yzjv.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:d2:63:78:4c:cd:dd:a7:ce:5b:8e:4f:31:41:37:bd:56:b8 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=yzjv.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:d2:63:78:4c:cd:dd:a7:ce:5b:8e:4f:31:41:37:bd:56:b8Serial Number (int): 332928373053657050363143204607611738347192
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: b5:52:2e:c8:ef:81:99:ec:27:09:ca:9a:09:05:06:a0:03:b2:8a:cc
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): a0:21:cc:32:a3:a2:c2:47:c0:7f:3c:c3:74:90:99:74:00:c5:c0:37
Fingerprint (sha256): c8:f4:ed:3c:c1:22:87:62:83:96:6e:7e:b6:8a:48:1e:31:84:30:17:d3:d3:04:97:8c:65:86:00:eb:3b:77:0a
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate yzjv.com
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for yzjv.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.yzjv.com
yzjv.com
yzjv.com
Other certificates including the domain name yzjv.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for yzjv.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGVDCCBTygAwIBAgISA9JjeEzN3afOW45PMUE3vVa4MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA3MTIxNjQyMTlaFw0x OTEwMTAxNjQyMTlaMBMxETAPBgNVBAMTCHl6anYuY29tMIICIjANBgkqhkiG9w0B AQEFAAOCAg8AMIICCgKCAgEAs3jyDUWepRp9KeowjLczoVg1SlwXqgzh0bgZdPFm o8xvE+lgU3NQM6VhiQo7Gm+k9zd5iRYRLXjLDccxxFJG4OxYdgnzUVsjIkyDMX4e SKxvPqNoS1xMs06aqhiaNvfq1nSkIclQleeEaII631N+wt9us2vhisQFVsl+xtSO v82pvwY1MSIPK3WRn5ct9Ll+zKBnQHI7+8rV1NGIZDkRQ6n2YMwlNjB65h1x64Wv YTq9SOlzhbio/Tmkf5NTbKNA/o/N9hh7KiRbeumUOKaqmg1HxdUyqq1JC/y316G7 BmkW19C0hPhiymNcC9j05QoODaSBr75DdiYGIq7EX2YCDprZs/UU3LQJiPQSzmYh msOEqTLV/aO2A5UMOZyvfyIRD0lfAjM67EqWeP/j9H/6BTbGIZ02jkYdT8zDq9Iy QEg1F1x/Uz4QYkDH14qtkzrznGgI4IRICywSzMDcX0CceuMcCMicCCMruKLYI8Ut Wus/bqWDXfJoE7+yejftS19QVzi+LzKxuG97peoKmmScnXEC6pt0OqN6uaIAjinx yd6O+H55waW8vlQLN7dwwEr5uavd7iC6qneX+pE4Z5iwdh5xRqGsZxzrALXT/V49 hH2AJWOlwlTXcZ7OxWwDu/YlmQCa4M751wFf3Wu1/kc0XELneGrSgQVZtvMnFAHb ey8CAwEAAaOCAmkwggJlMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEF BQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUtVIuyO+Bmewn CcqaCQUGoAOyiswwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYI KwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0 c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0 c2VuY3J5cHQub3JnLzAhBgNVHREEGjAYggx3d3cueXpqdi5jb22CCHl6anYuY29t MEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUH AgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBAgYKKwYBBAHWeQIEAgSB 8wSB8ADuAHUAdH7agzGtMxCRIZzOJU9CcMK//V5CIAjGNzV55hB7zFYAAAFr50dT fQAABAMARjBEAh9DwGZ+zPhbMwEOFs6EVDJPHgRToQt80AHGduJZFFPBAiEA1Ex1 Gd56/HEadbIF+r4Nm2jZZclNwR6pXta6wROPAYYAdQApPFGWVMg5ZbqqUPxYB9S3 b79Yeily3KTDDPTlRUf0eAAAAWvnR1NrAAAEAwBGMEQCIFX5Xrr7OXpHbw7zX/Fu 9wlMU3ViSbdcHuqmmatGbKzYAiBmVm2azJC1vA68TMR1zXx1mL2gS3DO+j7gJo57 II3vFTANBgkqhkiG9w0BAQsFAAOCAQEAYfyT/m0lUbGcgzHFVwy+JQZZdzdeR3Fa jOR0i8ZLDBZ5H6WchLLQv5th3bRD7mPkBdJFrDxuQwTb3t0YnCehi6ORARPV9q7Y /4z9ku6izfRu0RQsHzm4Kca0QVoN9StW9+BV290mZPKtrW/PsjrS1Sd/PVZG2Bt+ qOUbXTH7VHuDgyC2gu+0F0OUrBE39B9y4siJ0OindpWY4Rn+4GuIm+8Txy46wCYj VEUhPNLi0n755DSyKi9Kqr39y9kOtl+qR6NAj688T6U2q/S3mpacMs/5viglaJto 3oBV/085578IiUxKUJ+ykm5c9hwVLTvV1iRAJD2BQWDI92RHDoJ/pw== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAs3jyDUWepRp9KeowjLcz oVg1SlwXqgzh0bgZdPFmo8xvE+lgU3NQM6VhiQo7Gm+k9zd5iRYRLXjLDccxxFJG 4OxYdgnzUVsjIkyDMX4eSKxvPqNoS1xMs06aqhiaNvfq1nSkIclQleeEaII631N+ wt9us2vhisQFVsl+xtSOv82pvwY1MSIPK3WRn5ct9Ll+zKBnQHI7+8rV1NGIZDkR Q6n2YMwlNjB65h1x64WvYTq9SOlzhbio/Tmkf5NTbKNA/o/N9hh7KiRbeumUOKaq mg1HxdUyqq1JC/y316G7BmkW19C0hPhiymNcC9j05QoODaSBr75DdiYGIq7EX2YC DprZs/UU3LQJiPQSzmYhmsOEqTLV/aO2A5UMOZyvfyIRD0lfAjM67EqWeP/j9H/6 BTbGIZ02jkYdT8zDq9IyQEg1F1x/Uz4QYkDH14qtkzrznGgI4IRICywSzMDcX0Cc euMcCMicCCMruKLYI8UtWus/bqWDXfJoE7+yejftS19QVzi+LzKxuG97peoKmmSc nXEC6pt0OqN6uaIAjinxyd6O+H55waW8vlQLN7dwwEr5uavd7iC6qneX+pE4Z5iw dh5xRqGsZxzrALXT/V49hH2AJWOlwlTXcZ7OxWwDu/YlmQCa4M751wFf3Wu1/kc0 XELneGrSgQVZtvMnFAHbey8CAwEAAQ== -----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 332928373053657050363143204607611738347192 . . . . . . . . [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 2019-07-12 16:42:19 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-10 16:42:19 +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 'yzjv.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 732183689163415855885691820047200776725316155939113292304712321887901937421343494229577563864477718240062111058226056249979203742626826733789560544658257626787254784334578739340679352799141998711861100350414445490785422270975712654973583535273678003857737591766805115875366150630088403399351188853297506889824691268769203346944899803159852934927549814853107599997938572438927716575181931263439172777003492367258342548896558302851948587113265158192198389003588624622713655832496893430247700832563766033819160655895468526879535067076888515185628121208038387271367271449101194397785647489536923300155467873536416637137031973739406909822288938406541933984501319716757073445302111066680741782198779200724417397472692078468982055173912806142764099726927769674935044700815068837258133809675570828875975569864966801050927168927336969704829348133508451875262997969435545622062656220408121620657625105031049954259830171256218357557738421978363874799870427623730186775939698864715918704205702505696350466831912762403756994910128011989067108070021706027632863892068251324521344256322767643796880193146369221844472066469199719368540204248427655901477293888824053216326979364863174694922558405717724739057217528962958701876075745646464114804620079 . . . . . . . . . . . . . . . . . . . . [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) b5522ec8ef8199ec2709ca9a090506a003b28acc . . . . . . . . . . . . . . . . [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 (26 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.yzjv.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'yzjv.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 (243 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes) 00ee007500747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016be747537d0000040300463044021f43c0667eccf85b33010e16ce8454324f1e0453a10b7cd001c676e2591453c1022100d44c7519de7afc711a75b205fabe0d9b68d965c94dc11ea95ed6bac1138f0186007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016be747536b0000040300463044022055f95ebafb397a476f0ef35ff16ef7094c53756249b75c1eeaa699ab466cacd8022066566d9acc90b5bc0ebc4cc475cd7c7598bda04b70cefa3ee0268e7b208def15 . . . . [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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