Issued by COMODO High-Assurance Secure Server CA

About this certificate


This digital certificate with serial number cf:48:ce:78:fb:1b:c0:83:be:aa:c9:36:b6:83:89:d8 was issued on by COMODO CA Limited .

While the 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.

www.serritslevskole.skoleintra.dk

Organization: www.serritslevskole.skoleintra.dk
Organization unit: Uddannelse
Organization unit: TERENA Multi-Domain SSL
Country: DK

COMODO CA Limited

Organization: COMODO CA Limited
Country: DK

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): cf:48:ce:78:fb:1b:c0:83:be:aa:c9:36:b6:83:89:d8
Serial Number (int): 275528228262764234823084508288318147032
Serial Number lenght: 128 bits, 16 octets

SubjectKeyId: fa:2f:f4:66:8a:d9:94:fa:c6:5e:05:c4:d7:7f:dd:d4:a9:73:31:86
AuthorityKeyId: 3f:d5:b5:d0:d6:44:79:50:4a:17:a3:9b:8c:4a:dc:b8:b0:22:64:6b

Fingerprint (sha1): 9c:b2:08:f4:a2:df:94:70:0b:0f:ec:a7:43:b1:59:73:c6:fd:08:06
Fingerprint (sha256): 01:26:2a:4f:c4:2e:8d:4c:9e:39:9b:4a:87:c7:85:89:77:4a:cc:25:6e:34:41:0e:9e:17:5c:e9:d7:1f:1d:b9

Issuing Certificate URL: http://crt.comodoca.com/COMODOHigh-AssuranceSecureServerCA.crt

Revocation information

OCSP Server: http://ocsp.comodoca.com
CRL Distribution Point: http://crl.comodoca.com/COMODOHigh-AssuranceSecureServerCA.crl

Check the revocation status for the current certificate on
1
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details about this certificate


Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA1 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

This certificate only contains the following subject alternative name: www.serritslevskole.skoleintra.dk

Certificate

The complete raw certificate details in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIFUjCCBDqgAwIBAgIRAM9Iznj7G8CDvqrJNraDidgwDQYJKoZIhvcNAQEFBQAw gYkxCzAJBgNVBAYTAkdCMRswGQYDVQQIExJHcmVhdGVyIE1hbmNoZXN0ZXIxEDAO BgNVBAcTB1NhbGZvcmQxGjAYBgNVBAoTEUNPTU9ETyBDQSBMaW1pdGVkMS8wLQYD VQQDEyZDT01PRE8gSGlnaC1Bc3N1cmFuY2UgU2VjdXJlIFNlcnZlciBDQTAeFw0x MjEyMjMwMDAwMDBaFw0xNTEyMjMyMzU5NTlaMHAxCzAJBgNVBAYTAkRLMSowKAYD VQQKEyF3d3cuc2Vycml0c2xldnNrb2xlLnNrb2xlaW50cmEuZGsxEzARBgNVBAsT ClVkZGFubmVsc2UxIDAeBgNVBAsTF1RFUkVOQSBNdWx0aS1Eb21haW4gU1NMMIIB IjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAlXpr/Cj7KTRn1Eh6cbEz4+mo v7i36VuCfI1QGgYYMizkFkriWKjKvF1xwJRUQeRDNk9yd5VPY6Cum63akbvnYusF Wut5Kp8QRh4B9UXe7fSXotKjhUfVIehDzQpvYHKRi4/fRN2y2azcPOVW5QCcRDVb LZX/82I/TnTSLPU/Z17PLLtQ6Sk3lZnUa2ltxdWBAy3mommiPdH4UrWmOCIF/p9T JYjxT6DttFELAMHx29Jttk9P88u1mgJx1eN8esXe/K46PQpWdsGgHgWJH/GJYmlf mXJR9DFDfImYj5AF4mi8AQcidu0vXwwV0QpO17YxKADqloZNtol3SpU4cWqivwID AQABo4IByzCCAccwHwYDVR0jBBgwFoAUP9W10NZEeVBKF6ObjErcuLAiZGswHQYD VR0OBBYEFPov9GaK2ZT6xl4FxNd/3dSpczGGMA4GA1UdDwEB/wQEAwIFoDAMBgNV HRMBAf8EAjAAMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjBGBgNVHSAE PzA9MDsGDCsGAQQBsjEBAgEDBDArMCkGCCsGAQUFBwIBFh1odHRwczovL3NlY3Vy ZS5jb21vZG8uY29tL0NQUzBPBgNVHR8ESDBGMESgQqBAhj5odHRwOi8vY3JsLmNv bW9kb2NhLmNvbS9DT01PRE9IaWdoLUFzc3VyYW5jZVNlY3VyZVNlcnZlckNBLmNy bDCBgAYIKwYBBQUHAQEEdDByMEoGCCsGAQUFBzAChj5odHRwOi8vY3J0LmNvbW9k b2NhLmNvbS9DT01PRE9IaWdoLUFzc3VyYW5jZVNlY3VyZVNlcnZlckNBLmNydDAk BggrBgEFBQcwAYYYaHR0cDovL29jc3AuY29tb2RvY2EuY29tMCwGA1UdEQQlMCOC IXd3dy5zZXJyaXRzbGV2c2tvbGUuc2tvbGVpbnRyYS5kazANBgkqhkiG9w0BAQUF AAOCAQEA07bymf69696igA5p7OY4ag1GMsiQA9/X2VtEd2dI3thRAQPKXMPsxW/h KTiM+SLS1kHqxofWWdSe8R2zdaSGgub7DcxzHUzF1IXSzfPeMAQxK+APOIYEfznB 9TkonZZHU37dhsBIO/sx6ohok56yfgj4lbE23fyPBqRt6VfdJjfXy4ghprN/Xdce bFaYWHc1Df2kM/fIZz/UUMSFTFcnz29fmZ9oLxpdsY0bA1mfM1dq0bMDNgVqv+EQ bA5T6ClxnNadcE6G1eocFC9BK4Mk2dih9hbc5abSNYf8mAKuBA71IxFbcSYLnKU5 ayFdcdiuQ5wVFuNTtJwJ+v4ge6xdOQ== -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAlXpr/Cj7KTRn1Eh6cbEz 4+mov7i36VuCfI1QGgYYMizkFkriWKjKvF1xwJRUQeRDNk9yd5VPY6Cum63akbvn YusFWut5Kp8QRh4B9UXe7fSXotKjhUfVIehDzQpvYHKRi4/fRN2y2azcPOVW5QCc RDVbLZX/82I/TnTSLPU/Z17PLLtQ6Sk3lZnUa2ltxdWBAy3mommiPdH4UrWmOCIF /p9TJYjxT6DttFELAMHx29Jttk9P88u1mgJx1eN8esXe/K46PQpWdsGgHgWJH/GJ YmlfmXJR9DFDfImYj5AF4mi8AQcidu0vXwwV0QpO17YxKADqloZNtol3SpU4cWqi vwIDAQAB -----END PUBLIC KEY-----

ASN1 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 275528228262764234823084508288318147032 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.5 (sha1WithRSAEncryption) . . . . . . . . . . . . [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 'COMODO CA 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 'COMODO High-Assurance Secure Server CA' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2012-12-23 00:00:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2015-12-23 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 'DK' . . . . . . . . . . . . [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 'www.serritslevskole.skoleintra.dk' . . . . . . . . . . . . [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 'Uddannelse' . . . . . . . . . . . . [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 'TERENA Multi-Domain SSL' . . . . . . . . [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 18869875887576132264776082791975227846798788703438132139323453721662730908963314696690248126510567399784125633634610274858673895396808166544657246761501266860277428513233748441927880263248345762236772490556403904420710696603656634368006131049055600629852565339588896732930227667737401472460696164644929248729066935865676728316456603755542482623894581544899574638678255328856142520095904316571462320501151942186739352771120866250219929598132464751266172979527044514655285679059980283584364818945877781499229923335396208272039255646533400154991842448828263577517960015806810555270054476638510655922623982846055279141567 . . . . . . . . . . . . . . . . . . . . [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 3fd5b5d0d64479504a17a39b8c4adcb8b022646b . . . . . . . . . . . . . . . . [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) fa2ff4668ad994fac65e05c4d77fddd4a9733186 . . . . . . . . . . . . . . . . [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 (63 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://secure.comodo.com/CPS' . . . . . . . . . . . . . . . . [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 (72 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.comodoca.com/COMODOHigh-AssuranceSecureServerCA.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 (116 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.comodoca.com/COMODOHigh-AssuranceSecureServerCA.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.comodoca.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 (37 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.serritslevskole.skoleintra.dk' . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.5 (sha1WithRSAEncryption) . . . . . . . . [c:0|t:5|false] NULL . . . . [c:0|t:3|false] BIT STRING (2048 bits) 00d3b6f299febdebdea2800e69ece6386a0d4632c89003dfd7d95b44776748ded8510103ca5cc3ecc56fe129388cf922d2d641eac687d659d49ef11db375a48682e6fb0dcc731d4cc5d485d2cdf3de3004312be00f3886047f39c1f539289d9647537edd86c0483bfb31ea8868939eb27e08f895b136ddfc8f06a46de957dd2637d7cb8821a6b37f5dd71e6c56985877350dfda433f7c8673fd450c4854c5727cf6f5f999f682f1a5db18d1b03599f33576ad1b30336056abfe1106c0e53e829719cd69d704e86d5ea1c142f412b8324d9d8a1f616dce5a6d23587fc9802ae040ef523115b71260b9ca5396b215d71d8ae439c1516e353b49c09fafe207bac5d39