oss.centerpointenergy.com

Issued by Entrust Certification Authority - L1E

About this certificate


This digital certificate with serial number 4c:21:21:27 was issued on by Entrust, Inc..

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Cerificate errors/warnings *beta

  • ERROR: KeyUsage extension SHOULD be marked as critical when present

CenterPoint Energy Inc.

Company registration number: 800007462
Organization: CenterPoint Energy Inc.
State / Province: Texas
Locality: Houston
Country: US

Entrust, Inc.

Organization: Entrust, Inc.
Organization unit: www.entrust.net/rpa is incorporated by reference
Organization unit: (c) 2009 Entrust, Inc.
State / Province: Texas
Locality: Houston
Country: US

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 4c:21:21:27
Serial Number (int): 1277239591
Serial Number lenght: 31 bits, 4 octets

SubjectKeyId: ec:90:00:2d:2c:76:c0:61:52:51:2a:51:97:24:87:53:9e:a3:57:44
AuthorityKeyId: 5b:41:8a:b2:c4:43:c1:bd:bf:c8:54:41:55:9d:e0:96:ad:ff:b9:a1

Fingerprint (sha1): 34:85:35:a8:31:7f:cb:e8:da:97:b1:6d:1a:3e:e8:ae:cc:5c:3f:fd
Fingerprint (sha256): 80:32:e1:10:fc:84:e3:78:e0:ef:b5:2a:ee:c3:12:78:b7:ce:bf:15:47:08:df:e0:37:94:67:9c:25:b6:a4:b2

Issuing Certificate URL: http://aia.entrust.net/l1e-chain.cer

Revocation information

OCSP Server: http://ocsp.entrust.net
CRL Distribution Point: http://crl.entrust.net/level1e.crl

Check the revocation status for the current certificate on oss.centerpointenergy.com
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

oss.centerpointenergy.com

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIFiDCCBHCgAwIBAgIETCEhJzANBgkqhkiG9w0BAQUFADCBsTELMAkGA1UEBhMC VVMxFjAUBgNVBAoTDUVudHJ1c3QsIEluYy4xOTA3BgNVBAsTMHd3dy5lbnRydXN0 Lm5ldC9ycGEgaXMgaW5jb3Jwb3JhdGVkIGJ5IHJlZmVyZW5jZTEfMB0GA1UECxMW KGMpIDIwMDkgRW50cnVzdCwgSW5jLjEuMCwGA1UEAxMlRW50cnVzdCBDZXJ0aWZp Y2F0aW9uIEF1dGhvcml0eSAtIEwxRTAeFw0xNDA0MjQxNDU5NDNaFw0xNjA3MjIw NTM2NDNaMIHVMQswCQYDVQQGEwJVUzEOMAwGA1UECBMFVGV4YXMxEDAOBgNVBAcT B0hvdXN0b24xEzARBgsrBgEEAYI3PAIBAxMCVVMxFjAUBgsrBgEEAYI3PAIBAhMF VGV4YXMxIDAeBgNVBAoTF0NlbnRlclBvaW50IEVuZXJneSBJbmMuMR0wGwYDVQQP ExRQcml2YXRlIE9yZ2FuaXphdGlvbjESMBAGA1UEBRMJODAwMDA3NDYyMSIwIAYD VQQDExlvc3MuY2VudGVycG9pbnRlbmVyZ3kuY29tMIIBIjANBgkqhkiG9w0BAQEF AAOCAQ8AMIIBCgKCAQEAvVGiaP6TQJLSgUlRcM+u1ecZ20RX+7FrqFBlOvLzKIsy loFdoJl8NTG69jWK9YGdUtiJ/3hhgnU4iIdNa9FKrD9pudftnWVDhK1oKWdLFOWi 4NNkOAhIbntcKk2UFSoLAwdQKmzLpZ53FtiaESHuLRmkOL+RMYVS/UZsWVeTmfNf XcLBiwt3ulzNhyYmOaAqqzUtZ0g+IS7pGVTemGT0sgFs1SnEITN7ytR9QnwDfJzR mg6HUK1vEVcNwK4Ma0FO+3xE+0TjLygaab5ZJx4ALmLhkkLRsYRVzALzPJ9K8m6J 4D6hJzofFltt4bb0txCs46EszbZ3wRgzElDVl8IYJQIDAQABo4IBgDCCAXwwCwYD VR0PBAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjBlBggrBgEF BQcBAQRZMFcwIwYIKwYBBQUHMAGGF2h0dHA6Ly9vY3NwLmVudHJ1c3QubmV0MDAG CCsGAQUFBzAChiRodHRwOi8vYWlhLmVudHJ1c3QubmV0L2wxZS1jaGFpbi5jZXIw MwYDVR0fBCwwKjAooCagJIYiaHR0cDovL2NybC5lbnRydXN0Lm5ldC9sZXZlbDFl LmNybDBBBgNVHSAEOjA4MDYGCmCGSAGG+mwKAQIwKDAmBggrBgEFBQcCARYaaHR0 cDovL3d3dy5lbnRydXN0Lm5ldC9ycGEwJAYDVR0RBB0wG4IZb3NzLmNlbnRlcnBv aW50ZW5lcmd5LmNvbTAfBgNVHSMEGDAWgBRbQYqyxEPBvb/IVEFVneCWrf+5oTAd BgNVHQ4EFgQU7JAALSx2wGFSUSpRlySHU56jV0QwCQYDVR0TBAIwADANBgkqhkiG 9w0BAQUFAAOCAQEAdU9uRfRZO2vzB+jrh5BrXClcuYtJ7HxEoimisKjoOVPtW4nP 2I3er78MkK4/F6xxj0qmnso9bRxM6g8r1bge1hIcy5yI7YxexA/RfwW+vxtfQugQ hCKpl78yTlu0p0Fe0DrAht0l4zlo30r0NDXz9yXN4cFy6DLyZ4h+WpdkH86v8ocw RSEEcJ9oqEIlNvM9lcQ37WLzQyCs4u4mQBjOvPbF6sMgcZmj5DsKwgjZSUvQZLiZ j1xOB0rxwG0FYL2eiNTr+VORQCkIK29/MkhgNaM9WMp5LKLjRM5XVlyQuGEjumeb niT/MtYmSp0lW88Hy41Q+aVc4HGmWDm6CV7uYw== -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvVGiaP6TQJLSgUlRcM+u 1ecZ20RX+7FrqFBlOvLzKIsyloFdoJl8NTG69jWK9YGdUtiJ/3hhgnU4iIdNa9FK rD9pudftnWVDhK1oKWdLFOWi4NNkOAhIbntcKk2UFSoLAwdQKmzLpZ53FtiaESHu LRmkOL+RMYVS/UZsWVeTmfNfXcLBiwt3ulzNhyYmOaAqqzUtZ0g+IS7pGVTemGT0 sgFs1SnEITN7ytR9QnwDfJzRmg6HUK1vEVcNwK4Ma0FO+3xE+0TjLygaab5ZJx4A LmLhkkLRsYRVzALzPJ9K8m6J4D6hJzofFltt4bb0txCs46EszbZ3wRgzElDVl8IY JQIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded