www.southchemical.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:74:f0:69:6e:1f:6d:b5:d7:18:2c:b1:be:3d:43:45:68:86 was issued on by Let's Encrypt.
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=www.southchemical.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:74:f0:69:6e:1f:6d:b5:d7:18:2c:b1:be:3d:43:45:68:86Serial Number (int): 301129174501823210805045616565355704313990
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 50:cc:14:43:53:dc:83:5b:bb:17:3d:f4:de:40:56:01:40:da:42:bb
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): b2:db:80:d9:88:83:f4:78:09:de:49:3c:03:3d:1c:7f:5c:a5:d5:79
Fingerprint (sha256): 81:45:ef:5e:1f:f0:97:77:e9:a6:55:f6:4f:3d:3c:71:1d:f2:79:9c:7f:b3:0f:eb:f3:c6:50:ee:07:ad:3f:31
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.southchemical.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.southchemical.com
Public Key Algorithm
RSA
Key Size
4096
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
www.southchemical.com
Other certificates including the domain name southchemical.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.southchemical.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGYjCCBUqgAwIBAgISA3TwaW4fbbXXGCyxvj1DRWiGMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMTYxODA0MzNaFw0y MDAzMTUxODA0MzNaMCAxHjAcBgNVBAMTFXd3dy5zb3V0aGNoZW1pY2FsLmNvbTCC AiIwDQYJKoZIhvcNAQEBBQADggIPADCCAgoCggIBAMUwM9T6DIzQbjbM95ZgSR0n 8Ki3oNFOXO9EXCe7v0JfLsGXiR9uCAlrTK6tHxPae25FfemlZFU3fkPHbDpwQqL0 A7YWraq4K6KElO988a5RqN/Tzg/7UBZmVXZNIoyVlTBrhoi3EXscDGRPH3EljSBb /opuFcPPWTjhqbPCTe8sqrHFt8SJzLDIaqLI6D0H5UNtCc5s7Z3W0c0VOkFdeUoR 9YFYGKN0/0YToTfEwsUVK9/uQIzR2DcchPzHYY8ssuGXkBHE4BP33Xkp8XJ8dBOL 8NZ/HfU2B+lbTHApu1uuLZpkDDHUwWUIiwyznno3Jh5WxOMj9HsxzpeFnv9KKcis DHXdBYASbrDIfcWW8LnCwGBTb2rqHRIbjEYyXLLYSLZxQYHvhp4HRUy5TBZDS61M agUaKjb/l3Z+xfCCaRT12Ys/qcRQWSOq6t++9qKQ3bgbVKBoC+IxsHKjfu7pxTQR vcNv+5h7pAe9qEOhpA8XW42PL01YQQJ4+CdMMnLLncmBJy1xS+QgHHwVaHzt0Xl8 9Wxj215m/dVUVBXWwhjiXvW1LtELSKqt3lIwXqbKlPbeJMHD0IL5IfPAo44DQeIR LPC3GruAZYEnvyJnc3Ou1COpVGQTFtj30YTUMtaVcFkB1USVTabLWhpp1XsfsEWc d/3cyKGXlNU8fYqVs5BvAgMBAAGjggJqMIICZjAOBgNVHQ8BAf8EBAMCBaAwHQYD VR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0O BBYEFFDMFENT3INbuxc99N5AVgFA2kK7MB8GA1UdIwQYMBaAFKhKamMEfd265tE5 t6ZFZe/zqOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29j c3AuaW50LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2Nl cnQuaW50LXgzLmxldHNlbmNyeXB0Lm9yZy8wIAYDVR0RBBkwF4IVd3d3LnNvdXRo Y2hlbWljYWwuY29tMEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEB MCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBAYK KwYBBAHWeQIEAgSB9QSB8gDwAHYAb1N2rDHwMRnYmQCkURX/dxUcEdkCwQApBo2y CJo32RMAAAFvEBkHrgAABAMARzBFAiEA/A1t6ZugU8VY1EnR25rPZz5cw0KcM0Ux oG/Q3zob+lgCIBbzBAg11v7OTbsrjQnNawiPnEJKRrrUV4gfVyPMFF+EAHYAB7dc G+V9aP/xsMYdIxXHuuZXfFeUt2ruvGE6GmnTohwAAAFvEBkHqwAABAMARzBFAiEA zN/8zo4vXrlL6BqW5XZ0vPRFK7Sn0OzJvxzbY7MxcUICID0ip0tAgM4Bhd1kBo6r CBB7VFpQrqE/aZsS7sxbVm8BMA0GCSqGSIb3DQEBCwUAA4IBAQBfzj5ab4JwHr0v rB4dOsfPjONS3rGWLKXKAOvIZBg0ESVaA0YAizCfBwWOYX7WDTkm7+qErWbqnMW8 F4ypvdXspMT3RYtz59Ca+XXSmx7oxdak47w+T/LQMgtKvl7loVN9TFLKqQG7vLcA wUbmwIabqEqj5NaWr9w74CX1JBrTuVNDjCnlrxsW+2f+dZJULiK4UrEcGSAdAQY+ mXs5tbgA42wpgVJgoazvyyvH/q3fYgGCqfzrcHzU4P6Fr8T+RT01dS6NxzYF+N1K U9nWDlH6C1VYaQ6u+PdimReq8oMxn71IiKEVEl9nDpaQzeAOwkYEq/nLhPpUnNj5 rebV9bt8 -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAxTAz1PoMjNBuNsz3lmBJ HSfwqLeg0U5c70RcJ7u/Ql8uwZeJH24ICWtMrq0fE9p7bkV96aVkVTd+Q8dsOnBC ovQDthatqrgrooSU73zxrlGo39POD/tQFmZVdk0ijJWVMGuGiLcRexwMZE8fcSWN IFv+im4Vw89ZOOGps8JN7yyqscW3xInMsMhqosjoPQflQ20JzmztndbRzRU6QV15 ShH1gVgYo3T/RhOhN8TCxRUr3+5AjNHYNxyE/Mdhjyyy4ZeQEcTgE/fdeSnxcnx0 E4vw1n8d9TYH6VtMcCm7W64tmmQMMdTBZQiLDLOeejcmHlbE4yP0ezHOl4We/0op yKwMdd0FgBJusMh9xZbwucLAYFNvauodEhuMRjJcsthItnFBge+GngdFTLlMFkNL rUxqBRoqNv+Xdn7F8IJpFPXZiz+pxFBZI6rq3772opDduBtUoGgL4jGwcqN+7unF NBG9w2/7mHukB72oQ6GkDxdbjY8vTVhBAnj4J0wycsudyYEnLXFL5CAcfBVofO3R eXz1bGPbXmb91VRUFdbCGOJe9bUu0QtIqq3eUjBepsqU9t4kwcPQgvkh88CjjgNB 4hEs8Lcau4BlgSe/Imdzc67UI6lUZBMW2PfRhNQy1pVwWQHVRJVNpstaGmnVex+w RZx3/dzIoZeU1Tx9ipWzkG8CAwEAAQ== -----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 301129174501823210805045616565355704313990 . . . . . . . . [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 2019-12-16 18:04:33 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-15 18:04:33 +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 'www.southchemical.com' . . . . . . . . [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 (4208 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 804458041223210299803069780181366981806202736449587400640960220964240443393424305923405886730831059283071098999711853548254758916430373973275557676375307945806716752629708234531410366915006154502413637187522577484585965990848517227834480904625256689754203180264055996734210629309461066911649454199811093250343987399071429241081924298422256663846483439192197445530506313485941107313496078567701735133034396574911708663497336761288035076829361508728783274741931826620753468060980775634248799287582641809591523754951501075265438236265255734558292111340393298421263090620366538280912699464050571028080174193203368884849045677821544587556733984364910693130183009059945266278564246670893738434950451387310599960335808038186986086633145288999226445538112453991388349813654495771026199116979589296427120860749620592751429719801349486779620720818973761562760159831161872063798007407302021445801018581894644726991189179274405889622912722634803872867217129246310628899559222153069337924365835169877676645189753681029087312937164496970856806950608523114709611558586726997775684399055465537602618374545386562018702714151082869990432481873907854221327773000486088407623438563529363255481267694196832619476760847350574928693306586456595172827566191 . . . . . . . . . . . . . . . . . . . . [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) 50cc144353dc835bbb173df4de40560140da42bb . . . . . . . . . . . . . . . . [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 (25 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.southchemical.com' . . . . . . . . . . . . . . . . [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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f00076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016f101907ae0000040300473045022100fc0d6de99ba053c558d449d1db9acf673e5cc3429c334531a06fd0df3a1bfa58022016f3040835d6fece4dbb2b8d09cd6b088f9c424a46bad457881f5723cc145f8400760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016f101907ab0000040300473045022100ccdffcce8e2f5eb94be81a96e57674bcf4452bb4a7d0ecc9bf1cdb63b331714202203d22a74b4080ce0185dd64068eab08107b545a50aea13f699b12eecc5b566f01 . . . . [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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