cayla.org
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:c8:34:95:6a:a2:a3:ed:63:da:2c:ff:a0:72:f3:0a:76:16 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=cayla.org
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:c8:34:95:6a:a2:a3:ed:63:da:2c:ff:a0:72:f3:0a:76:16Serial Number (int): 329463226850302283305201199045754414069270
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: be:0b:8c:6e:cf:95:8d:54:f6:d3:d7:59:ee:c3:fa:e1:a5:c0:04:36
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 9d:0a:6d:07:d9:8a:c1:26:33:35:d2:0a:c3:d9:f7:ab:d2:f0:dc:9c
Fingerprint (sha256): 1b:60:9b:94:0a:35:93:7c:7e:a7:20:fb:5b:c5:de:44:61:ee:dd:a8:3a:83:2a:7d:d0:23:37:ac:82:9e:27:9b
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate cayla.org
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for cayla.org
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
cayla.org
Other certificates including the domain name cayla.org
(limited to 100 certificates)
Certificate
The complete raw certificate details for cayla.org in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGSjCCBTKgAwIBAgISA8g0lWqio+1j2iz/oHLzCnYWMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMjQxNjM1NTFaFw0y MDAzMjMxNjM1NTFaMBQxEjAQBgNVBAMTCWNheWxhLm9yZzCCAiIwDQYJKoZIhvcN AQEBBQADggIPADCCAgoCggIBAKTObglZ4GAVPO4WzAViIu3wmn1PPaE2F86Rcf8s yjVo66HpVkXzhSYCmW3/qnVJD6blx4q6x0w6opZhMsWG4VB+SVn+PqdcIzG0ITZy D7iaf9kenc1aSHFniKrtKjEpDlCG4BwonN0eLtxyHBZ+s8yibsp2np3oMowA3iVu e3pLcxDEdzLvm4q6ooyFTUkZ4ZhfAHEAMovb6w/twPZB7SRe4T6NtqnjbgsrX5kN N7627BZJq63Hf9vkZtsPAQg6j+o2LvUmAHfGaLE3Ut81x5bytKsc8bWQv1JZ5lo8 PX3e5A6FIv3CKDkbGHIE6rvlazYxYny1Lcd5DsP1OxXj1NII0mQ2RKn7DyEbtbqe dqkJ9u5SCjYQdDdpgqJwsVrqlWmxN4vSPfId6TELPk83m5AnyPTR3w9c1H+TepcB XPARpg7MWxJ0mEDjsrVbpl8CrIiioPdzjCstm5nfhExZ9+O/L1U4CHxKtwSk9uRD LBGiTf20XNAE9ib8AqrPkXjA897wn/vq/qsYSKqHDPl7oQ01XiCWNZJngcm1LHXR Nd7SGOIwN1XJLIUdDE6a8OmArbwk1HnAZUKBQSrQL8seyaAI8oWBKNHnw9x2wVTf HwQuDTobjf9aOwFbYw04HP0AJCrrZ1h9XXacRTcvIbde7QOPPyHV9EAC+lN585SC 5nPTAgMBAAGjggJeMIICWjAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYB BQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFL4LjG7PlY1U 9tPXWe7D+uGlwAQ2MB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8G CCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZy8wFAYDVR0RBA0wC4IJY2F5bGEub3JnMEwGA1UdIARFMEMw CAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9j cHMubGV0c2VuY3J5cHQub3JnMIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDwAHYAXqdz +d9WwOe1Nkh90EngMnqRmgyEoRIShBh1loFxRVgAAAFvOPqyOwAABAMARzBFAiAG uLnTnL0kY+uxPJsGIDV6b42t7VxEWKpKd+NyNCZXigIhAN/c7DvKk8CuDw+txLdt fKFOwOmfOX4lEcv2fzKQS1nlAHYAB7dcG+V9aP/xsMYdIxXHuuZXfFeUt2ruvGE6 GmnTohwAAAFvOPqyWwAABAMARzBFAiEA3tLfuDFLNGv4njo+iCReUlXW1hTLHIjf fE6xNwUag/ECIBPyQeYdXtQxT+/3fOScnVG1RipRfbmgFiI2VXtcHznPMA0GCSqG SIb3DQEBCwUAA4IBAQATfxMOWAHozFTFnvd8aTqUfhaOBeP5jWkFMlQDf9WcEt3D fUqlFW7hxI0OnIuvSxtVWtwDZhgPYNBYPkzbw79e3l/gogCt/et+5EAowUqWczvr c7DuwLEpBx3dwRk3S77HPI7PyMDLdJdenT8Qg1F03OGfo+SMxTLWRFHvSqkty2HH rTjGqzk7cYTQu9+aezJ01hrVd6D39ywMUrtwLdmS0zEfhQxJRUixg3heFfn6i4Qf MMlqFqqOVzgg1JTBi5Ds+3G+3K6xWOOkRYLnownh3YDqZ7293YK/jJe9RTMoRlSp Jlp9QzcAOiQtuNlAEx570rotij3E6ulp586Juv93 -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEApM5uCVngYBU87hbMBWIi 7fCafU89oTYXzpFx/yzKNWjroelWRfOFJgKZbf+qdUkPpuXHirrHTDqilmEyxYbh UH5JWf4+p1wjMbQhNnIPuJp/2R6dzVpIcWeIqu0qMSkOUIbgHCic3R4u3HIcFn6z zKJuynaenegyjADeJW57ektzEMR3Mu+birqijIVNSRnhmF8AcQAyi9vrD+3A9kHt JF7hPo22qeNuCytfmQ03vrbsFkmrrcd/2+Rm2w8BCDqP6jYu9SYAd8ZosTdS3zXH lvK0qxzxtZC/UlnmWjw9fd7kDoUi/cIoORsYcgTqu+VrNjFifLUtx3kOw/U7FePU 0gjSZDZEqfsPIRu1up52qQn27lIKNhB0N2mConCxWuqVabE3i9I98h3pMQs+Tzeb kCfI9NHfD1zUf5N6lwFc8BGmDsxbEnSYQOOytVumXwKsiKKg93OMKy2bmd+ETFn3 478vVTgIfEq3BKT25EMsEaJN/bRc0AT2JvwCqs+ReMDz3vCf++r+qxhIqocM+Xuh DTVeIJY1kmeBybUsddE13tIY4jA3VckshR0MTprw6YCtvCTUecBlQoFBKtAvyx7J oAjyhYEo0efD3HbBVN8fBC4NOhuN/1o7AVtjDTgc/QAkKutnWH1ddpxFNy8ht17t A48/IdX0QAL6U3nzlILmc9MCAwEAAQ== -----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 329463226850302283305201199045754414069270 . . . . . . . . [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 2019-12-24 16:35:51 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-23 16:35:51 +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 'cayla.org' . . . . . . . . [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 672351315562259242944371716814515721394498881611364011554099186275680880820443795083304192590965489423164505105852499440748688922519047048708944806494288077851374449821816384516249798315653939195028512262223126544729132888071862770991053072645270125266402560330277821585057189095441578025575758978225555759956113369571849361735474751657074637629487590805947249078147838990801301975314467982631194997900961505843969231561866661528475841616390309498653463928287301787294406916951563351520435482519087901869270973953887234392642945148553083012180913018042015117007293104913038621371032253391459032193817795837328074745387841534402298640794154363350938964035058499173441302181757456781432542407946704866839420470060212360907114769608771683945531939316089966292623751116115422117405121404356307296279822535405253753117900725969222522557644960593066654120509150058002063321057472046919963751935863166883275704044303200753354185678406956833046900066042882327978022876924872178546122043537049819240061375688451687283482099852452185397936975634987920662977371801886191024453005719670576194524623118426414678185445535094740274742093408284682721750939744281039584874445349634469192908773399371357239827424813910605911493561119385905641690657747 . . . . . . . . . . . . . . . . . . . . [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) be0b8c6ecf958d54f6d3d759eec3fae1a5c00436 . . . . . . . . . . . . . . . . [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 (13 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cayla.org' . . . . . . . . . . . . . . . . [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) 00f00076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016f38fab23b0000040300473045022006b8b9d39cbd2463ebb13c9b0620357a6f8daded5c4458aa4a77e3723426578a022100dfdcec3bca93c0ae0f0fadc4b76d7ca14ec0e99f397e2511cbf67f32904b59e500760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016f38fab25b0000040300473045022100ded2dfb8314b346bf89e3a3e88245e5255d6d614cb1c88df7c4eb137051a83f1022013f241e61d5ed4314feff77ce49c9d51b5462a517db9a0162236557b5c1f39cf . . . . [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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