsBAZ vEs/jsQ4Vq6kTrw4TQbjobC4t0tI1bgpzjPJZuYJIctyggs3IxxVY4bzvDWHem+F kWWrYRUtyFRXQfO0IgXemKEcjnSxbDR4o5a4Os6u3Fy429k1ot1wDnwSsXsXX8uu YEMfonx0USLqqcnY+xNrga3ZROk+3PbknRJDcUGc+CaxDizplro6zw5TFIaV0J/Q YReaWOWgx4TFpEOMvHLmwpKYLrwjUmsJOCi1uGZlESsgxBuSBTxTmeCuKsg8ncgJ yzOm5F8SFhRAzaQfvjoeb/Kjnczkxw8LHpOlq+ajnVxy/LUP3HwWGR/nV2sUNKAJ UQIDAQAB -----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 22136192630086342611267167626394589656 . . . . . . . . [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 'GB' . . . . . . . . . . . . [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 'Greater Manchester' . . . . . . . . . . . . [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 'Salford' . . . . . . . . . . . . [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 'Sectigo Limited' . . . . . . . . . . . . [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 'Sectigo RSA Organization Validation Secure Server CA' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-16 00:00:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2022-01-15 23:59:59 +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 2.5.4.6 (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 2.5.4.17 (postalCode) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString '60603' . . . . . . . . . . . . [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 'Illinois' . . . . . . . . . . . . [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 'Chicago' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.9 (streetAddress) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString '2nd Floor' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.9 (streetAddress) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString '42 W. Madison Street' . . . . . . . . . . . . [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 'Chicago Public Schools' . . . . . . . . . . . . [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 'RnD' . . . . . . . . . . . . [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 'textbooks.cps.edu' . . . . . . . . [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 25794794220680849465988430804871718754358027383863293747533190935914722419480809871558968109395270770774915020246474570105798553063958659424637503322785062728118361618337467967302720505248424404522831437040401272679484299779889241314401238851646099486348220101053707756228589731216559966842583332041653690887556528277498228481712547473307165568768332398195297956306107959840951282855417250367199841958754257839506128347046897369876593180392812226522789809399041805688008076437647058246398402832861575705115976771266385934589035260833334604382667467900452697088717489056466998313194561104197916379607938285097183086929 . . . . . . . . . . . . . . . . . . . . [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 17d9d6252767f931c24943d93036448c6ca94feb . . . . . . . . . . . . . . . . [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) 3becee32f54b780aade5c2ccd0ca27e12ccd2130 . . . . . . . . . . . . . . . . [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 2.5.29.19 (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 2.5.29.32 (certificatePolicies) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (67 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.6449.1.2.1.3.4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://sectigo.com/CPS' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.2 (Organization Validation Certificates Policy) . . . . . . . . . . . . . . . . [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 (83 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.sectigo.com/SectigoRSAOrganizationValidationSecureServerCA.crl' . . . . . . . . . . . . . . . . [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 (126 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://crt.sectigo.com/SectigoRSAOrganizationValidationSecureServerCA.crt' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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.sectigo.com' . . . . . . . . . . . . . . . . [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 (44 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'textbooks.cps.edu' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.textbooks.cps.edu' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.2 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (366 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (362 bytes) 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 . . . . [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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