mail.polibatam.ac.id

Issued by AlphaSSL CA - G2

About this certificate


This digital certificate with serial number 11:21:72:03:82:da:7c:f8:bd:47:34:c0:a3:c0:06:5b:19:f9 was issued on by AlphaSSL .

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.

mail.polibatam.ac.id

Organization unit: Domain Control Validated
Country: ID

AlphaSSL

Organization: AlphaSSL
Country: ID

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 11:21:72:03:82:da:7c:f8:bd:47:34:c0:a3:c0:06:5b:19:f9
Serial Number (int): 1492289729170748883052380250419483962448377
Serial Number lenght: 141 bits, 18 octets

SubjectKeyId: 8a:d6:da:f5:b7:11:62:12:74:42:41:7b:1e:f9:1e:57:ff:08:4f:cc
AuthorityKeyId: 14:ea:19:55:f0:0e:0d:32:c6:1f:74:33:b7:8e:66:1a:4c:12:31:1e

Fingerprint (sha1): 41:6d:58:f2:5d:23:a4:0d:99:5a:7a:92:13:d7:2c:0a:01:b3:ab:6b
Fingerprint (sha256): f0:7b:a5:ff:f2:25:25:f0:7f:85:4d:cf:69:07:55:bb:56:37:d3:8d:4f:03:f6:f3:54:ae:c0:8c:c4:f5:f3:d5

Issuing Certificate URL: http://secure2.alphassl.com/cacert/gsalphag2.crt

Revocation information

CRL Distribution Point: http://crl2.alphassl.com/gs/gsalphag2.crl

Check the revocation status for the current certificate on mail.polibatam.ac.id
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 doesn't contain any other subject alternative names besides the common name of the subject: mail.polibatam.ac.id

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIEgzCCA2ugAwIBAgISESFyA4LafPi9RzTAo8AGWxn5MA0GCSqGSIb3DQEBBQUA MC4xETAPBgNVBAoTCEFscGhhU1NMMRkwFwYDVQQDExBBbHBoYVNTTCBDQSAtIEcy MB4XDTEyMDYyNjA3MzIyMFoXDTEzMDYyNzA3MzIyMFowTzELMAkGA1UEBhMCSUQx ITAfBgNVBAsTGERvbWFpbiBDb250cm9sIFZhbGlkYXRlZDEdMBsGA1UEAxMUbWFp bC5wb2xpYmF0YW0uYWMuaWQwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIB AQCmZe1ZygW4MW7+ZjknogLazG1DkbimYoQ9gKhKXN5sHFWlGhsU233Z6RF2y+Sw Juu12KoYSblSGOKsCALJp55dVwn//hu8SNThZwsDRfyHuiLc2bL5yGP+E0ytYqCS aouhMwXE7wCOlvVGBsWXx0oZxXnTmYDOngMMwjxjhEpEcjhjb9W15arP94aQ4tFA 8P41cWNfSlAuIdxd87FeMQwoWTgSHXzIgJj69A7yf0lOD4yE1Fp51wrqbh6Ddd3M 79RHts3fibdUgd3gobJC93jJIqAgSeg4VQ7tacJl1bXlTvWrKifouowr/CWvXH/f ytQD+W9ULjYMefo9ok5dTwyzAgMBAAGjggF4MIIBdDAOBgNVHQ8BAf8EBAMCBaAw TQYDVR0gBEYwRDBCBgorBgEEAaAyAQoKMDQwMgYIKwYBBQUHAgEWJmh0dHBzOi8v d3d3Lmdsb2JhbHNpZ24uY29tL3JlcG9zaXRvcnkvMB8GA1UdEQQYMBaCFG1haWwu cG9saWJhdGFtLmFjLmlkMAkGA1UdEwQCMAAwHQYDVR0lBBYwFAYIKwYBBQUHAwEG CCsGAQUFBwMCMDoGA1UdHwQzMDEwL6AtoCuGKWh0dHA6Ly9jcmwyLmFscGhhc3Ns LmNvbS9ncy9nc2FscGhhZzIuY3JsMEwGCCsGAQUFBwEBBEAwPjA8BggrBgEFBQcw AoYwaHR0cDovL3NlY3VyZTIuYWxwaGFzc2wuY29tL2NhY2VydC9nc2FscGhhZzIu Y3J0MB0GA1UdDgQWBBSK1tr1txFiEnRCQXse+R5X/whPzDAfBgNVHSMEGDAWgBQU 6hlV8A4NMsYfdDO3jmYaTBIxHjANBgkqhkiG9w0BAQUFAAOCAQEAlD4bqDMSgbKa 7cPg0I/HwBMPNL2DD2Am0AKHEIN1MJiKKOimVa4ZysEq/Ye7+IYp0LnddAIB2Wqg NI35zdnBtuuMhwzqHeYyI1jHmcFBXKmAKe2LM4rzB9pEI7LErH3WazUNMpEHyls/ fuQqntLPZdonnobs3JfhkJW2E054JmLoUwOVqaANe7t+oeYTn4uq8MtWRC0GZyyt x0FPPzNJsT/hSsgnJmTMBc4ZdoJ4/KqdhRXj1HP/JyZf/TCF4jFDQXunqPOd86+Q uwy1ZIWikCa3MudYZjQ8aU9XdPfd1+Hn100y5SLUdA9FQPaUcpAmtVyk0PXAB950 kg1AuRxirg== -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApmXtWcoFuDFu/mY5J6IC 2sxtQ5G4pmKEPYCoSlzebBxVpRobFNt92ekRdsvksCbrtdiqGEm5UhjirAgCyaee XVcJ//4bvEjU4WcLA0X8h7oi3Nmy+chj/hNMrWKgkmqLoTMFxO8Ajpb1RgbFl8dK GcV505mAzp4DDMI8Y4RKRHI4Y2/VteWqz/eGkOLRQPD+NXFjX0pQLiHcXfOxXjEM KFk4Eh18yICY+vQO8n9JTg+MhNRaedcK6m4eg3XdzO/UR7bN34m3VIHd4KGyQvd4 ySKgIEnoOFUO7WnCZdW15U71qyon6LqMK/wlr1x/38rUA/lvVC42DHn6PaJOXU8M swIDAQAB -----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 1492289729170748883052380250419483962448377 . . . . . . . . [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 2.5.4.10 (organizationName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'AlphaSSL' . . . . . . . . . . . . [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 'AlphaSSL CA - G2' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2012-06-26 07:32:20 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2013-06-27 07:32:20 +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 'ID' . . . . . . . . . . . . [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' . . . . . . . . . . . . [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 'mail.polibatam.ac.id' . . . . . . . . [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 21005820775979490680946547411229353969431126990077055558615010028599876884524284958256067123552550915138871266921506980148557131085084068354681931926111994091871395139394087990105485433615546152796274471581016269016587724225997475532556116605621178015464011439531356067372483988253171234915031529880433710597828886872436904189227860460982853554674056332508050724411111219304086157174758842538069009766845216629918420243432123079181387946245178740671795260400249820392590754534957185660728621687373827488676408562345363513689177919602504692996440747700815683585051694158761199547459396561424400095951043564110368148659 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.15 (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 2.5.29.32 (certificatePolicies) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (70 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.4146.1.10.10 (Domain Validation Certificates Policy - AlphaSSL) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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.globalsign.com/repository/' . . . . . . . . . . . . . . . . [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 (24 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.polibatam.ac.id' . . . . . . . . . . . . . . . . [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 2.5.29.37 (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 2.5.29.31 (cRLDistributionPoints) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (51 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://crl2.alphassl.com/gs/gsalphag2.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 (64 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://secure2.alphassl.com/cacert/gsalphag2.crt' . . . . . . . . . . . . . . . . [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) 8ad6daf5b71162127442417b1ef91e57ff084fcc . . . . . . . . . . . . . . . . [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 14ea1955f00e0d32c61f7433b78e661a4c12311e . . . . [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) 00943e1ba8331281b29aedc3e0d08fc7c0130f34bd830f6026d0028710837530988a28e8a655ae19cac12afd87bbf88629d0b9dd740201d96aa0348df9cdd9c1b6eb8c870cea1de6322358c799c1415ca98029ed8b338af307da4423b2c4ac7dd66b350d329107ca5b3f7ee42a9ed2cf65da279e86ecdc97e19095b6134e782662e8530395a9a00d7bbb7ea1e6139f8baaf0cb56442d06672cadc7414f3f3349b13fe14ac8272664cc05ce19768278fcaa9d8515e3d473ff27265ffd3085e23143417ba7a8f39df3af90bb0cb56485a29026b732e75866343c694f5774f7ddd7e1e7d74d32e522d4740f4540f694729026b55ca4d0f5c007de74920d40b91c62ae