mail.bsu.edu.ru

Issued by Thawte DV SSL CA

About this certificate


This digital certificate with serial number 3f:99:14:54:0b:9a:62:96:93:dd:43:97:ff:71:73:5b was issued on by Thawte, Inc. .

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.

Cerificate errors/warnings *beta

  • WARNING: Using depricated TeletexString for '[mail.bsu.edu.ru]'

mail.bsu.edu.ru

Thawte, Inc.

Organization: Thawte, Inc.
Organization unit: Domain Validated SSL

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 3f:99:14:54:0b:9a:62:96:93:dd:43:97:ff:71:73:5b
Serial Number (int): 84536197460754228105554975082824168283
Serial Number lenght: 126 bits, 16 octets

SubjectKeyId:
AuthorityKeyId: ab:44:e4:5d:ec:83:c7:d9:c0:85:9f:f7:e1:c6:97:90:b0:8c:3f:98

Fingerprint (sha1): 96:d7:22:ce:2e:40:79:62:01:85:73:88:07:41:59:ae:68:e0:26:1c
Fingerprint (sha256): 28:63:19:57:d0:2b:4e:bb:d5:88:72:13:d7:7e:3c:3a:e0:7e:8d:1a:ba:0e:2a:ba:a8:b2:12:f0:44:c9:99:d0

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

Revocation information

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

Check the revocation status for the current certificate on mail.bsu.edu.ru
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

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: mail.bsu.edu.ru

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIEeTCCA2GgAwIBAgIQP5kUVAuaYpaT3UOX/3FzWzANBgkqhkiG9w0BAQUFADBe MQswCQYDVQQGEwJVUzEVMBMGA1UEChMMVGhhd3RlLCBJbmMuMR0wGwYDVQQLExRE b21haW4gVmFsaWRhdGVkIFNTTDEZMBcGA1UEAxMQVGhhd3RlIERWIFNTTCBDQTAe Fw0xNDA5MTkwMDAwMDBaFw0xNTExMTgyMzU5NTlaMBoxGDAWBgNVBAMUD21haWwu YnN1LmVkdS5ydTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBALH1a1+K uEWsCyzrzphMmtroHqFEGuAGwyUoeGIZiJPsydn9oiNroo8gcymMq+lDGvHhSXtu SojjuAaHjZucxQx0egVR18RsEeX0+jJ0eBYTTlYIUeevu8a0adSPI5Lmbgnd2Dnb k/qrz158Cbm81TqPd/RAiL5GeBmnU1sy2YAqt32tsW4uagdoF08eIrREgShRdGW7 hcn0vIZ6WHRN1hAVjLAdF7pP+V5ozaGTT7GTmM5Mr0ucyXovmrABaWSqV4BFOqzf rtf8WTpPz7set64SM3KvNlk4+x1PbJrT7SoTcTbDyvYZlmkyHda/QUimgxD3Nxgy OmwEtAvitn0G5MUCAwEAAaOCAXUwggFxMBoGA1UdEQQTMBGCD21haWwuYnN1LmVk dS5ydTAJBgNVHRMEAjAAMCsGA1UdHwQkMCIwIKAeoByGGmh0dHA6Ly90Yy5zeW1j Yi5jb20vdGMuY3JsMHIGA1UdIARrMGkwZwYKYIZIAYb4RQEHNjBZMCYGCCsGAQUF BwIBFhpodHRwczovL3d3dy50aGF3dGUuY29tL2NwczAvBggrBgEFBQcCAjAjDCFo dHRwczovL3d3dy50aGF3dGUuY29tL3JlcG9zaXRvcnkwHwYDVR0jBBgwFoAUq0Tk XeyDx9nAhZ/34caXkLCMP5gwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsG AQUFBwMBBggrBgEFBQcDAjBXBggrBgEFBQcBAQRLMEkwHwYIKwYBBQUHMAGGE2h0 dHA6Ly90Yy5zeW1jZC5jb20wJgYIKwYBBQUHMAKGGmh0dHA6Ly90Yy5zeW1jYi5j b20vdGMuY3J0MA0GCSqGSIb3DQEBBQUAA4IBAQAGD+NCWOxM+sC6EwF6VgfsKzv6 RRVM0od8/hjFQJUyaEKyesZJeeswWu1p+aubN74blkAIzXdNQ0Vy2H1gP80RxSGy 2rxCVHgBIYopQY8u8u74+U/RvOqOFMZa53B05n/JSPdsF7zXR5qF35B4uYA+rBou o6TOAb+VHJpFrwtX7F2Us/1wNk3+n8v+4+TSX3DCsjJ9YksEBNx9uzbakS5/PCk+ HW5M13IrG1Xat4SV5Y2JQ3rKZNBW0pjvCmE7VAGRpNlcs6gu52Dnnpjtz/sGfjd2 FWqcMRgE3i1dKcGoNzHDhN344ke6uxf16j53nnIbapje1IGI8wuNkAGuRQDc -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsfVrX4q4RawLLOvOmEya 2ugeoUQa4AbDJSh4YhmIk+zJ2f2iI2uijyBzKYyr6UMa8eFJe25KiOO4BoeNm5zF DHR6BVHXxGwR5fT6MnR4FhNOVghR56+7xrRp1I8jkuZuCd3YOduT+qvPXnwJubzV Oo939ECIvkZ4GadTWzLZgCq3fa2xbi5qB2gXTx4itESBKFF0ZbuFyfS8hnpYdE3W EBWMsB0Xuk/5XmjNoZNPsZOYzkyvS5zJei+asAFpZKpXgEU6rN+u1/xZOk/Pux63 rhIzcq82WTj7HU9smtPtKhNxNsPK9hmWaTId1r9BSKaDEPc3GDI6bAS0C+K2fQbk xQIDAQAB -----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 84536197460754228105554975082824168283 . . . . . . . . [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 'Thawte, 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 'Domain Validated SSL' . . . . . . . . . . . . [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 'Thawte DV SSL CA' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2014-09-19 00:00:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2015-11-18 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 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:20|false] TeletexString, T61String 'mail.bsu.edu.ru' . . . . . . . . [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 22465200808758561292631287438320242947620103565373800067777393170229625859120007142305884258220406448222478677470282839009149571846179803937142583137455721330705678362186105410158019797781228821706006655101735572123404248518044133342058688559293811742949143242486885595424487744907365919297454141631742345085360455526485749697388394854368467322843266682198754677501916829856928310060588393666361437652857777895691437864129851238375876348225502633727224093483182253059038713919105568699883543525077606584970839696283281379225469972056971452272292133009862916899031480229179759691184884233960913826717390732884131112133 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.17 (subjectAltName) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (19 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.bsu.edu.ru' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints) . . . . . . . . . . . . . . . . . . . . [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 2.5.29.31 (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://tc.symcb.com/tc.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 (107 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.16.840.1.113733.1.7.54 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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.thawte.com/cps' . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.2 (unotice) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'https://www.thawte.com/repository' . . . . . . . . . . . . . . . . [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 ab44e45dec83c7d9c0859ff7e1c69790b08c3f98 . . . . . . . . . . . . . . . . [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 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://tc.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://tc.symcb.com/tc.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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