cayla.org
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:37:30:54:e5:1c:00:fc:e6:da:26:d3:8c:68:e8:36:c7:dd 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): 03:37:30:54:e5:1c:00:fc:e6:da:26:d3:8c:68:e8:36:c7:ddSerial Number (int): 280116631719556641843884431642284959123421
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 88:78:ab:59:f2:9a:4e:8c:e7:2d:41:3a:d8:7a:33:c6:2d:04:56:27
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 87:46:65:16:19:f4:44:39:c4:ed:d5:1d:d4:20:7b:28:8b:00:4f:a4
Fingerprint (sha256): bb:1e:4e:9a:6a:9d:c5:60:7c:0f:84:bc:99:f1:67:41:58:d7:f9:d9:b4:f7:34:85:b2:78:32:0d:52:90:17:de
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----- MIIGSzCCBTOgAwIBAgISAzcwVOUcAPzm2ibTjGjoNsfdMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA2MTcxNTI2MDFaFw0x OTA5MTUxNTI2MDFaMBQxEjAQBgNVBAMTCWNheWxhLm9yZzCCAiIwDQYJKoZIhvcN AQEBBQADggIPADCCAgoCggIBALPBw5+jhNPoDGNeD6iN8N/5gd2xqP7e9M0cBqb5 yGuCHvhDcP47rHMLSLO29roWWiSL3kKpBgjP1sj3X6CkpcZWZDrB7Z6xScpct12O o5r9lILvcwzMUr+oJzRsJXXdTx9o1H3ih5ki1/P90FMP9phEQvztD6YVIqmuHD/1 Zoo+R9f+tcHBjJl6KOgA46ihKVuxNai6yU/EN27+KM6rEy5L1Y3cdEJGs5kLHYdY dP4tZyaWZ8sX+XvxGeqlhftFlYNisjugLHPahx2D1i4cH/7yxrxinuP0B40awRSh 3KSDBP4ASS4FKsPt8sv1qhnZcevWi5bhk2jyfqu5wTJI2Q65lwSC8b2gTf/tuIDg a2rpYP68T1FhkvOTEXO0R24IX59Bgr/wEHrcBHUmzyZH6rqETfcRyg9cuppIwKd5 Or/ZPlZ67pNkjP2gn64UxyRfaxzRVSbneWO57HMNbNbLogArCTE10+kdAbwfPzxZ 9PWNbee779Kley2Bq4H2qZSSk32sGhInrlDPSJ6Igyd/O3u73pnIIs2iVLYv08W3 BB3YOnz+6OcXhEvBhgXt8HbytwABRD9oVT+PZbu8NFOh/X+YvCGq9YOexA5f86cT lYMAgs0AzreGyn4zzaAGAgNk4Q1/pVuLuLqpUJQotkOd3rVU+h1UOE87Z2p/PC6j cO+jAgMBAAGjggJfMIICWzAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYB BQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFIh4q1nymk6M 5y1BOth6M8YtBFYnMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8G CCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZy8wFAYDVR0RBA0wC4IJY2F5bGEub3JnMEwGA1UdIARFMEMw CAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9j cHMubGV0c2VuY3J5cHQub3JnMIIBBQYKKwYBBAHWeQIEAgSB9gSB8wDxAHYAdH7a gzGtMxCRIZzOJU9CcMK//V5CIAjGNzV55hB7zFYAAAFrZkJ75wAABAMARzBFAiAu uU4sFrB6q2+hGYheVOpAOZ3cS2IiKN0guFzrHMo+aQIhAImkXRufxNnYoj3E6MKU r9Z/sLD85KbKAhMSAj+nxU26AHcAY/Lbzeg7zCzPC3KEJ1drM6SNYXePvXWmOLHH aFRL2I0AAAFrZkJ8BQAABAMASDBGAiEAn3QFKEqrZ9wtRXnrx9W/eF+IfR9+nCor N5sLMgjktaICIQCF2hAQ82Pf/CJ+fKawtaRCrv/V1ezjU5Mj5fGbhbiq5DANBgkq hkiG9w0BAQsFAAOCAQEAitlPcbopmokULC9ykGVyveoNbE/aTzXdYcShk+Lon9vW vFy8hHfDnbpWV/4LQnWJEmnhEksvJdQT46yep+3mwlAt5GrQDvFcqUWRZsUrR7+V WdgmCi61hIxOZTHfC4TbEvFLaH2ZzQPAyJS8QG8EN1WuB+2Do/6ux/AJzVekF/s5 gppVyPJBMtVFsP5fkUvD7MYOqWb3KW/x3JnJXAI3h3m0DDRoVFIhHpOgeHJdFxGs 2yKI2iU3rN5cUF/OhJgUJ0BDbSJHuf5wPy9kEFwKBtDPGjkkA6L77gep03U4AkbJ 9qUrUPBJ40GElojsiSuACGvfKLbxoNCuWRovHUYuVg== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAs8HDn6OE0+gMY14PqI3w 3/mB3bGo/t70zRwGpvnIa4Ie+ENw/juscwtIs7b2uhZaJIveQqkGCM/WyPdfoKSl xlZkOsHtnrFJyly3XY6jmv2Ugu9zDMxSv6gnNGwldd1PH2jUfeKHmSLX8/3QUw/2 mERC/O0PphUiqa4cP/Vmij5H1/61wcGMmXoo6ADjqKEpW7E1qLrJT8Q3bv4ozqsT LkvVjdx0QkazmQsdh1h0/i1nJpZnyxf5e/EZ6qWF+0WVg2KyO6Asc9qHHYPWLhwf /vLGvGKe4/QHjRrBFKHcpIME/gBJLgUqw+3yy/WqGdlx69aLluGTaPJ+q7nBMkjZ DrmXBILxvaBN/+24gOBraulg/rxPUWGS85MRc7RHbghfn0GCv/AQetwEdSbPJkfq uoRN9xHKD1y6mkjAp3k6v9k+Vnruk2SM/aCfrhTHJF9rHNFVJud5Y7nscw1s1sui ACsJMTXT6R0BvB8/PFn09Y1t57vv0qV7LYGrgfaplJKTfawaEieuUM9InoiDJ387 e7vemcgizaJUti/TxbcEHdg6fP7o5xeES8GGBe3wdvK3AAFEP2hVP49lu7w0U6H9 f5i8Iar1g57EDl/zpxOVgwCCzQDOt4bKfjPNoAYCA2ThDX+lW4u4uqlQlCi2Q53e tVT6HVQ4Tztnan88LqNw76MCAwEAAQ== -----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 280116631719556641843884431642284959123421 . . . . . . . . [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 2019-06-17 15:26:01 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-09-15 15:26:01 +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 733344134988446879077164842286231530603301218957878667569533099367417822405360389880960749357173721060865788252304210215209177638814022861252301074882349106710497947055872059777960830166696853520339812755591756890841489858334755454899554189895099496501571036438586576597496085921680908859376630389419720184524328097708252035081981904910558379513368395052920553077796952766751062275547239654518508353986523709535767590596018771584532725812366854139420213734884521747092180527958647131411344752372370471332647646053199168659542995284508669922710576128158878293416846121545367150952972577356679306507078895936532584604689687887625707693262529830676441783375113561669753963383531143510586117285637074028713773164514257306824206678521919371246288597696736919753667412576732863293965137767865085510708045458818385565164504814045984109810597222101436017050000058048309006024348884348211004640921700156271351007283156684306996514432946356226427112039641943330412883117673728168100725407003479506390580136439846732736411469969628861001501715354347154188739460508043021180261687833445232612860454888303533403388070422706679155445723040712281516372204649999797815351213671068577971806423273015173069357855573287713716701422054511927251015102371 . . . . . . . . . . . . . . . . . . . . [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) 8878ab59f29a4e8ce72d413ad87a33c62d045627 . . . . . . . . . . . . . . . . [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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f1007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016b66427be7000004030047304502202eb94e2c16b07aab6fa119885e54ea40399ddc4b622228dd20b85ceb1cca3e6902210089a45d1b9fc4d9d8a23dc4e8c294afd67fb0b0fce4a6ca021312023fa7c54dba00770063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016b66427c0500000403004830460221009f7405284aab67dc2d4579ebc7d5bf785f887d1f7e9c2a2b379b0b3208e4b5a202210085da1010f363dffc227e7ca6b0b5a442aeffd5d5ece3539323e5f19b85b8aae4 . . . . [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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