unis.rs.ba
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:28:db:84:57:43:6a:72:a2:a4:1c:47:58:51:8a:0f:a4:e8 was issued on by Let's Encrypt.
With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This 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. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.
We have idenified some issues with this certificate:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=unis.rs.ba
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:28:db:84:57:43:6a:72:a2:a4:1c:47:58:51:8a:0f:a4:e8Serial Number (int): 275239940556291368054605792671209148622056
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: d7:58:34:1b:1e:c6:b8:1d:07:57:88:d9:80:b8:57:01:cf:ab:d5:68
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): e4:a9:4c:ef:89:b5:57:6b:1f:1a:bd:7f:29:b4:bb:60:52:65:71:72
Fingerprint (sha256): 00:a1:42:8c:35:fc:29:b3:eb:47:e5:a6:81:8f:4a:ff:1a:87:82:dd:3e:5e:3b:d4:15:41:45:d7:69:6a:61:5c
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate unis.rs.ba
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for unis.rs.ba
Public Key Algorithm
RSA
Key Size
2048
Signature Algorithm
SHA256 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
unis.rs.ba
www.unis.rs.ba
www.unis.rs.ba
Other certificates including the domain name unis.rs.ba
(limited to 100 certificates)
Certificate
The complete raw certificate details for unis.rs.ba in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFWzCCBEOgAwIBAgISAyjbhFdDanKipBxHWFGKD6ToMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xODExMjAyMDU3MzJaFw0x OTAyMTgyMDU3MzJaMBUxEzARBgNVBAMTCnVuaXMucnMuYmEwggEiMA0GCSqGSIb3 DQEBAQUAA4IBDwAwggEKAoIBAQDBRMkIcnQxZ8VKkoU0p1hmxGQTlN5zz+9lVWG0 8mxdN5kgODwACsVLyq5lGyRkJGCUDNTM6CH92c+Za8ZD6UNlW4muTBN17sgPnQB0 I17QZfnaaoWanS1znvD6/1E+rG4WwUixxZsUDWmt9Z5CkoqS6vSnKxCeWsTbFlnW Rd3u8oxlttwzSwzjoPz2FuUo2RoW8wfX563s4Bx/YDz9pVGwXS/KEZiP0nJxudej zaJPDsYs22TuFbKZsc5NHbNDCx2jLT4hkLxIFkyKxPCNusNiA9YwEDu3zN7k4Jm7 4N3/ApkUn5EDxWw8b3G6gumLp7QmWr3M88ZPH7Fiiy9pFdyVAgMBAAGjggJuMIIC ajAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMC MAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFNdYNBsexrgdB1eI2YC4VwHPq9VoMB8G A1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8GCCsGAQUFBwEBBGMwYTAu BggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxldHNlbmNyeXB0Lm9yZzAv BggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNlbmNyeXB0Lm9yZy8w JQYDVR0RBB4wHIIKdW5pcy5ycy5iYYIOd3d3LnVuaXMucnMuYmEwTAYDVR0gBEUw QzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYaaHR0cDov L2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEDBgorBgEEAdZ5AgQCBIH0BIHxAO8AdgDi aUuuJujpQAnohhu2O4PUPuf+dIj7pI8okwGd3fHb/gAAAWczIOQKAAAEAwBHMEUC IQDc5gwvkI7YdME1Ir34AdYirB/1WvAfDMjqEZKT17W8egIgDSkuSXBkSt1nNAEW Qp0IoO4NgLAcBHCVymV3gR7bT9sAdQApPFGWVMg5ZbqqUPxYB9S3b79Yeily3KTD DPTlRUf0eAAAAWczIOOpAAAEAwBGMEQCIBXU5mzuQCH/hRr2yeCKU/Pd9IvOL/yB Q/DiaP32kvxDAiBWtG12871HdAC8qI1+AR1MogYCr7r4qb5LyYc1DQdZLjANBgkq hkiG9w0BAQsFAAOCAQEAiJjox3JrHwb52Zs4WggHzNPG8Cd1M6jLp1jCJjQ857d/ 2ze2ajSIAlKnZLsSKyg83ZwDfrB9991iis+KwbSk1STWSCJ+jzrM4hFWXVUqFWwe 66NqCdcnDeltBHiBYkbH3VsKG91IHQ5zCwRTIT40/l/C7TXLt4+6syG+xR0C5FPQ odpL2OMaXBxQ14fARpnirnHGNXxlkh6PIY7qv2Spr8ww6nEBdn/4DP4onso3ZrLt Y5NecZUQKminA9pNtcZxmaIVADjbLZP9GHfikVD0vHA3hwH9AP0cDyw14XglEj1T L45AQ/WFXHudkIDr9QsT4aHCwJkB1XfSBld3TtU50Q== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwUTJCHJ0MWfFSpKFNKdY ZsRkE5Tec8/vZVVhtPJsXTeZIDg8AArFS8quZRskZCRglAzUzOgh/dnPmWvGQ+lD ZVuJrkwTde7ID50AdCNe0GX52mqFmp0tc57w+v9RPqxuFsFIscWbFA1prfWeQpKK kur0pysQnlrE2xZZ1kXd7vKMZbbcM0sM46D89hblKNkaFvMH1+et7OAcf2A8/aVR sF0vyhGYj9JycbnXo82iTw7GLNtk7hWymbHOTR2zQwsdoy0+IZC8SBZMisTwjbrD YgPWMBA7t8ze5OCZu+Dd/wKZFJ+RA8VsPG9xuoLpi6e0Jlq9zPPGTx+xYosvaRXc lQIDAQAB -----END PUBLIC KEY-----
ASN.1 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 275239940556291368054605792671209148622056 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption) . . . . . . . . . . . . [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 'Let's Encrypt' . . . . . . . . . . . . [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 'Let's Encrypt Authority X3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-11-20 20:57:32 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-02-18 20:57:32 +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:19|false] PrintableString 'unis.rs.ba' . . . . . . . . [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 24397912146742167122211401739728388315350432877655815312920632317714306179514469410748319814304951344148248217506220161155822881784730215343052640702170986085735590909358083329110244906949779805802094158812868155394393001492961092388565550352182137157895571100095910660099169344672569101290456241427554331794674823515302703619776675225945515385706803704565018435175171679073332157593111768165133455037242784990061741966571043487854354228203582772252731795318602608873422450726793363362361164595854679001100742553798981543200430887159784735931839086091069346676921075092046872483330746046933689494027569810381183769749 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.37 (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 2.5.29.19 (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 2.5.29.14 (subjectKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes) d758341b1ec6b81d075788d980b85701cfabd568 . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1 . . . . . . . . . . . . . . . . [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 (99 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://ocsp.int-x3.letsencrypt.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://cert.int-x3.letsencrypt.org/' . . . . . . . . . . . . . . . . [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 (30 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'unis.rs.ba' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.unis.rs.ba' . . . . . . . . . . . . . . . . [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 (69 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain Validation Certificates Policy) . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.44947.1.1.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 'http://cps.letsencrypt.org' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.2 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe000001673320e40a0000040300473045022100dce60c2f908ed874c13522bdf801d622ac1ff55af01f0cc8ea119293d7b5bc7a02200d292e4970644add67340116429d08a0ee0d80b01c047095ca6577811edb4fdb007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f478000001673320e3a90000040300463044022015d4e66cee4021ff851af6c9e08a53f3ddf48bce2ffc8143f0e268fdf692fc43022056b46d76f3bd477400bca88d7e011d4ca20602afbaf8a9be4bc987350d07592e . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption) . . . . . . . . [c:0|t:5|false] NULL . . . . [c:0|t:3|false] BIT STRING (2048 bits) 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