www.28295.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:ca:59:03:7e:bf:12:60:00:ff:1b:d9:06:e1:ef:a4:1a:14 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:ca:59:03:7e:bf:12:60:00:ff:1b:d9:06:e1:ef:a4:1a:14Serial Number (int): 330192215352547618568741049123499841690132
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 44:a0:e9:af:6a:eb:1b:3b:79:86:7a:a4:4a:e2:7c:43:64:54:04:36
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): c9:c8:47:9c:25:f8:87:a0:ad:08:eb:93:88:a8:33:59:8c:03:65:c2
Fingerprint (sha256): 4b:39:a3:a0:37:25:c3:5c:8a:7d:b0:76:b8:4c:d2:4c:50:b1:0c:31:19:c0:fb:0e:bb:0f:78:18:a3:86:e9:05
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----- MIIGUTCCBTmgAwIBAgISA8pZA36/EmAA/xvZBuHvpBoUMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAzMTUwMjU5NDZaFw0y MDA2MTMwMjU5NDZaMBgxFjAUBgNVBAMTDXd3dy4yODI5NS5jb20wggIiMA0GCSqG SIb3DQEBAQUAA4ICDwAwggIKAoICAQC3+X0sRBZ2zJIdFhgrXsljVGSjljnYiGBH jqFMST2oqRcr8l7l7tnz4AXn+4rWjnhGBkm8hr1t2TkNBf30LkRvT+ecbbVD4G1A EQWyz7bS7s6pyAs1uiTl7Gvpw9oXEaIZDbQrGhobC0I6TLyMjibghMytjIPecAB4 0qU+HTgHXUuTfGamdgVqxlf7EaG5ffBc2UIIJf2aldU1Ti4/Ei780BHBdG/7TWcb TvG8RIXrsvrS+4QIuPxADEE0CRoEO2a4TbsBE1ESszZMqNT/tRMo9NcQDioLa1wz zOAmAPuPjKD5PF47wF4jMLARPnUi56VBdMuBsMY93TrTQItvMBVPiNsGWLWtHc+9 2aRoDSLoKA8+0ITuXhWvRnlBGUmulEQq+itJ5JeekPZTGR0Fu+uxPj69afMqreDH f2aCZM8jBG9MLymmZixvGu313rJgkTV2uL0GHybPoYLovwaL/0uW4K+1KY0kYDyz YcgqYgQVqZGF9wiGiCEw8uPZiC7UqctvbES4JwBS1OL1ox20i+zU7xf8tVPCn9UF J9pX3qJIll+Po3NP3qlriPgBN2bHemnz2hyYfugsZl+IHkcJEZUgAVok33e6tnPV Uq8JMFhujAa3W0rfpdsXGNcBXn/SMVZyrHN+HgBfcvtM+gQ0Wwqk/HAtfjp6zyrJ UcH+hbEW8QIDAQABo4ICYTCCAl0wDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQG CCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBREoOmv ausbO3mGeqRK4nxDZFQENjAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86js oTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14 My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14 My5sZXRzZW5jcnlwdC5vcmcvMBgGA1UdEQQRMA+CDXd3dy4yODI5NS5jb20wTAYD VR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYa aHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEDBgorBgEEAdZ5AgQCBIH0BIHx AO8AdQDwlaRZ8gDRgkAQLS+TiI6tS/4dR+OZ4dA0prCoqo6ycwAAAXDcWQV3AAAE AwBGMEQCIAjIS3QP83Y13crnW4+ZdEKOyLmIzUemcQCl/0C9GGIkAiBKiPzIgZvk gPi1I4n9mx8FcTYo8WQLZTZbZ3ftZ64ChwB2AAe3XBvlfWj/8bDGHSMVx7rmV3xX lLdq7rxhOhpp06IcAAABcNxZBaIAAAQDAEcwRQIhAP1v9bkGOnA/T1IFQpy4BQgI HUIm+e9biavSLc42dEEdAiBlmQSGGEp/af8lGMn83AYkcZP6SO+H5q22hSJ8Kv6q KjANBgkqhkiG9w0BAQsFAAOCAQEAXF3A87kptgpr6zYgW2Sx7rgPyfiFplmemgnc 36cNwp9K4UQmvuFGEO3PL74U6Ve3eG5cb8YtJVOiC+Abs45YB1UinoQPTu2hibPn bvhEi2mjajvq1f8TLT1RGwrCYfZD6p+wcX9ZVIkI1BysuSmQgmt7C7zdC997m3BE 5Hy80cFVdx9uWsqDqAC9rZsr9+WPxcPEvVk3+UyKIstVb2KNs7cPrkYXIhKD5FAm jX1tG3LZUdtmDQGtC+bQ1pmpdt37fcSX7uGxSk3+ZMQQgrTCpBlGQKU+SozQbBqQ 4M0tq48ECpgCkVfuZp7MHRkwqjQcPfCLOd74SyMb+nhz6zgjzg== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAt/l9LEQWdsySHRYYK17J Y1Rko5Y52IhgR46hTEk9qKkXK/Je5e7Z8+AF5/uK1o54RgZJvIa9bdk5DQX99C5E b0/nnG21Q+BtQBEFss+20u7OqcgLNbok5exr6cPaFxGiGQ20KxoaGwtCOky8jI4m 4ITMrYyD3nAAeNKlPh04B11Lk3xmpnYFasZX+xGhuX3wXNlCCCX9mpXVNU4uPxIu /NARwXRv+01nG07xvESF67L60vuECLj8QAxBNAkaBDtmuE27ARNRErM2TKjU/7UT KPTXEA4qC2tcM8zgJgD7j4yg+TxeO8BeIzCwET51IuelQXTLgbDGPd0600CLbzAV T4jbBli1rR3PvdmkaA0i6CgPPtCE7l4Vr0Z5QRlJrpREKvorSeSXnpD2UxkdBbvr sT4+vWnzKq3gx39mgmTPIwRvTC8ppmYsbxrt9d6yYJE1dri9Bh8mz6GC6L8Gi/9L luCvtSmNJGA8s2HIKmIEFamRhfcIhoghMPLj2Ygu1KnLb2xEuCcAUtTi9aMdtIvs 1O8X/LVTwp/VBSfaV96iSJZfj6NzT96pa4j4ATdmx3pp89ocmH7oLGZfiB5HCRGV IAFaJN93urZz1VKvCTBYbowGt1tK36XbFxjXAV5/0jFWcqxzfh4AX3L7TPoENFsK pPxwLX46es8qyVHB/oWxFvECAwEAAQ== -----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 330192215352547618568741049123499841690132 . . . . . . . . [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 2020-03-15 02:59:46 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-06-13 02:59:46 +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 750550747815720549426792901978896754922199698068866693824620958662328775798155438880975929024462283408808477444797957531110904921190572470046667413451672294320410883400810424311791431873589692949482432626917594318500030467022597377567532998433519331071348249177616836690031373171912235961860259931476553614357815982870504650631536648729507803835602395317559759697287035379607776503302274486162917152949934962878539818033452344162625243363881456777782017169235208654259419578633033518921143372865531243239693056969941440970730503411645397587741695067586635122668963882605602035302740362402909004898996180186615989036015325987597580905720934569863261876957562839937406695972197760451143773029232540567386986760427800031537322999854492786062289435638681074337459597009062494976210899027344750691413134009667228175555520605745041530630063903609169969445065895677251726602171433834385038040437493799575407515778463082870885131826461821846565350124256316222286875347113294846616558800889640059567966241499179744748945341280101567862616019932454107965883410830474492247606824313276311832103118613969848731846157580494499638460625765084529595987747226632371176996449800908826380732242851036602913593775476856978799100879237446686226670229233 . . . . . . . . . . . . . . . . . . . . [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) 44a0e9af6aeb1b3b79867aa44ae27c4364540436 . . . . . . . . . . . . . . . . [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) 00ef007500f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb27300000170dc5905770000040300463044022008c84b740ff37635ddcae75b8f9974428ec8b988cd47a67100a5ff40bd18622402204a88fcc8819be480f8b52389fd9b1f05713628f1640b65365b6777ed67ae028700760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c00000170dc5905a20000040300473045022100fd6ff5b9063a703f4f5205429cb80508081d4226f9ef5b89abd22dce3674411d022065990486184a7f69ff2518c9fcdc06247193fa48ef87e6adb685227c2afeaa2a . . . . [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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