www.captar.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:e4:9d:c6:e9:92:d9:7c:a2:51:45:6f:f7:57:c4:d6:3e:8e 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.captar.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:e4:9d:c6:e9:92:d9:7c:a2:51:45:6f:f7:57:c4:d6:3e:8eSerial Number (int): 426243244992567236242438581398129274666638
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 72:c0:8c:2f:43:eb:56:bb:95:dc:20:e5:f1:b4:1d:58:6a:c8:97:5c
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 4b:96:a7:da:44:38:aa:d2:37:39:1b:e9:58:67:f4:40:e7:4f:88:98
Fingerprint (sha256): 0d:32:70:50:30:76:20:2b:f3:50:d6:05:7a:d3:a8:e3:67:dd:f1:ed:9a:04:55:6e:96:fa:de:80:71:5d:46:5b
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.captar.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.captar.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.captar.com
Other certificates including the domain name captar.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.captar.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGVTCCBT2gAwIBAgISBOSdxumS2XyiUUVv91fE1j6OMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEwMjIyMzMzMzhaFw0y MDAxMjAyMzMzMzhaMBkxFzAVBgNVBAMTDnd3dy5jYXB0YXIuY29tMIICIjANBgkq hkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA7ZZD8lvfC8ydTvrrCG2d3zEka2O1vGmW ikQlQpuJrzRsk7UP4OAiPjgh4N7QSJkfUKI8j6kY2bksQKhWLZq7geY52RdnIlvg SMrlQnQIo6nvSeOp6zckSM/WY3CB7tmP6nEsnd4J8y7rFWUVZ7GUdZbIOPd6nGNc 0BUGCQa+1dV4bsLSh/Y4IssVuylBTDqOw8mwP+qTgq7fWNrUvfJFsVRs4QFwc+JC q6gXD3xoDmWxwtF7aMYg/CrRfH/xUnHatBua4i0jQm8ibZsJxSEEO2ogYypelMJx nadERHGEN2hwMyTWeW3NS+PZcRJwD7NTSf45oYCUaXCRYu4Vkr1nS5YTCKfNdA5Y 7U9aWznn433xpHtvOARf9K/WLx8Vzd//GO3j9NTC06B0go/nVl0PkjupLX0zn3vI RHi/aUPVxXA32H7dsakmuJbmRhN7P/SuXDwjIJWiadBN8gNLhHe9j15B9mtZtFHj mv7AbOxMDLno+kUR04kqCacxUTxlHyRDJox0x5kKrMYucWzAuLtWciOKBXoGc3k+ V5IXriKdWljiOYTgJBc+dk6aYkgLasmLcepcqI3XRUrd8Mp04gnSpNr4jH7IeFCJ LqI7Kf2GeQDVV1SY219aohZM9SXXltCEf6uEggV36i7CsUiAp46nV2f1xDfK5R2Q vYm+rZwvtLUCAwEAAaOCAmQwggJgMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAU BggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUcsCM L0PrVruV3CDl8bQdWGrIl1wwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo 7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQt eDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQt eDMubGV0c2VuY3J5cHQub3JnLzAZBgNVHREEEjAQgg53d3cuY2FwdGFyLmNvbTBM BgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIB FhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQUGCisGAQQB1nkCBAIEgfYE gfMA8QB2AF6nc/nfVsDntTZIfdBJ4DJ6kZoMhKESEoQYdZaBcUVYAAABbfYIjdcA AAQDAEcwRQIhAP5E0LZzCFCRvW/IcewiNDZoilQ1mt7HfzwqvYusCAh5AiBRY74a c/ZLo8047quStzxaWC7iNVkfRHu34rQr0QqyQAB3ALIeBcyLos2KIE6HZvkruYol IGdr2vpw57JJUy3vi5BeAAABbfYIjcgAAAQDAEgwRgIhAPtzfu9htGL005J6tV+Z 5LSdDaeSm1FBaF9EVqAuvwo3AiEAsAJX5cJP2CPzxauuM1GS00Zz6VaX7tAXbUYG hsugwJ0wDQYJKoZIhvcNAQELBQADggEBACnUgUi5Is4QiWO+wwt1okpu9JndyjsO ankdW2bJAQyUHl+wVCKewUqP1VXahy+bJOBIl84eeSQzxo6G7mW951YVxCKXoYw2 XbXh7RErrSo08x1VEOCYdajc89p23hlnw9aSw+Knt6PVY8Q56eCHy3HldRgEqiIr Nc1NM/XDRzpZL0OBD3AwvjnNbVJrYej1nlPJDdjJRKfqZCFyW0Q43JE6SBOfCYhE JDf/qTqmg/8/IGZ3JxQ/bRjqWTfAxvSp97xlJM+Hoube4nlyTuXLkCNakd0uHYKX TqhWgBtg0oJoAMPfsUbXZY889eTlRu0z8A9OEdtlVs3ZcRzO2E9qUSE= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA7ZZD8lvfC8ydTvrrCG2d 3zEka2O1vGmWikQlQpuJrzRsk7UP4OAiPjgh4N7QSJkfUKI8j6kY2bksQKhWLZq7 geY52RdnIlvgSMrlQnQIo6nvSeOp6zckSM/WY3CB7tmP6nEsnd4J8y7rFWUVZ7GU dZbIOPd6nGNc0BUGCQa+1dV4bsLSh/Y4IssVuylBTDqOw8mwP+qTgq7fWNrUvfJF sVRs4QFwc+JCq6gXD3xoDmWxwtF7aMYg/CrRfH/xUnHatBua4i0jQm8ibZsJxSEE O2ogYypelMJxnadERHGEN2hwMyTWeW3NS+PZcRJwD7NTSf45oYCUaXCRYu4Vkr1n S5YTCKfNdA5Y7U9aWznn433xpHtvOARf9K/WLx8Vzd//GO3j9NTC06B0go/nVl0P kjupLX0zn3vIRHi/aUPVxXA32H7dsakmuJbmRhN7P/SuXDwjIJWiadBN8gNLhHe9 j15B9mtZtFHjmv7AbOxMDLno+kUR04kqCacxUTxlHyRDJox0x5kKrMYucWzAuLtW ciOKBXoGc3k+V5IXriKdWljiOYTgJBc+dk6aYkgLasmLcepcqI3XRUrd8Mp04gnS pNr4jH7IeFCJLqI7Kf2GeQDVV1SY219aohZM9SXXltCEf6uEggV36i7CsUiAp46n V2f1xDfK5R2QvYm+rZwvtLUCAwEAAQ== -----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 426243244992567236242438581398129274666638 . . . . . . . . [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 2019-10-22 23:33:38 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-20 23:33:38 +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.captar.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 969270290278944065877973119745367239305974321404642578772942560524653278697562766247502491470314917283625934424225626983924498966335473000481548466255966430401073699724278300556544115676594722320551300683036440561048448993615544243957260029142172763511667586482010913422619044480450501970655834001088123604646133145351926473821247064351490764764096196215694841081926110129688611823933557801636844936830460767426977287281306542271968246243131596889037299535036581722443838922355441416743586387829299917584689867606791425027846491532809129144391022746721100654594036465781579490250156792623702941955856305036573637469284738213849622749317557164973034213583001612923802054715462912459567848458366645604668511988221344481380934661170371986578504299166418497229214654711501797111279088951609659198228602462405746885704332362002399312841970723585061814820424601490648801363985541474941319971060578850344281650649503027692894916657738637246939934061593627198710683071919747208714468042817901543701907897074026184689113496646362693804763944366572512811341672284751574561859599856647922606267581372320618662607454606584874413523548102078372581866035202385200212803044445953674915070033703441095759326115828388066364304893963843932416751154357 . . . . . . . . . . . . . . . . . . . . [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) 72c08c2f43eb56bb95dc20e5f1b41d586ac8975c . . . . . . . . . . . . . . . . [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 (18 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.captar.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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f10076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016df6088dd70000040300473045022100fe44d0b673085091bd6fc871ec223436688a54359adec77f3c2abd8bac08087902205163be1a73f64ba3cd38eeab92b73c5a582ee235591f447bb7e2b42bd10ab240007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016df6088dc80000040300483046022100fb737eef61b462f4d3927ab55f99e4b49d0da7929b5141685f4456a02ebf0a37022100b00257e5c24fd823f3c5abae335192d34673e95697eed0176d460686cba0c09d . . . . [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) 0029d48148b922ce108963bec30b75a24a6ef499ddca3b0e6a791d5b66c9010c941e5fb054229ec14a8fd555da872f9b24e04897ce1e792433c68e86ee65bde75615c42297a18c365db5e1ed112bad2a34f31d5510e09875a8dcf3da76de1967c3d692c3e2a7b7a3d563c439e9e087cb71e5751804aa222b35cd4d33f5c3473a592f43810f7030be39cd6d526b61e8f59e53c90dd8c944a7ea6421725b4438dc913a48139f0988442437ffa93aa683ff3f20667727143f6d18ea5937c0c6f4a9f7bc6524cf87a2e6dee279724ee5cb90235a91dd2e1d82974ea856801b60d2826800c3dfb146d7658f3cf5e4e546ed33f00f4e11db6556cdd9711cced84f6a5121