28295.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:a6:3e:72:0b:64:e7:ff:37:b3:1c:ce:59:63:52:ff:5a:43 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=28295.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:a6:3e:72:0b:64:e7:ff:37:b3:1c:ce:59:63:52:ff:5a:43Serial Number (int): 317906734992838184097243312161465445603907
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: c4:d3:31:d6:13:19:37:33:d6:5e:d7:15:35:08:34:2a:9d:44:92:fe
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): d7:8f:0c:a8:62:8d:0e:f4:71:01:b9:60:c9:b4:d3:f9:a5:d5:01:54
Fingerprint (sha256): d3:10:2f:d3:b5:b4:e4:1e:f1:8c:6d:2c:6d:1f:04:f6:2c:ec:93:d3:de:df:e7:52:f6:03:69:ff:64:b8:90:77
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate 28295.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for 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
28295.com
Other certificates including the domain name 28295.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for 28295.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGSzCCBTOgAwIBAgISA6Y+cgtk5/83sxzOWWNS/1pDMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAzMjIxNzAxNThaFw0y MDA2MjAxNzAxNThaMBQxEjAQBgNVBAMTCTI4Mjk1LmNvbTCCAiIwDQYJKoZIhvcN AQEBBQADggIPADCCAgoCggIBANpba84CRbx04crw2+p8GvN5jpUK0WQ364rfLRQ6 +Bwh4/y9sS2oemWhNVbHgB5uakrW0QVponX1HKkB3jXT31NKE3N6qQdUE1/1xyjd D9C8hJ0Qy/uqxbkQ44x8nJPLb+NQ74K5DyUINUGkXDofd8eRjYPpu3mVVbL+Me1l EbKmvGU/oOgXabMyBSQCgE9ON/tMlXBtDtLYWvIx/moh4Cudtvj0e6lqUQZGZe2N BjYPeivLZ7W/NpUWYf+Xv4PufDcxassKjyAJB1s2ndVRP67HVhNYKkD9sB3hX4mh iic35g8IRjJ/3GloUlPgttNYGVZa8aXE6z1ZeIIBoGOsr7J62OKNCyWiC54jEr9I peeIHPzYpxhWTpQgf31Pyjac7w/G05KxQ4EEQPKWh8TexPYtBpdRGEcpCaR8I2AN o2uhm3Xb7lNvFemx1jvQeM8briUplgnrKAC+gUXaAOcMn6TBi9R/qNMNwE+dzd1b YSecQB0w84HrIWfEHl3lbXHKb449VQyqR99kN3cEaPhjSXfuuQh4KW9Rva0bvlZd sSS055ZRKAsqOR9cJ9DUxlwI3ywr6PvBixvDVdCUfV3GEfgByBxIrZWk7EwFaX7H BlShGMavijo8pVB2o0TkTd8bZa5E/yOkLRCJbkb6dbhSYwVejYKOec4kvjkQYNGw rQKRAgMBAAGjggJfMIICWzAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYB BQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFMTTMdYTGTcz 1l7XFTUINCqdRJL+MB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8G CCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZy8wFAYDVR0RBA0wC4IJMjgyOTUuY29tMEwGA1UdIARFMEMw CAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9j cHMubGV0c2VuY3J5cHQub3JnMIIBBQYKKwYBBAHWeQIEAgSB9gSB8wDxAHYAXqdz +d9WwOe1Nkh90EngMnqRmgyEoRIShBh1loFxRVgAAAFxA2iYRQAABAMARzBFAiEA hhM3vqJS11/G7l9cHwAJT1jLqvuWpRqMs73qesK8I4gCIHJLws8fqngjTLjUWSX8 NEFhIQoOobiVgbly9yCmAaFKAHcAB7dcG+V9aP/xsMYdIxXHuuZXfFeUt2ruvGE6 GmnTohwAAAFxA2iYagAABAMASDBGAiEAykLkx7M+/jigj+zb1eIVXNyJnK6HC4TU PyTngJJTshICIQCikJBGm0F/D3UQhICYCRikP58xZnxkshNo/C3xi0VirDANBgkq hkiG9w0BAQsFAAOCAQEAbuFR7eQStZkoCA0rNiXcE+VtlXlg4lFS3SBKjx2fYfuz Jtz4el/xegLKxT/dSAMo6IuA7OqsBUdGm1M8zfwZlg3PrvK22jhWMMxY1HvSM0WE QxXkq1aORZanRS4aRT9if2IuknEIGojXPtkcfTcj0VPPgCVc2bark9MHCsmDDP0u BY3XzsOa9hRYdQdoHLYF6X5iFO/slKE2Cr0kqKIDkJUf5YtQOJFVHzxY40OiZQqD hg99w+3fnMErnPnBOWZfLohQyI6tLjGFgnhpydHgN9rya/sPt3kZAYKyO49owjy6 Ve6EAxJIADFFafAYST+Wad3U32MMl5jTbDWQCBR26Q== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA2ltrzgJFvHThyvDb6nwa 83mOlQrRZDfrit8tFDr4HCHj/L2xLah6ZaE1VseAHm5qStbRBWmidfUcqQHeNdPf U0oTc3qpB1QTX/XHKN0P0LyEnRDL+6rFuRDjjHyck8tv41DvgrkPJQg1QaRcOh93 x5GNg+m7eZVVsv4x7WURsqa8ZT+g6BdpszIFJAKAT043+0yVcG0O0tha8jH+aiHg K522+PR7qWpRBkZl7Y0GNg96K8tntb82lRZh/5e/g+58NzFqywqPIAkHWzad1VE/ rsdWE1gqQP2wHeFfiaGKJzfmDwhGMn/caWhSU+C201gZVlrxpcTrPVl4ggGgY6yv snrY4o0LJaILniMSv0il54gc/NinGFZOlCB/fU/KNpzvD8bTkrFDgQRA8paHxN7E 9i0Gl1EYRykJpHwjYA2ja6GbddvuU28V6bHWO9B4zxuuJSmWCesoAL6BRdoA5wyf pMGL1H+o0w3AT53N3VthJ5xAHTDzgeshZ8QeXeVtccpvjj1VDKpH32Q3dwRo+GNJ d+65CHgpb1G9rRu+Vl2xJLTnllEoCyo5H1wn0NTGXAjfLCvo+8GLG8NV0JR9XcYR +AHIHEitlaTsTAVpfscGVKEYxq+KOjylUHajRORN3xtlrkT/I6QtEIluRvp1uFJj BV6Ngo55ziS+ORBg0bCtApECAwEAAQ== -----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 317906734992838184097243312161465445603907 . . . . . . . . [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 2020-03-22 17:01:58 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-06-20 17:01:58 +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 '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 890819303695818090987077440424124329186424705817761978608418216323407932654460653316470454168422772895079285059592903706686303030300513465404275171578500610112700633051218620859282345039223914261754485149855809408410489203841833400441106438919702618952976557598542707113509197867522178024007749567954065637550276844530471400051046120102785611799201080184095205735403846790356676933630842288759372929695922219367055223650071691607592777732093205407743651602870436433278451325508500107962514163577566589433414845936876029469318006167348051798635213946361459206139422463566996934890827323997389065637398544866503301781273854258265174402786893219361105671331722814508161777223892592917184849668535417961666128311928744246693488450077300166313495210264333925278086709330167297412733363285359482805105073547757216443675255343667635159690000365254697670154100684904832125098902349214540436570161951869065988110028860943825644501631683693165138573415384911295482211635574258959584065033461812037965907847027739398434010836004144517212036922407139650221749251871806284063564079925264375574488006140980719056079186802222676969638893038789700424641907203302214436506639877568575620462642881586062773724662086747593463759513691345560585584312977 . . . . . . . . . . . . . . . . . . . . [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) c4d331d613193733d65ed7153508342a9d4492fe . . . . . . . . . . . . . . . . [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 '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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f10076005ea773f9df56c0e7b536487dd049e0327a919a0c84a11212841875968171455800000171036898450000040300473045022100861337bea252d75fc6ee5f5c1f00094f58cbaafb96a51a8cb3bdea7ac2bc23880220724bc2cf1faa78234cb8d45925fc344161210a0ea1b89581b972f720a601a14a00770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c000001710368986a0000040300483046022100ca42e4c7b33efe38a08fecdbd5e2155cdc899cae870b84d43f24e7809253b212022100a29090469b417f0f75108480980918a43f9f31667c64b21368fc2df18b4562ac . . . . [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) 006ee151ede412b59928080d2b3625dc13e56d957960e25152dd204a8f1d9f61fbb326dcf87a5ff17a02cac53fdd480328e88b80eceaac0547469b533ccdfc19960dcfaef2b6da385630cc58d47bd23345844315e4ab568e4596a7452e1a453f627f622e9271081a88d73ed91c7d3723d153cf80255cd9b6ab93d3070ac9830cfd2e058dd7cec39af614587507681cb605e97e6214efec94a1360abd24a8a20390951fe58b503891551f3c58e343a2650a83860f7dc3eddf9cc12b9cf9c139665f2e8850c88ead2e3185827869c9d1e037daf26bfb0fb779190182b23b8f68c23cba55ee8403124800314569f018493f9669ddd4df630c9798d36c3590081476e9