alumnionline.lshtm.ac.uk

Issued by GeoTrust SSL CA

About this certificate


This digital certificate with serial number 01:70:01 was issued on by GeoTrust, Inc. .

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Cerificate errors/warnings *beta

  • ERROR: businessCategory is required for [EV] certificates
  • ERROR: jurisdictionCountryName is required for [EV] certificates

Blackbaud Inc.

Company registration number: YXcCUtJwu8ZlccqQRGom3aYvx15rpUgz
Organization: Blackbaud Inc.
Organization unit: Hosting
State / Province: South Carolina
Locality: Charleston
Country: US

GeoTrust, Inc.

Organization: GeoTrust, Inc.
State / Province: South Carolina
Locality: Charleston
Country: US

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 01:70:01
Serial Number (int): 94209
Serial Number lenght: 17 bits, 3 octets

SubjectKeyId: 49:7d:02:19:a5:57:2b:96:91:50:5c:c3:93:70:1b:75:f6:4e:32:f4
AuthorityKeyId: 42:79:54:1b:61:cd:55:2b:3e:63:d5:3c:48:57:f5:9f:fb:45:ce:4a

Fingerprint (sha1): a3:9f:9c:2e:f9:c8:6e:d8:34:97:be:a8:6f:88:dc:98:bc:46:c1:7a
Fingerprint (sha256): a7:9c:ce:4d:6b:47:37:97:0b:82:9a:f6:19:97:68:a0:6b:bc:bb:0d:e6:ac:1d:b0:11:77:10:e1:9a:42:de:72

Issuing Certificate URL: http://gtssl-aia.geotrust.com/gtssl.crt

Revocation information

CRL Distribution Point: http://gtssl-crl.geotrust.com/crls/gtssl.crl

Check the revocation status for the current certificate on alumnionline.lshtm.ac.uk
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
Data 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

This certificate doesn't contain any other subject alternative names besides the common name of the subject: alumnionline.lshtm.ac.uk

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIEnjCCA4agAwIBAgIDAXABMA0GCSqGSIb3DQEBBQUAMEAxCzAJBgNVBAYTAlVT MRcwFQYDVQQKEw5HZW9UcnVzdCwgSW5jLjEYMBYGA1UEAxMPR2VvVHJ1c3QgU1NM IENBMB4XDTEyMDUyMzE1MjQ0M1oXDTE1MDUyNjEzNTQzOFowgbQxKTAnBgNVBAUT IFlYY0NVdEp3dThabGNjcVFSR29tM2FZdngxNXJwVWd6MQswCQYDVQQGEwJVUzEX MBUGA1UECBMOU291dGggQ2Fyb2xpbmExEzARBgNVBAcTCkNoYXJsZXN0b24xFzAV BgNVBAoTDkJsYWNrYmF1ZCBJbmMuMRAwDgYDVQQLEwdIb3N0aW5nMSEwHwYDVQQD ExhhbHVtbmlvbmxpbmUubHNodG0uYWMudWswggEiMA0GCSqGSIb3DQEBAQUAA4IB DwAwggEKAoIBAQCRGjvSLci3tnpt6knv6/k9KCWbYnCLhigIZOYwG+J9s46+DC+x sTAZCadNyDZttUMocNWf1KWj4ZWTNGqfDN9WwaG923zs1Ge+O9xoyhzwtZmQ3pmA yWzjNcTnmlawBT0GIr5HGb5tNpuvAGeFkgCb2LN1nJQwfa/me8UbJOnYPeReDfFO zQUe88OwyoN20xWEYK3Gu58y1k4J+1HJAPnf8xIwGIjC+Ymqh9Gmsj8fxVDhVFOB bsRNBB2HKP8b2dh6biGL8Qdv0gq7eBusqOy2JSlLEQNq4tIltheNmsdKo91f9ej3 HuLqmEcp+FxcqSTIv0Vz7InfTG98LV3lFFUJAgMBAAGjggEqMIIBJjAfBgNVHSME GDAWgBRCeVQbYc1VKz5j1TxIV/Wf+0XOSjAOBgNVHQ8BAf8EBAMCBLAwHQYDVR0l BBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMCMGA1UdEQQcMBqCGGFsdW1uaW9ubGlu ZS5sc2h0bS5hYy51azA9BgNVHR8ENjA0MDKgMKAuhixodHRwOi8vZ3Rzc2wtY3Js Lmdlb3RydXN0LmNvbS9jcmxzL2d0c3NsLmNybDAdBgNVHQ4EFgQUSX0CGaVXK5aR UFzDk3AbdfZOMvQwDAYDVR0TAQH/BAIwADBDBggrBgEFBQcBAQQ3MDUwMwYIKwYB BQUHMAKGJ2h0dHA6Ly9ndHNzbC1haWEuZ2VvdHJ1c3QuY29tL2d0c3NsLmNydDAN BgkqhkiG9w0BAQUFAAOCAQEAjv2U1I1tsHLV98XfeeZessntchv87LwbImayLIrD 8MfNi8vVuhySEr9LXBdDW5jTHp0i9SJSZE+hB+JewZw8ntv2prscRDmkGTNYsxl2 vr589boyi8/Akc5XlfPeC92XPMI30DkP1VNkEJGECehXFy29a/PtfkB66ubXLr9H JJy61WG12fYpt5Q8gkBHCwTKo3XKFwvaLK4+s/8msr747TnAfa2zuM8xjHJCLNLe Gn+DQNA7sXLhPkLrMp4LWRV7JN1UKQRnGCxs5GcvIRIQb2d9XKCdbIQRa/G+Jz4T C4qq8nUYp9ixKDMuZTQcyRzRaIrZ9vr2yIrdXMnQ9EvC3g== -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAkRo70i3It7Z6bepJ7+v5 PSglm2Jwi4YoCGTmMBvifbOOvgwvsbEwGQmnTcg2bbVDKHDVn9Slo+GVkzRqnwzf VsGhvdt87NRnvjvcaMoc8LWZkN6ZgMls4zXE55pWsAU9BiK+Rxm+bTabrwBnhZIA m9izdZyUMH2v5nvFGyTp2D3kXg3xTs0FHvPDsMqDdtMVhGCtxrufMtZOCftRyQD5 3/MSMBiIwvmJqofRprI/H8VQ4VRTgW7ETQQdhyj/G9nYem4hi/EHb9IKu3gbrKjs tiUpSxEDauLSJbYXjZrHSqPdX/Xo9x7i6phHKfhcXKkkyL9Fc+yJ30xvfC1d5RRV CQIDAQAB -----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 94209 . . . . . . . . [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 '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 'GeoTrust SSL CA' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2012-05-23 15:24:43 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2015-05-26 13:54:38 +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 2.5.4.5 (serialNumber) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'YXcCUtJwu8ZlccqQRGom3aYvx15rpUgz' . . . . . . . . . . . . [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 'South Carolina' . . . . . . . . . . . . [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 'Charleston' . . . . . . . . . . . . [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 'Blackbaud 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 'Hosting' . . . . . . . . . . . . [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 'alumnionline.lshtm.ac.uk' . . . . . . . . [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 18317490527770423274510478201859058929252133852081803220700462702299867859844018148839207427884415538021307450306935446887667725310434962458659673991651558189683940271842248019443349929446427208703143744487278554867282910432181439111028169280277339613427260944978403682384103764337063964903978977073210759491490277306742780821997536582980749986190896043801162249788574489711892126427810663972092861300493804431651289445922452617943073276933331014918806936437946905929457962441487769300555601236078688031833715737277690380455733780584435118171878263127892312641841025011618147338566201198197579136585649823453516420361 . . . . . . . . . . . . . . . . . . . . [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 4279541b61cd552b3e63d53c4857f59ffb45ce4a . . . . . . . . . . . . . . . . [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 (4 bits) 04b0 . . . . . . . . . . . . . . . . [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 (28 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'alumnionline.lshtm.ac.uk' . . . . . . . . . . . . . . . . [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 (54 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://gtssl-crl.geotrust.com/crls/gtssl.crl' . . . . . . . . . . . . . . . . [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) 497d0219a5572b9691505cc393701b75f64e32f4 . . . . . . . . . . . . . . . . [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 1.3.6.1.5.5.7.1.1 (authorityInfoAccess) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (55 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://gtssl-aia.geotrust.com/gtssl.crt' . . . . [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) 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