www.28295.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:57:f9:fd:a2:73:db:a7:31:22:55:d1:cf:23:ac:ad:d0:1f 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=www.28295.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:57:f9:fd:a2:73:db:a7:31:22:55:d1:cf:23:ac:ad:d0:1fSerial Number (int): 291273718434387613445431444154212309389343
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 37:fe:77:28:66:c6:d7:f7:f1:60:d9:d7:40:da:19:a5:a9:e9:4e:51
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): e8:0a:c9:f3:57:8c:f8:51:5a:04:e7:9f:b7:84:a8:4a:8d:b2:49:0e
Fingerprint (sha256): 1f:63:f1:1a:00:18:cc:d4:26:2f:84:9a:fa:83:e9:b9:bb:5a:0d:7c:fd:ec:58:e6:ce:b6:bd:40:5c:26:22:1c
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----- MIIGUjCCBTqgAwIBAgISA1f5/aJz26cxIlXRzyOsrdAfMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEwMTUxMzQ3MjRaFw0y MDAxMTMxMzQ3MjRaMBgxFjAUBgNVBAMTDXd3dy4yODI5NS5jb20wggIiMA0GCSqG SIb3DQEBAQUAA4ICDwAwggIKAoICAQDrxkR2jQcO9T9hDSc0VxS39gYgh49M/HMe HJur5oZmgc9emZtnLa187llQ7q/Ra9zb1h2xK5fdPL7MrbVJbXep9tJ5RJLedCkj R5fQXWQm/BV147kQxessqCDDkzInoMIsJ7abJCnDRGwiAu6Xmt5A3BNsBRjGrI1p aCjdCnA8/nIWPp1hPZMI+WPGmFW+8wOZFxK1poXZVNIGYI19n8cohno6mgDL9SA+ OIKdVTtfoMP00GrWgbrVbk0CLO+nTtRJBh7b6Ot4cu00bR7yszdBVVIdUSF3PV3t dwjYkmpvx2SaQHQP6HPP/ym+2oZaqLh/Qxyc6dlVvVcbiLGe355qvzM39We7+BKM jQf88vEbw54pktdqnzCFI7Yu8RAI0C4jtAAs6wgO+BnwePmXURKMX9FOfgUs2qYC 3rWRgdSO4qAi7M6EoJMhjmm/sJi8Jyegb8z7HgixwiyZlgkI7WRJwQDDyE6J3FLP FBNrrST2C6Vwnf0sSJMxBk1OewR80CWSgzj0BMTb+i6ud3MRIUmXv9oYJ10Wpwtj vHKeH1GdkJ/N8CmVIRc41yZRLnasKXDD6Dp/3ZPyNHU9Afq1uvrxR47hXqJfk/o7 Xvxgtu0cbKpwbaiGxdCS6tqNJncjcqnhaTfm549O+7m6+2U94lN1XiEzG4kQWkX0 CswnxKHepwIDAQABo4ICYjCCAl4wDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQG CCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBQ3/nco ZsbX9/Fg2ddA2hmlqelOUTAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86js oTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14 My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14 My5sZXRzZW5jcnlwdC5vcmcvMBgGA1UdEQQRMA+CDXd3dy4yODI5NS5jb20wTAYD VR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYa aHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEEBgorBgEEAdZ5AgQCBIH1BIHy APAAdgCyHgXMi6LNiiBOh2b5K7mKJSBna9r6cOeySVMt74uQXgAAAW3P41Q2AAAE AwBHMEUCIHiicjOq3yNx2XVPCADtaf6UMxAUy9FXUzbukf5ZAkbuAiEAk2tAOxLE ATa4FCWWoREXkpNKo7R5dt4DDD0NNQE8xdoAdgBvU3asMfAxGdiZAKRRFf93FRwR 2QLBACkGjbIImjfZEwAAAW3P41TeAAAEAwBHMEUCIGnDzUZZcsitRzXZYPa/zcKv cwpLcQSvoziEh2duqfsLAiEAgyJcPVaudWyacgmlfGOYAQCidzgzo2e5ZQMWH47g 3OwwDQYJKoZIhvcNAQELBQADggEBAIwZjqs04fVJvW2knWZGmZAQiWiuQ9p5ieBs qtwHf35QupqB72vhHdYBuD3Mh/K2WcV7rrGTxifgqTaVrwqrqNOCdlUJJi/ZYbH/ dhfz1EpZbm0TP+V/y4WI14GlpK6ZXyeSWuOyHJjy/N7nXELzbj+wFljOIhWSzCoM SQJKiPcp/QnJWWCnZKSw2U2ITta/VDIoHWq/38Bt5brIqwxMjqOztrdjJ2xMFh4c J7slgamKzUwIfjUA+Y8mIm28VCbO/MOmFmD4Si/2Q4VLPAPhPuEgodQFwRY7NFg/ gto2lfdJvESQeNBXLdtyNfYc2yvpTLctlH5xOQQbBF0SrNVCpqk= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA68ZEdo0HDvU/YQ0nNFcU t/YGIIePTPxzHhybq+aGZoHPXpmbZy2tfO5ZUO6v0Wvc29YdsSuX3Ty+zK21SW13 qfbSeUSS3nQpI0eX0F1kJvwVdeO5EMXrLKggw5MyJ6DCLCe2myQpw0RsIgLul5re QNwTbAUYxqyNaWgo3QpwPP5yFj6dYT2TCPljxphVvvMDmRcStaaF2VTSBmCNfZ/H KIZ6OpoAy/UgPjiCnVU7X6DD9NBq1oG61W5NAizvp07USQYe2+jreHLtNG0e8rM3 QVVSHVEhdz1d7XcI2JJqb8dkmkB0D+hzz/8pvtqGWqi4f0McnOnZVb1XG4ixnt+e ar8zN/Vnu/gSjI0H/PLxG8OeKZLXap8whSO2LvEQCNAuI7QALOsIDvgZ8Hj5l1ES jF/RTn4FLNqmAt61kYHUjuKgIuzOhKCTIY5pv7CYvCcnoG/M+x4IscIsmZYJCO1k ScEAw8hOidxSzxQTa60k9gulcJ39LEiTMQZNTnsEfNAlkoM49ATE2/ourndzESFJ l7/aGCddFqcLY7xynh9RnZCfzfAplSEXONcmUS52rClww+g6f92T8jR1PQH6tbr6 8UeO4V6iX5P6O178YLbtHGyqcG2ohsXQkurajSZ3I3Kp4Wk35uePTvu5uvtlPeJT dV4hMxuJEFpF9ArMJ8Sh3qcCAwEAAQ== -----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 291273718434387613445431444154212309389343 . . . . . . . . [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 2019-10-15 13:47:24 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-13 13:47:24 +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 961875967550226573590869419021445586233732910902151355298115331009165632605290566000875257519549876105591498281651168392569790183838107867068214347382418255390714752355372856142598179617292634704634359372554561118300780454610018496328335256301563417685335056618147997428987466354019154384944037716681210657195900693283745273382624905642213435221851998985360269742536242016843801652735778816238988662476105891201986067402380862269141058613432003749055520749352619483676351487725468765887205385539086427624510584375504812422767710109361767697449570088546159586675596019296126435099674470641687403648966479312250279793819239834168180093904814879351942208872701542044568682808008690102714151879642673341083988532315244337411080481793197750661042283777899985467975297713679269387950036428591498182946252228993982536478721998180352154540748801915723241077131955991113519987371342420461541903287619120347019050415756367975009702891737823028097710801412529915450997839467751899167384856240152631651012074333476429987925610309948629335968796348002136407986502674846603353326450834401362340730973129686591643088536978844631600457615509487479984960300115971692058216427717019945659467470657934779361082607779270081381820485294630340462161026727 . . . . . . . . . . . . . . . . . . . . [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) 37fe772866c6d7f7f160d9d740da19a5a9e94e51 . . . . . . . . . . . . . . . . [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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f0007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016dcfe354360000040300473045022078a27233aadf2371d9754f0800ed69fe94331014cbd1575336ee91fe590246ee022100936b403b12c40136b8142596a1111792934aa3b47976de030c3d0d35013cc5da0076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016dcfe354de0000040300473045022069c3cd465972c8ad4735d960f6bfcdc2af730a4b7104afa3388487676ea9fb0b02210083225c3d56ae756c9a7209a57c63980100a2773833a367b96503161f8ee0dcec . . . . [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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