yzjv.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:29:1a:e1:76:2c:21:12:78:70:ef:94:11:d5:e1:1f:a7:5a 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): 03:29:1a:e1:76:2c:21:12:78:70:ef:94:11:d5:e1:1f:a7:5aSerial Number (int): 275324165430543402807062850811521310631770
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: bd:bf:20:51:5c:6a:c8:70:8f:59:2d:ff:d7:c4:74:c4:59:2c:1c:58
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 61:c7:20:5b:42:34:c0:90:ac:f3:f0:87:4e:e1:e4:89:50:27:c7:0b
Fingerprint (sha256): 69:13:34:77:31:c9:c0:68:fa:c4:41:cd:d2:eb:53:54:e4:f2:5a:3f:75:7a:c6:cd:33:fd:70:22:7f:94:39:93
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----- MIIGVTCCBT2gAwIBAgISAyka4XYsIRJ4cO+UEdXhH6daMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAxMTMwOTE5MDZaFw0y MDA0MTIwOTE5MDZaMBMxETAPBgNVBAMTCHl6anYuY29tMIICIjANBgkqhkiG9w0B AQEFAAOCAg8AMIICCgKCAgEAmcVELiG5/9dEtT9zNRYsJkvpFNvesdloI66s4E1Z pNOQxqqHE29nOxrTZhgV61vEyoZrJh8HBkY5yg52dzxMTgSB0EO8yfJNiPVgUW7F eT4xlU/Z2BMPbE5Wfa4gSiEzoPmgxu4Q9mfWWTyxq383oBn3wLrKw3AJ/vQ+GNrV wL11H4bX20hPkMv2giZH5joOKvx+REG3WSunwR1QJRx3mM/WKN7gnQq2ynUQ4Jsb gBxB52EX4dTqkNcQLLzpTVA+aFIxoURa8VH6jyjKTSGtrcSEzg37FJCXRny1yM5U yc9RxoBfXUJtRqERSNwgkBK9DZYzM8ljNsPdtbFqD+dQiOQhD6heYlzQsm/fEZfY 72AoH6/nyrUh8mcZCzJr6zd+uRRXALy9o70+chnUqs84AXAZT/FPVmE1o1YMVsEV hZ3zBifSO5FOAzsyPgsumtOTmoZOo7oR/0yyycFvaGHWKwZ5vQBSCHujqcJu6KL4 I0PKQK/1K8GKhqKHvBIznfZafft01B5NhJHAb7mq1oWubWM7D7AsrJK0UfX9AHLQ PdSWnN3CadEEU+1FiYDDkG2yQdEmcJACtsB+cIYRJ0BufIHHFuteb5SQ5YpQ0P2+ +6HPAhiGdSmCVR15DWSYRXxMiVfcbJmkeBWk4J7g5fMwV1b5zWpLoFCN5ZOYOwU7 F/kCAwEAAaOCAmowggJmMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEF BQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUvb8gUVxqyHCP WS3/18R0xFksHFgwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYI KwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0 c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0 c2VuY3J5cHQub3JnLzAhBgNVHREEGjAYggx3d3cueXpqdi5jb22CCHl6anYuY29t MEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUH AgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBAwYKKwYBBAHWeQIEAgSB 9ASB8QDvAHYAXqdz+d9WwOe1Nkh90EngMnqRmgyEoRIShBh1loFxRVgAAAFvnmoG XwAABAMARzBFAiAOgzaTw9lEpsDd/2LZFmIRL4QObVF7SBT1cGvQeADZjwIhAPZO BbKBu7HUj8jsuqw2fpPrDNm0bc9UmPRH+kyW5/XFAHUAsh4FzIuizYogTodm+Su5 iiUgZ2va+nDnsklTLe+LkF4AAAFvnmoGVgAABAMARjBEAiBNfY6BpoARbnFtl2cW NOO4nU/pfiLLmPJHzagDtNMaFAIgOfp4dzs36Bk2bCaI5QdAmXqfrJNq7LjHIp6i aD7iB3cwDQYJKoZIhvcNAQELBQADggEBABZdqse0NoK5Ft/t0UxvFHQasBoDF1iW ga4mVcZjlImUPBe8NMzEc+b9o1FCRLe4PxeI5UMkFQ4Wm4P4nQA8llKGrCtlSo0h KAp75k2bCjWqp86c6uuL565+WJ9/rX1ULfCh3ZjCQZq+a1Ks2yzc3ZpO9Gq5DHUo 0AqTt+i4zMcxoC5Y3/wZdsShG5f8DsAqvUVq4z6RWK+jWLswHE1D2zC5lww20peK 05dUylSGOKsOT38pK+Ri8VYTxKoUSedncTOVGKNU+4+pnUT2BNo1bgAEm7yojZ0v OwSx90kDuzZRcW4A+ojW4JQ0goWheCrQDyjIrQOBGyIRxcUcngeXQSM= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAmcVELiG5/9dEtT9zNRYs JkvpFNvesdloI66s4E1ZpNOQxqqHE29nOxrTZhgV61vEyoZrJh8HBkY5yg52dzxM TgSB0EO8yfJNiPVgUW7FeT4xlU/Z2BMPbE5Wfa4gSiEzoPmgxu4Q9mfWWTyxq383 oBn3wLrKw3AJ/vQ+GNrVwL11H4bX20hPkMv2giZH5joOKvx+REG3WSunwR1QJRx3 mM/WKN7gnQq2ynUQ4JsbgBxB52EX4dTqkNcQLLzpTVA+aFIxoURa8VH6jyjKTSGt rcSEzg37FJCXRny1yM5Uyc9RxoBfXUJtRqERSNwgkBK9DZYzM8ljNsPdtbFqD+dQ iOQhD6heYlzQsm/fEZfY72AoH6/nyrUh8mcZCzJr6zd+uRRXALy9o70+chnUqs84 AXAZT/FPVmE1o1YMVsEVhZ3zBifSO5FOAzsyPgsumtOTmoZOo7oR/0yyycFvaGHW KwZ5vQBSCHujqcJu6KL4I0PKQK/1K8GKhqKHvBIznfZafft01B5NhJHAb7mq1oWu bWM7D7AsrJK0UfX9AHLQPdSWnN3CadEEU+1FiYDDkG2yQdEmcJACtsB+cIYRJ0Bu fIHHFuteb5SQ5YpQ0P2++6HPAhiGdSmCVR15DWSYRXxMiVfcbJmkeBWk4J7g5fMw V1b5zWpLoFCN5ZOYOwU7F/kCAwEAAQ== -----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 275324165430543402807062850811521310631770 . . . . . . . . [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 2020-01-13 09:19:06 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-12 09:19:06 +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 627329200253080903258711015313213553031580826826121461454914460273934059917063335991266161698487288443751504821174970395802974318559017423501117188488697075921467309855615599866566671860902456520587798905833610061735102842543595583635811082461036355598095843886562789884617927550578998621680192086995358881333234392410785697951298425838268805248472420382257295153199450354560202541396307887467824937759733135695069674718632011316726050016996837605113703562609168940510699857976766915406452186393497171367622855438682089629806151958369737909893066237998757399761294846292112946190269999323496493131362011946989691343155383429586461206036911191518768364630848314873777483389497709659437739839695775071214564809500613839285465941524024207330579798112873938784081863133096724149625847860109004697274788931036476974460935505415989278639008269406471903152887397316667814066636570633426462479982648232716523948896317775248811446452911804967465712088497001951887301755924591068804161888623526925050500951055329979384934056463770688026251228571352682038571300190099773600662718133948105502787065761108600306804567428647709826403797479096749338705225133254599793405674990610521803697190138941779144039604294805449456767832669152256574233450489 . . . . . . . . . . . . . . . . . . . . [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) bdbf20515c6ac8708f592dffd7c474c4592c1c58 . . . . . . . . . . . . . . . . [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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef0076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016f9e6a065f000004030047304502200e833693c3d944a6c0ddff62d91662112f840e6d517b4814f5706bd07800d98f022100f64e05b281bbb1d48fc8ecbaac367e93eb0cd9b46dcf5498f447fa4c96e7f5c5007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016f9e6a0656000004030046304402204d7d8e81a680116e716d97671634e3b89d4fe97e22cb98f247cda803b4d31a14022039fa78773b37e819366c2688e50740997a9fac936aecb8c7229ea2683ee20777 . . . . [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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