www.uwtj.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:d0:6e:08:ad:b6:0f:c5:c8:1f:39:cd:9e:01:74:80:75:28 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.uwtj.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:d0:6e:08:ad:b6:0f:c5:c8:1f:39:cd:9e:01:74:80:75:28Serial Number (int): 419374136187788664399436151218591181600040
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 83:20:87:c3:33:a0:f0:2e:10:59:ea:31:da:4e:2b:87:f1:d0:78:72
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 70:87:56:e1:4a:2f:11:9b:98:99:61:a7:16:7f:74:4c:96:a4:23:ef
Fingerprint (sha256): 04:6b:c8:1a:14:9f:4b:86:2c:91:11:b1:e1:3e:bb:cd:f1:75:89:25:b0:e4:ec:02:bb:dd:7d:a7:49:ee:6a:5f
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.uwtj.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.uwtj.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.uwtj.com
Other certificates including the domain name uwtj.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.uwtj.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGTzCCBTegAwIBAgISBNBuCK22D8XIHznNngF0gHUoMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMTYwNzI5NTNaFw0y MDA1MTYwNzI5NTNaMBcxFTATBgNVBAMTDHd3dy51d3RqLmNvbTCCAiIwDQYJKoZI hvcNAQEBBQADggIPADCCAgoCggIBAKhQxJrVG7+UBbygvLlsc8k7uu2RuPvOPBWH 09pYRjUs4oWFKb+4Sl6Q/U1zkQ0hoTQsBa+tR3D1rogGmCe5Sa4iWv9FAa97LPli Yb/iM9rDRqur+zGCrgZ/WJ35UW4Fx0UOv+OXIeuUruaoWLQSe6SD9i9na+3YDFM2 wKywWJUnsqP87/qJo46+S3Aq73avWKwrGxvUxv+AQEalTGaHmcZqD57qWeL1+aX6 kAufI7PaMAMtOE7NfuyN4zm7EJOCP9cexEfih9uZBPXB7kmwBnPdyHrFU1vqpEGZ 777vdh+gFeWqK0zNZnKt7/b8WwpwsY75HQFr1opKNw6OgM/sjoCN3+wEYDTj0Lal pP0QHLyeJc/iQh+xSA+zYJsJnpx2/ptSv4NX/HHGn75iJd7fDNz3qeVkemB9LaVk dgxQArkYLsp+icgc9xIPGwU7ipIVEIQWTT+vUViKF1GaZKwH7FYOOKYJvMCS3T2v 6jIv1XWRuEAW5kavSffc8xHgr4r1HEy1JNuUh11CJu0IojDqX1Z8Q2cWrc5nICv7 jB4w4JmgqtELjYD9CtXqjhsD6Clzl/o2RAjCIrq2gzrAqxCog+lnjsN5JYbbrVx6 ms0J4aXLWQwp5k5QSZwK5cgyBID51CshLA4hzkDm7Wlz4/5tGK4YZ+M1S8J40+iQ hCOuUPubAgMBAAGjggJgMIICXDAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYI KwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFIMgh8Mz oPAuEFnqMdpOK4fx0HhyMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyh MG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgz LmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgz LmxldHNlbmNyeXB0Lm9yZy8wFwYDVR0RBBAwDoIMd3d3LnV3dGouY29tMEwGA1Ud IARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0 dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBAwYKKwYBBAHWeQIEAgSB9ASB8QDv AHYAB7dcG+V9aP/xsMYdIxXHuuZXfFeUt2ruvGE6GmnTohwAAAFwTR5AwwAABAMA RzBFAiByjoXKe4hySGXdr+pHuj9zORVw5Ao63NfZVTFU51G3awIhAJ9H1yAozep8 rEqgd3v+m9+z1kx79JsEcA6NHdWLNz5oAHUA5xLysDd+GmL7jskMYYTx6ns3y1Yd ESZb8+DzS/JBVG4AAAFwTR5AjgAABAMARjBEAiAR+bkp3vUNjERx/0WL6S3xbeUp f9j6YiNuus3K4BQssgIgaYAe9ijepE94xLRCCcnUxZjfN3uLmS3lRuaoBumflTUw DQYJKoZIhvcNAQELBQADggEBAFYNdvo6q3vkWk+/3lyIOzDS+dguLOOr6vdIt79m pj7LIn2C+TBaUlx/pOWjmMKt9Vpn4+oRyIgwDCw7fZjdEe6ua2QUAoKwvPEfXq76 xMVzStKFncIIgJBlOKKCaazvbq03XsAA2EYMaYuIdq3WF5TDwgAy8lSUMa3FgtEm OQa5WyP7O5KqpseC50vGdfHAyhQTJyUTfNGeg5DG+HhQnAYyeZszti9+7LWbCKsR g1N9So7XwWdsHE5yOv516TvR5KxbBU4tdRJAuS+5PuZ00STopC48kClURuaFtjKe EI54rargk/HZa54HicXQaaLEkaKazD8Nm1XTGqRIbH3c7Lw= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAqFDEmtUbv5QFvKC8uWxz yTu67ZG4+848FYfT2lhGNSzihYUpv7hKXpD9TXORDSGhNCwFr61HcPWuiAaYJ7lJ riJa/0UBr3ss+WJhv+Iz2sNGq6v7MYKuBn9YnflRbgXHRQ6/45ch65Su5qhYtBJ7 pIP2L2dr7dgMUzbArLBYlSeyo/zv+omjjr5LcCrvdq9YrCsbG9TG/4BARqVMZoeZ xmoPnupZ4vX5pfqQC58js9owAy04Ts1+7I3jObsQk4I/1x7ER+KH25kE9cHuSbAG c93IesVTW+qkQZnvvu92H6AV5aorTM1mcq3v9vxbCnCxjvkdAWvWiko3Do6Az+yO gI3f7ARgNOPQtqWk/RAcvJ4lz+JCH7FID7NgmwmenHb+m1K/g1f8ccafvmIl3t8M 3Pep5WR6YH0tpWR2DFACuRguyn6JyBz3Eg8bBTuKkhUQhBZNP69RWIoXUZpkrAfs Vg44pgm8wJLdPa/qMi/VdZG4QBbmRq9J99zzEeCvivUcTLUk25SHXUIm7QiiMOpf VnxDZxatzmcgK/uMHjDgmaCq0QuNgP0K1eqOGwPoKXOX+jZECMIiuraDOsCrEKiD 6WeOw3klhtutXHqazQnhpctZDCnmTlBJnArlyDIEgPnUKyEsDiHOQObtaXPj/m0Y rhhn4zVLwnjT6JCEI65Q+5sCAwEAAQ== -----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 419374136187788664399436151218591181600040 . . . . . . . . [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 2020-02-16 07:29:53 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-16 07:29:53 +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.uwtj.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 686667330932528999246056414935158221921527478262453185514275829349474330507883498905960681808105270597148799900704549199147363919486918222590714434520544319843226326856783761807444167540898801202408069360614083034331305497027231700771199528665975936002268634125618782070729507591024772383283036211492352138303242400277933329412442129356066274727772408132589424491376632476620239660350726844684161869359416105470991277795788450638169708012711839361158781434726117083917965005763211541992407415277939527274994128706393951076118318266158435119106489197499810834389342810242693404876289384780105612018107967094696257390908345241233020884855190280952450012550818449115011766868576063597947850425647610702368156973879574633627590410722732462685664353985310612836609588474998359924020363849488823845761817564927729462780795956515305950426763385895041013611064537100631495336663115520004475634665444989448738511697103404928818406980001693190768105347579190911291413724222605614367873201646546047887468606953542393357996413467784891812939106174658202016946627093222308436768445235248687011939067118249833039363108164055074989261933819005401358309860167990840225893888931840610056741660708420409436717839979545798090306836947796532140436421531 . . . . . . . . . . . . . . . . . . . . [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) 832087c333a0f02e1059ea31da4e2b87f1d07872 . . . . . . . . . . . . . . . . [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 (16 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.uwtj.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) 00ef00760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c000001704d1e40c300000403004730450220728e85ca7b88724865ddafea47ba3f73391570e40a3adcd7d9553154e751b76b0221009f47d72028cdea7cac4aa0777bfe9bdfb3d64c7bf49b04700e8d1dd58b373e68007500e712f2b0377e1a62fb8ec90c6184f1ea7b37cb561d11265bf3e0f34bf241546e000001704d1e408e0000040300463044022011f9b929def50d8c4471ff458be92df16de5297fd8fa62236ebacdcae0142cb2022069801ef628dea44f78c4b44209c9d4c598df377b8b992de546e6a806e99f9535 . . . . [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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