wujco.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:97:06:bc:e9:33:fa:db:10:2f:2d:ef:1d:f9:53:5f:18:cc was issued on by Let's Encrypt.
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We have idenified some issues with this certificate:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=wujco.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:97:06:bc:e9:33:fa:db:10:2f:2d:ef:1d:f9:53:5f:18:ccSerial Number (int): 312728451450046271988377543268003804551372
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: ec:0c:c3:22:8e:4a:ac:7d:c1:4b:54:65:1e:5c:0e:d6:0d:89:4d:ce
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 15:dd:7c:5a:17:fe:9c:89:1f:87:81:6f:fa:07:16:00:57:70:0a:13
Fingerprint (sha256): 15:4f:17:17:f5:f9:1f:fd:36:10:e3:50:0b:a6:1a:66:3a:b8:fa:a9:0b:05:12:fb:16:92:45:b8:1c:0d:cd:2f
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate wujco.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for wujco.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
wujco.com
Other certificates including the domain name wujco.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for wujco.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGSTCCBTGgAwIBAgISA5cGvOkz+tsQLy3vHflTXxjMMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMTcyMjI2MzVaFw0y MDAzMTYyMjI2MzVaMBQxEjAQBgNVBAMTCXd1amNvLmNvbTCCAiIwDQYJKoZIhvcN AQEBBQADggIPADCCAgoCggIBAKTK7aIwH0Bq3x1ofrIF1HEMbmtgiq1zhKHO3PhF rCD2LsNcES1V2w+B7LstI8e9PYN/k0oogadMzaGvpI70Kx4hNDmJm9wg2BQeE0bJ LG3BUjkTmXOWPLjyJDYukx732D6vhUwAJfGUtUicf4S96f2gH2p49aSRSZGv9ANA 5N8yKAayu0e3+QPj6G5Y41sxqrFolIHlKQGbBM4ZwAOU6sIQAIkSq2rNbNGbY4vs tSx0h6Oc90Xew7/qCe4SqXZ1S0IMHXGI59twh0BmZGV81hzIfisnxE5AJnWjgo/+ huW08w5gYGJphasfQoXXA0Z3fclK+wpx6Ln9+ZMRoSn3uC1Sa9oM+l6Nt8ZlLfbJ LFPgta0eNUk6YXmfk8Qyt+WKbeucHjs8tZ9NsjE6JJpSHtveehjUa4m4ZpxyV2v6 k8lInpYjq8CURU8TwmgO3uwTCpLfZC5niI9GJ7fKsTXRV8p0Zlwzk/kZl2GJhHyU lhBqqMrEU+QEmKamrWTN4JNJaXAT5JgfxNxbAnJUono+xkI5H6DgTSIPb7hrqEQc e+gTHJXCTF4eauAOI4B2Cubq0q4P06/PboUCYlUJYwQliMY1z1/r4l+DQ8oeEeqy kPJmmV2b9+7SXkKiNZ/rCG0wOKzDZqomPA1nddEHK+kaMSprGiixYCo5M5BTjogq dU/1AgMBAAGjggJdMIICWTAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYB BQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFOwMwyKOSqx9 wUtUZR5cDtYNiU3OMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8G CCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZy8wFAYDVR0RBA0wC4IJd3VqY28uY29tMEwGA1UdIARFMEMw CAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9j cHMubGV0c2VuY3J5cHQub3JnMIIBAwYKKwYBBAHWeQIEAgSB9ASB8QDvAHYA8JWk WfIA0YJAEC0vk4iOrUv+HUfjmeHQNKawqKqOsnMAAAFvFi9LDgAABAMARzBFAiEA lEac4amAbszP6Falty2hhANDTnnUw+FczQBqOnhDArACIFFpi3tsgzQlhs3A1Lsm X5rGCD6R/NxgLtLwHI/JjF8uAHUAB7dcG+V9aP/xsMYdIxXHuuZXfFeUt2ruvGE6 GmnTohwAAAFvFi9LZQAABAMARjBEAiBrBAT1QQUlSp9cdz9dHIYN2HtZ/tANPwvr Idn/q5mrxQIgN/xGgjzj/LJJWBSqDEMYZ+gX1Pa2bKEglOVs57E9DT0wDQYJKoZI hvcNAQELBQADggEBAFgKRzCY3Vs54XWVNBY6urqVxyxMhqyxh1tbJEjgLIcXndQ9 llYuor1/pOx2cqvpjzlGindp0P1OTTQoFenfFrtwbvltLYPJORfGA2Y6l1xoCx8S G3yGtz6ocCjxwW+cd4CDO0K+znuE9vPFVcoTESIi/NCG/0zWRMd23wFseyDfpI4/ dNhzbaOi8e0fHG4Du2Hmbe1X2IouhxvbUiFYOKZPiQ/5Auqk7CzlEPlzc9rN0KQG pXLulg555ffIi67GDKsOnud+s5IXfj6h+d/VVQn88F9A/2hfu1ModJC3jZpA7K13 ooQxOMDbD3U5gqkpWTnmIOUGRCT5M1lI3zL2Ung= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEApMrtojAfQGrfHWh+sgXU cQxua2CKrXOEoc7c+EWsIPYuw1wRLVXbD4Hsuy0jx709g3+TSiiBp0zNoa+kjvQr HiE0OYmb3CDYFB4TRsksbcFSOROZc5Y8uPIkNi6THvfYPq+FTAAl8ZS1SJx/hL3p /aAfanj1pJFJka/0A0Dk3zIoBrK7R7f5A+PobljjWzGqsWiUgeUpAZsEzhnAA5Tq whAAiRKras1s0Ztji+y1LHSHo5z3Rd7Dv+oJ7hKpdnVLQgwdcYjn23CHQGZkZXzW HMh+KyfETkAmdaOCj/6G5bTzDmBgYmmFqx9ChdcDRnd9yUr7CnHouf35kxGhKfe4 LVJr2gz6Xo23xmUt9sksU+C1rR41STpheZ+TxDK35Ypt65weOzy1n02yMTokmlIe 2956GNRribhmnHJXa/qTyUieliOrwJRFTxPCaA7e7BMKkt9kLmeIj0Ynt8qxNdFX ynRmXDOT+RmXYYmEfJSWEGqoysRT5ASYpqatZM3gk0lpcBPkmB/E3FsCclSiej7G QjkfoOBNIg9vuGuoRBx76BMclcJMXh5q4A4jgHYK5urSrg/Tr89uhQJiVQljBCWI xjXPX+viX4NDyh4R6rKQ8maZXZv37tJeQqI1n+sIbTA4rMNmqiY8DWd10Qcr6Rox KmsaKLFgKjkzkFOOiCp1T/UCAwEAAQ== -----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 312728451450046271988377543268003804551372 . . . . . . . . [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 2019-12-17 22:26:35 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-16 22:26:35 +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 'wujco.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 672295514092784944073219659754217847733455013315599240260863678077960235117935640176940688702746617487913746078394758545403635743526825017679270267638851417794350616336804233841723506409443326456793342313641728111225906361970141380254043349408755884458360811973730836546851444068291453404927479750789770146020041760706561758351141285734227948323365307917615892646795492983353296321420077945694194190825906059045756150952889081636313532701088260736013200847884333472548097418020031908742608920635428664018404943469542389341579348765620670498557657146609173611609175631892846681325637780030806718509084331057577657271927980303591011629466380843760496094684240269752202242641337563679671209558661410733558906547407744754162895190801077762474111544860655141738749480291533985105752292218913927588163704607860763944932969058790313317873489415065308001930730762575916153598769990535294325142519477883825684418351345389828024017782493209521680771704307687238433679663829478712521256637741599635420137210732603484781712610990277919327181756625458673536258256983465757029439069964845811382234715891417817899842385492143877545228377839963618100596903483431692310904798611770791817428049313248255820058612979585784675044096443512845846889975797 . . . . . . . . . . . . . . . . . . . . [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) ec0cc3228e4aac7dc14b54651e5c0ed60d894dce . . . . . . . . . . . . . . . . [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 'wujco.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) 00ef007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016f162f4b0e000004030047304502210094469ce1a9806ecccfe856a5b72da18403434e79d4c3e15ccd006a3a784302b0022051698b7b6c83342586cdc0d4bb265f9ac6083e91fcdc602ed2f01c8fc98c5f2e00750007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016f162f4b65000004030046304402206b0404f54105254a9f5c773f5d1c860dd87b59fed00d3f0beb21d9ffab99abc5022037fc46823ce3fcb2495814aa0c431867e817d4f6b66ca12094e56ce7b13d0d3d . . . . [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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