www.28295.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:fe:3e:10:44:92:7f:83:2b:0f:dc:56:f4:62:1d:86:a7:b7 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.28295.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:fe:3e:10:44:92:7f:83:2b:0f:dc:56:f4:62:1d:86:a7:b7Serial Number (int): 347851075596498138945211140848905166956471
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 3b:a3:5d:ba:08:ba:69:aa:15:64:39:1e:ca:8d:47:e4:cc:2a:48:88
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 27:b4:22:16:cc:09:d0:97:72:72:48:48:b4:ef:ad:86:3e:50:49:bf
Fingerprint (sha256): 61:39:87:0e:bd:d1:58:a4:99:f5:ac:10:d0:da:6e:d6:d9:f7:fd:ff:06:6d:9f:ec:b6:05:6f:b8:cd:5f:81:ea
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.28295.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.28295.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.28295.com
Other certificates including the domain name 28295.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.28295.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGUTCCBTmgAwIBAgISA/4+EESSf4MrD9xW9GIdhqe3MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA1MzExMDAzMDBaFw0x OTA4MjkxMDAzMDBaMBgxFjAUBgNVBAMTDXd3dy4yODI5NS5jb20wggIiMA0GCSqG SIb3DQEBAQUAA4ICDwAwggIKAoICAQDBc0Mth6u8PQGKjczt26/jFO840qZwHiM3 ECASkV2ce70yMEagW4ueFPNjWzI1vhsUBghRCiOt2GzKfVhKxi5xB1/iRL1tR3kI 534dyfU4i/4FrvtCkYjlMNmjlyzDqB0WBW17mIKZlWnE15HiQtVAcEbGgeAY3RmJ 7c73V6wu3TGrhar9JTyhsMjVLW+snEuTgVyJ8RkyU0wgGiv9ZqlWwQPMj/q6jFxs 9eP3+HQ9x7wFgi0HaV1orkiCZ6EhlaUCfHAyZ+ztOQEFNKlKkRoHPf/KmBkV59Oc W53lb6GO5GAdM39Co4VdP+nYAtvo8h1R2dx9npKn3aeBKdbfVMaly7H5s3txxwxX 54av0UkFoqqwFkT8rzkPjM2uPQD357RZZAZtBRhTuil1Mo7ZzgwNSvr0PI6zFYlX 9iXGjxcqMiHzDWCc4tMRtwnJEgrgzHzxQwbwSwe1sPoFsElmZhY3fD3trjPjoH1U 6oO3eszUjtz69hdgltkPbANihfBxRCvs+AcQs6wFwFyNixIlSKgEJthnJwgJtXul UND1LuamLYTv1ygg/MhaCNUHXslYtu+ghzjueUTuJ6HdpHisqjwD4AGmJvlcmh2/ omfWpWUiPGpyaT5/Zhysx2aSW5YIUvLcUBEfsu7mfwY+Yo5fluAKOtmKfZHRe+vf IPxl/+vKzQIDAQABo4ICYTCCAl0wDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQG CCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBQ7o126 CLppqhVkOR7KjUfkzCpIiDAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86js oTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14 My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14 My5sZXRzZW5jcnlwdC5vcmcvMBgGA1UdEQQRMA+CDXd3dy4yODI5NS5jb20wTAYD VR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYa aHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEDBgorBgEEAdZ5AgQCBIH0BIHx AO8AdQApPFGWVMg5ZbqqUPxYB9S3b79Yeily3KTDDPTlRUf0eAAAAWsNjqWjAAAE AwBGMEQCIGZMlJkfg5Auu5jold0EtDb5mgPXNea5+Usq6hlYuYZOAiBDlMocxahl CbupKFbu95PiK3UU4BfeQlZ0OA2JbvQNLgB2AG9Tdqwx8DEZ2JkApFEV/3cVHBHZ AsEAKQaNsgiaN9kTAAABaw2OpyMAAAQDAEcwRQIhANJitumBpP2psHJKJ8AdmZIP Bh5rLnHV9ZbQjJq9l7ybAiB6fwjTJHS43l0HGgJSheRaOWEfKTk7nBsWRHawFPod SDANBgkqhkiG9w0BAQsFAAOCAQEAADkP4zzDQCSL7EgbhYNihloYgfw75fTIGgQc r6MM14EoSOR2tjE3hUHki1+hiClf8ZVA2ZUoIkpO2MiKj6XG8YKx0XSYsSBFlFXN zh74PUXEI8rFFD5GcQs3GDlzPG0z5H4zsxgiQotnNjVdAiXgKgm6t5KapM9UABuq s9mSYazeH6oqI6apThnhY3ymCDQhGD8g+dDifE5C9TSVgM42PwzRDEUm7T40Q7HO aWN0TPc2bFUsvNRWVdrCsZ425b52gLLqXS3J5CwEqYFeVt24PoBzPavvji0x2/P4 SVd56qmq2xQ4ocyluZBl+PV7DaW3bNOjc8SvdYP3XXhfLOmoIQ== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAwXNDLYervD0Bio3M7duv 4xTvONKmcB4jNxAgEpFdnHu9MjBGoFuLnhTzY1syNb4bFAYIUQojrdhsyn1YSsYu cQdf4kS9bUd5COd+Hcn1OIv+Ba77QpGI5TDZo5csw6gdFgVte5iCmZVpxNeR4kLV QHBGxoHgGN0Zie3O91esLt0xq4Wq/SU8obDI1S1vrJxLk4FcifEZMlNMIBor/Wap VsEDzI/6uoxcbPXj9/h0Pce8BYItB2ldaK5IgmehIZWlAnxwMmfs7TkBBTSpSpEa Bz3/ypgZFefTnFud5W+hjuRgHTN/QqOFXT/p2ALb6PIdUdncfZ6Sp92ngSnW31TG pcux+bN7cccMV+eGr9FJBaKqsBZE/K85D4zNrj0A9+e0WWQGbQUYU7opdTKO2c4M DUr69DyOsxWJV/Ylxo8XKjIh8w1gnOLTEbcJyRIK4Mx88UMG8EsHtbD6BbBJZmYW N3w97a4z46B9VOqDt3rM1I7c+vYXYJbZD2wDYoXwcUQr7PgHELOsBcBcjYsSJUio BCbYZycICbV7pVDQ9S7mpi2E79coIPzIWgjVB17JWLbvoIc47nlE7ieh3aR4rKo8 A+ABpib5XJodv6Jn1qVlIjxqcmk+f2YcrMdmkluWCFLy3FARH7Lu5n8GPmKOX5bg CjrZin2R0Xvr3yD8Zf/rys0CAwEAAQ== -----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 347851075596498138945211140848905166956471 . . . . . . . . [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 2019-05-31 10:03:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-29 10:03:00 +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.28295.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 789208139586587688131232943903207428635586986426092374623271662616238545879054607081642894867020176800106349972647577222528899857300787363990955237802466659097960544919201354655454207738609023404312863447250177379186685749638867143132366106662088779085339550881842089283097175821678978503237570471487525865910770200367812238815694868399224383475324074868284150240206302271120661197705033218779693409842738117569317134506299785796378585484916177284759801069507931520501047011826421642205676092039600347892695631713518708394674638915704239887548677248479840653706297664468270986988439881469969418512068982483663327398918962939817780359908899362398877417350530195914773165341256048656658451189023117610156534518377312417276348030613514567277788289726422003797155118979552179402725846305179402087130063575987044785764446251381465681017082226591629939154172398774628102195971373510534391767199217236053066124888858862267460675104148718699138997284324296950655014430705677784702340451568658716711039548891175785759561537721291178195477533108947724876171140564950582957666000594031557908392515574870421127051584998407705181309205389798081785272345080958873008953635270216467547156091711472329221627434950644214869266621178204860440629725901 . . . . . . . . . . . . . . . . . . . . [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) 3ba35dba08ba69aa1564391eca8d47e4cc2a4888 . . . . . . . . . . . . . . . . [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 (17 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.28295.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) 00ef007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016b0d8ea5a300000403004630440220664c94991f83902ebb98e895dd04b436f99a03d735e6b9f94b2aea1958b9864e02204394ca1cc5a86509bba92856eef793e22b7514e017de425674380d896ef40d2e0076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016b0d8ea7230000040300473045022100d262b6e981a4fda9b0724a27c01d99920f061e6b2e71d5f596d08c9abd97bc9b02207a7f08d32474b8de5d071a025285e45a39611f29393b9c1b164476b014fa1d48 . . . . [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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