www.centrum.co.uk

Issued by RapidSSL CA

About this certificate


This digital certificate with serial number 07:1e:60 was issued on by GeoTrust, Inc. .

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. 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.centrum.co.uk

Company registration number: lgD4ezuXl1Ohb49P1wNzVeYRMvZQzPtD
Organization unit: GT09698103
Organization unit: See www.rapidssl.com/resources/cps (c)12
Organization unit: Domain Control Validated - RapidSSL(R)

GeoTrust, Inc.

Organization: GeoTrust, Inc.

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 07:1e:60
Serial Number (int): 466528
Serial Number lenght: 19 bits, 3 octets

SubjectKeyId: 31:ff:93:cf:b2:05:76:c6:17:af:2e:a1:f8:7d:0c:4a:f1:48:95:15
AuthorityKeyId: 6b:69:3d:6a:18:42:4a:dd:8f:02:65:39:fd:35:24:86:78:91:16:30

Fingerprint (sha1): 71:41:a5:e0:5f:8d:f6:b7:ff:fc:18:cc:cd:d5:a4:7e:e8:82:d1:a3
Fingerprint (sha256): 9f:91:7e:4b:46:a6:70:9b:9b:36:88:e0:8d:76:45:66:24:ef:7b:b9:e0:6b:38:eb:19:5e:d6:07:21:49:fb:5c

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

Revocation information

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

Check the revocation status for the current certificate on www.centrum.co.uk
2
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

www.centrum.co.uk
centrum.co.uk

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIEujCCA6KgAwIBAgIDBx5gMA0GCSqGSIb3DQEBBQUAMDwxCzAJBgNVBAYTAlVT MRcwFQYDVQQKEw5HZW9UcnVzdCwgSW5jLjEUMBIGA1UEAxMLUmFwaWRTU0wgQ0Ew HhcNMTIwNjI1MjEwNDQyWhcNMTMwNzI4MTIxNjI2WjCBwDEpMCcGA1UEBRMgbGdE NGV6dVhsMU9oYjQ5UDF3TnpWZVlSTXZaUXpQdEQxEzARBgNVBAsTCkdUMDk2OTgx MDMxMTAvBgNVBAsTKFNlZSB3d3cucmFwaWRzc2wuY29tL3Jlc291cmNlcy9jcHMg KGMpMTIxLzAtBgNVBAsTJkRvbWFpbiBDb250cm9sIFZhbGlkYXRlZCAtIFJhcGlk U1NMKFIpMRowGAYDVQQDExF3d3cuY2VudHJ1bS5jby51azCCASIwDQYJKoZIhvcN AQEBBQADggEPADCCAQoCggEBAOt52UN1xXS0lUe1o7dFfKjX777QBXkrfHEtyDs3 XCzKrFLnaL2dre1WBa18kMlMsN0BUEDAmNSqdHEigO0U8JmgAklAJW5CITC5IoEO HetYfGXMn5n1RgH8GGUk/mflCn7L5Xm31k3lgV04w1f80NTiFC+VGNhssGmYyFG9 H821E2fx4+gDeYeuNI1mgTvLYNiXjEcD75w/oGHB6Sh929LW1Agj1WUGHB4WC7ct hoj9Qdjh2N90NltoIWSJ77JfrcrFEHNkUEC5KK2QcI4R1E0MHzUct/s5Gccm+NnN EMHsTuUP9MLFWr2iHjvbBECos+781cA+RoR09WYHbeN8WTkCAwEAAaOCAT4wggE6 MB8GA1UdIwQYMBaAFGtpPWoYQkrdjwJlOf01JIZ4kRYwMA4GA1UdDwEB/wQEAwIF oDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwKwYDVR0RBCQwIoIRd3d3 LmNlbnRydW0uY28udWuCDWNlbnRydW0uY28udWswQwYDVR0fBDwwOjA4oDagNIYy aHR0cDovL3JhcGlkc3NsLWNybC5nZW90cnVzdC5jb20vY3Jscy9yYXBpZHNzbC5j cmwwHQYDVR0OBBYEFDH/k8+yBXbGF68uofh9DErxSJUVMAwGA1UdEwEB/wQCMAAw SQYIKwYBBQUHAQEEPTA7MDkGCCsGAQUFBzAChi1odHRwOi8vcmFwaWRzc2wtYWlh Lmdlb3RydXN0LmNvbS9yYXBpZHNzbC5jcnQwDQYJKoZIhvcNAQEFBQADggEBAIzn QBN8JCwyPxj7bR1OSVphcBLDqvpt3hmkME2keI088BrGVjHH2X0a4zgBcv8vWy2f YSTJtzrNX9rjUeQ1F0yoSEei3ANaVrqUhBh4MhoX7DPR9qWP0OTbtxoc/78CGRdJ HtihGY1fmd369v8vMtYyjPpLUyYRia9SkR1D5o0lPpmFoF2iiqkNdfmLoIwMbtoZ pxAZaOeDZJ488ub9DfZjGw/K64QehIENmSWixETmKnMRPINKy0R3XArQvcDvIugS 9owtUkB8F+ADKhVJXCO67hEEKMxNP09JpuLcJlJPHJ5B2bWEHjrFOqSKBXG0a0He +3KcN1+CEsAg+M08pFQ= -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA63nZQ3XFdLSVR7Wjt0V8 qNfvvtAFeSt8cS3IOzdcLMqsUudovZ2t7VYFrXyQyUyw3QFQQMCY1Kp0cSKA7RTw maACSUAlbkIhMLkigQ4d61h8ZcyfmfVGAfwYZST+Z+UKfsvlebfWTeWBXTjDV/zQ 1OIUL5UY2GywaZjIUb0fzbUTZ/Hj6AN5h640jWaBO8tg2JeMRwPvnD+gYcHpKH3b 0tbUCCPVZQYcHhYLty2GiP1B2OHY33Q2W2ghZInvsl+tysUQc2RQQLkorZBwjhHU TQwfNRy3+zkZxyb42c0QwexO5Q/0wsVavaIeO9sEQKiz7vzVwD5GhHT1Zgdt43xZ OQIDAQAB -----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 466528 . . . . . . . . [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 'RapidSSL CA' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2012-06-25 21:04:42 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2013-07-28 12:16:26 +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 'lgD4ezuXl1Ohb49P1wNzVeYRMvZQzPtD' . . . . . . . . . . . . [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 'GT09698103' . . . . . . . . . . . . [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 'See www.rapidssl.com/resources/cps (c)12' . . . . . . . . . . . . [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 Control Validated - RapidSSL(R)' . . . . . . . . . . . . [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 'www.centrum.co.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 29726087493326783563524397074187329866224127448933485336022597468881007502779986645522666614560686894795789353626179605566855787294841427784158553087681852912342920632774112686199163173934076957653664512453654990284261392752961575232448994487514284469343714789281009177700383932261014345441287567233873726898939897988997169531749791834665841695901735299505919434224429786347122600128554223253873238302891869065719902583247330046365506824595182821087327114695420645275844520219074955532928993469097114331169105316630028599196329011501026314192148080501846104651576632560364898941639989364301946663195041798222694340921 . . . . . . . . . . . . . . . . . . . . [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 6b693d6a18424add8f026539fd35248678911630 . . . . . . . . . . . . . . . . [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 'www.centrum.co.uk' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'centrum.co.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 (60 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://rapidssl-crl.geotrust.com/crls/rapidssl.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) 31ff93cfb20576c617af2ea1f87d0c4af1489515 . . . . . . . . . . . . . . . . [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 (61 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://rapidssl-aia.geotrust.com/rapidssl.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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