www.ujf.org
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:1b:b3:ef:c0:88:3a:c1:bd:61:89:08:b0:a6:cc:75:0a:f1 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=www.ujf.org
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:1b:b3:ef:c0:88:3a:c1:bd:61:89:08:b0:a6:cc:75:0a:f1Serial Number (int): 357875944309116873215699681385138458266353
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 3b:73:7a:21:ce:88:8d:d9:c7:25:65:96:ce:36:6d:b2:86:87:b4:bf
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 02:e6:da:6e:d0:a2:ce:42:3a:01:af:35:57:e4:80:05:94:6e:c8:4b
Fingerprint (sha256): a9:75:52:e4:dc:06:2b:71:e4:2c:b6:85:ce:e7:02:f7:01:83:de:39:24:fb:ef:f8:80:f1:13:a6:52:5a:68:dd
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.ujf.org
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.ujf.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
www.ujf.org
Other certificates including the domain name ujf.org
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.ujf.org in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGTDCCBTSgAwIBAgISBBuz78CIOsG9YYkIsKbMdQrxMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMTIxNjE1NDBaFw0y MDAzMTExNjE1NDBaMBYxFDASBgNVBAMTC3d3dy51amYub3JnMIICIjANBgkqhkiG 9w0BAQEFAAOCAg8AMIICCgKCAgEAqwcWJaGZ0EqBqq7eaT4qKNyO7qTbRlptttGL 560pm3GMEx751sWPcaZOOK2g5JqSG+hdPvEr06wyUOL6Ugm1hKIUWhErhKXu/Jl9 rIKa9kErnrivVVx4CLewsIj3ek9HMRwDtzu9wWVZT8tjlF79WrA9f3ZAwvYViMuA 6/sNIm6eRMCK/LD7UxigaHdqkY+H9/xaXEAa0phT1RxdWsVo5rTi+UkMfx6lduAd jA+aENr/Lg6q2EqcZQbbJKRDy558WKWg69oFLS5RTAnxLmDMtKx/bMPTdSs87X0r w3G0tdqlrYaNtwR5hSH+voxftqgL7kO/gRbGyo3+D+m5wCz7d51ld4pNl3cwMRjE 9HVEn2F0U8t1NhXlR5fOX4Y09LWVU+g0eqSNSKk+69sd/xj3XEJCXu7kgxSuO8R0 z0Uux4yDk25Ma2GAH+5DyKFqr4LZx6lh2sMlNb8LRZOMlMQVRoA1QkNyRBpkDfoi rkdUfwaWr+yDVMrihUMHNfo7qCwhnpDUQ5AQQj8xDnubq/Kcogm+0L3zemviUt04 zrkfvdyiHYBf9I+RuIaDZNh7c0b063PFXxgWNLawQLTaT0qC8S+UhT5U3NqVg5Ap Zjxrs7I3WXrYDCmWGPq8osDB89SkduzgX92/A6bUZTTBRnoBnsEiMClzTfJtTwXp R2WRposCAwEAAaOCAl4wggJaMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggr BgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUO3N6Ic6I jdnHJWWWzjZtsoaHtL8wHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEw bwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMu bGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMu bGV0c2VuY3J5cHQub3JnLzAWBgNVHREEDzANggt3d3cudWpmLm9yZzBMBgNVHSAE RTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRw Oi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQIGCisGAQQB1nkCBAIEgfMEgfAA7gB1 ALIeBcyLos2KIE6HZvkruYolIGdr2vpw57JJUy3vi5BeAAABbvsb6dYAAAQDAEYw RAIgMvbAN7SoAK9mZz4wUyPKO7W+0NSYfmkVOCu3fY1DzKMCIGwmDT7ZE80Zjy1T QCuwOzI3EMLCxYCDwGgHTa7LY/P0AHUAb1N2rDHwMRnYmQCkURX/dxUcEdkCwQAp Bo2yCJo32RMAAAFu+xvqCQAABAMARjBEAiBomzDmp8ziNo3IrIAhUXYCvJnS3E6F 7tzniVZH6fwBdQIgfG8+q4QGDhLQeteDYzaLuxr9IdXJ/qg4k1I4ixOVxZ8wDQYJ KoZIhvcNAQELBQADggEBADqxHL+0CPr06lG77cCJqB3yiu5RI4U0J7rgI+WkPRl0 rzYjCQRYa8Vj9rejWNnxrZRwGdIe+VTTRVfWtSyIWw3C36sWmy3fCrrxuuaDnX+P l7/WsiIshvpEgN2qjhpXbkxTDmTT2YbYQvkla4O2TGaOOM9grftDcDrqkQySK15p I3yneCvrnfsQuK1TUTu45LlaECTLnW2M8/p2PiIRTsQbjrj2YLCIAPaXDIbbK0vT PWtIvKf9nL+dBzyH9wpWbHK1Jz8d76vOpWAF74FV90g/HssA0Q1l7ATLdZnppro2 KJkyqSve28GYZDGv1EVrgExkpMqKiGPCyEm2aydtMqI= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAqwcWJaGZ0EqBqq7eaT4q KNyO7qTbRlptttGL560pm3GMEx751sWPcaZOOK2g5JqSG+hdPvEr06wyUOL6Ugm1 hKIUWhErhKXu/Jl9rIKa9kErnrivVVx4CLewsIj3ek9HMRwDtzu9wWVZT8tjlF79 WrA9f3ZAwvYViMuA6/sNIm6eRMCK/LD7UxigaHdqkY+H9/xaXEAa0phT1RxdWsVo 5rTi+UkMfx6lduAdjA+aENr/Lg6q2EqcZQbbJKRDy558WKWg69oFLS5RTAnxLmDM tKx/bMPTdSs87X0rw3G0tdqlrYaNtwR5hSH+voxftqgL7kO/gRbGyo3+D+m5wCz7 d51ld4pNl3cwMRjE9HVEn2F0U8t1NhXlR5fOX4Y09LWVU+g0eqSNSKk+69sd/xj3 XEJCXu7kgxSuO8R0z0Uux4yDk25Ma2GAH+5DyKFqr4LZx6lh2sMlNb8LRZOMlMQV RoA1QkNyRBpkDfoirkdUfwaWr+yDVMrihUMHNfo7qCwhnpDUQ5AQQj8xDnubq/Kc ogm+0L3zemviUt04zrkfvdyiHYBf9I+RuIaDZNh7c0b063PFXxgWNLawQLTaT0qC 8S+UhT5U3NqVg5ApZjxrs7I3WXrYDCmWGPq8osDB89SkduzgX92/A6bUZTTBRnoB nsEiMClzTfJtTwXpR2WRposCAwEAAQ== -----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 357875944309116873215699681385138458266353 . . . . . . . . [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 2019-12-12 16:15:40 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-11 16:15:40 +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 'www.ujf.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 697732067058980262896355151924135168090778689644409396235307260886251132245587442834215956089361097699142999069262329769936956129484304769266429151604195022893398412021913243275016719882896507563606667351669898348200300441460733062959210051244722357187664670499985207888440539582359512386757416287373489319807953600645356586841075697039635287921432222073541528912341022701281676586571509053680270470209097444163023689866454079407701327712676779353037917105440101597709096962744556905391595946488727442493937914554435763881031699589269028912764083422882939473986727139739570606946137835957588299634686289028747327547987517708462697188841832602223475465072040589393520283203404895101117611862193496861780352725251104557739064780821965027720229028329337968654610003497304213226442678249282038199342192373942772149134991039402877786996454143612817686027250860766766261784234343316757228955105259974093459654792609184199908271462307632998539761305140478377259377710951180312629864358388485755294348578232192956006891633424167362123857421241438989182488949909122802526432211426001315669198832675056791640169176560670602172641750803220648140117606116520987190631309859583806355709331822319879153918914429366689229600204515544876392272471691 . . . . . . . . . . . . . . . . . . . . [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) 3b737a21ce888dd9c7256596ce366db28687b4bf . . . . . . . . . . . . . . . . [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 (15 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ujf.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 (243 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes) 00ee007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016efb1be9d60000040300463044022032f6c037b4a800af66673e305323ca3bb5bed0d4987e6915382bb77d8d43cca302206c260d3ed913cd198f2d53402bb03b323710c2c2c58083c068074daecb63f3f40075006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016efb1bea0900000403004630440220689b30e6a7cce2368dc8ac8021517602bc99d2dc4e85eedce7895647e9fc017502207c6f3eab84060e12d07ad78363368bbb1afd21d5c9fea8389352388b1395c59f . . . . [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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