coverx.net
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:b2:df:66:c2:21:40:7a:69:cf:22:35:8e:e9:75:9a:2b:00 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=coverx.net
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:b2:df:66:c2:21:40:7a:69:cf:22:35:8e:e9:75:9a:2b:00Serial Number (int): 322204070501969340729070803929107256716032
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 12:7e:35:64:c2:64:75:b0:e1:a5:a2:0e:97:5d:27:a9:65:75:09:4d
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 52:89:92:01:f2:ef:2a:75:58:5c:29:48:e7:c6:ab:7b:66:42:21:51
Fingerprint (sha256): 67:18:c1:54:3f:f6:58:af:8b:9b:b3:21:a6:cb:90:39:dc:eb:cc:c8:95:6f:1b:80:51:57:eb:15:2f:da:de:10
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate coverx.net
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for coverx.net
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
coverx.net
Other certificates including the domain name coverx.net
(limited to 100 certificates)
Certificate
The complete raw certificate details for coverx.net in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGTjCCBTagAwIBAgISA7LfZsIhQHppzyI1jul1misAMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA4MTYwMTE4MDhaFw0x OTExMTQwMTE4MDhaMBUxEzARBgNVBAMTCmNvdmVyeC5uZXQwggIiMA0GCSqGSIb3 DQEBAQUAA4ICDwAwggIKAoICAQCwMLJBSRxzbpu5tP7vGDHVie/iUlLBBjP39hk/ xFeHhgKL9DTdC8fC/PY9qDU8WS/mcu9WcrrKW2hq/SxZttuo3D2cE8ssjevo9JLb mVs0EUq2lv5BVDc/gsy1rVFy2COr36S303aE1JgTQ9dr/hstWVZK12iSJ7Dlbsdu 7niKgmBiruFzOE3S+peCZ6zWzyvXRhO8DF+sGF4cWzuYaEb02yjrqpgKrBMEfIxU 0X+fWqtTACqCs8xpKyNQStX+KV4/bwlhjn1V53gcOeOmsPiQdlirfAIWYUCCa7yI l2qfNtmWVA3xRKUgIuNtN9LpF3lFt3X8xCKTFFispc8JM8KgLoh3o4LniPORdlar OxPnK+1VoBjd/oBDKNGzhi95e/R9nPhfM43WFNi2T2oXKEC5ykpSR5pjoN1oxpXW bdyewnXFtixbFpJq+alRJYI8a2wnMy/803jUlq928RQC2x8RLa9rZfq+N7Ccxi7v DkyEbAsdCh5auakG1g8Q98LklUoaylusRW8MHUuArKq9cC+wfY6+o/IMWDYZ5y0v IXmvYl8GkI3Xcnj5ToeT4NHOocW4iQ+MafcVuvINEUK8uN8EQZ170gn/JoNPe2Th YD5G1K+ml3bMqsn3PQ9aRtksgbcNA2jVI+96Eh8yc0wzIFn1hM95fQ4uMgPl1RIn 8R6taQIDAQABo4ICYTCCAl0wDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsG AQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBQSfjVkwmR1 sOGlog6XXSepZXUJTTAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86jsoTBv BggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14My5s ZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14My5s ZXRzZW5jcnlwdC5vcmcvMBUGA1UdEQQOMAyCCmNvdmVyeC5uZXQwTAYDVR0gBEUw QzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYaaHR0cDov L2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEGBgorBgEEAdZ5AgQCBIH3BIH0APIAdwB0 ftqDMa0zEJEhnM4lT0Jwwr/9XkIgCMY3NXnmEHvMVgAAAWyYN8nlAAAEAwBIMEYC IQD8fxKO2JgR+rXJxCBRA5isDrVhNPg0EjTYJ5hqJV4R+wIhAP2bmmyk3bxSiHVQ vGN6AqnZeqA93gbq31g5paQbwW17AHcAY/Lbzeg7zCzPC3KEJ1drM6SNYXePvXWm OLHHaFRL2I0AAAFsmDfKBQAABAMASDBGAiEA9JWg/1A/mVrbSTpRofH0NiBbijih rbWzU8RftO7wzGECIQDEZJAlHYQRzHjK1jgcDRnY2ppRM6jKosHhFb9/EqUtDDAN BgkqhkiG9w0BAQsFAAOCAQEANSmXA5y+x28UPyU30bP0kCdmIhuCEjRUlc7U0gCI vYclf58I+6QKcVUuUQqZa6C9aBLT5NDWHcccStve15JqHeR4xrcY4mY6Y5Mb2r6I zJa487QCpPAkGIAhB3pPs5tZjjJJSeZgFvnwJvBN4KjlUjLYdOFNmY4clVqPQMWB 1G2l4fZW6bFsobsjNnR/05k5DGx/rMjJjqkfG6Sy5vNnAVFotfRkFgFArFLUoss3 Nj5D/HiqAY3Uv/3NipvuUbCE988Lsx9/NY9F8N+sBXNckbQKirg9EXWjZ01FTOMj uZOzdKKFmm0p0g0S5mAXM1bPFe89T07JJLmsaJdo5DN9zQ== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAsDCyQUkcc26bubT+7xgx 1Ynv4lJSwQYz9/YZP8RXh4YCi/Q03QvHwvz2Pag1PFkv5nLvVnK6yltoav0sWbbb qNw9nBPLLI3r6PSS25lbNBFKtpb+QVQ3P4LMta1Rctgjq9+kt9N2hNSYE0PXa/4b LVlWStdokiew5W7Hbu54ioJgYq7hczhN0vqXgmes1s8r10YTvAxfrBheHFs7mGhG 9Nso66qYCqwTBHyMVNF/n1qrUwAqgrPMaSsjUErV/ileP28JYY59Ved4HDnjprD4 kHZYq3wCFmFAgmu8iJdqnzbZllQN8USlICLjbTfS6Rd5Rbd1/MQikxRYrKXPCTPC oC6Id6OC54jzkXZWqzsT5yvtVaAY3f6AQyjRs4YveXv0fZz4XzON1hTYtk9qFyhA ucpKUkeaY6DdaMaV1m3cnsJ1xbYsWxaSavmpUSWCPGtsJzMv/NN41JavdvEUAtsf ES2va2X6vjewnMYu7w5MhGwLHQoeWrmpBtYPEPfC5JVKGspbrEVvDB1LgKyqvXAv sH2OvqPyDFg2GectLyF5r2JfBpCN13J4+U6Hk+DRzqHFuIkPjGn3FbryDRFCvLjf BEGde9IJ/yaDT3tk4WA+RtSvppd2zKrJ9z0PWkbZLIG3DQNo1SPvehIfMnNMMyBZ 9YTPeX0OLjID5dUSJ/EerWkCAwEAAQ== -----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 322204070501969340729070803929107256716032 . . . . . . . . [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 2019-08-16 01:18:08 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-11-14 01:18:08 +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 'coverx.net' . . . . . . . . [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 718793385685749274299596373525212966024521622332437569982691828318693825977539707153353018959596419702233503254737857389889588875161194334802616136470091782079303862612004111106441468250496926222251354356428264489875123245344326819949285076191165539058187897939323043284460771674065098968886718312488675361100785717394457766379645591840777694552224836247000031021057956368210983050407381214151794786783233258781947807338600324113542197158615871422255072055221282651020421380064814507521689632252592215148655653561869451584928248979372023264267435351407669278667848850256280936360158573290073815510030489982628596887547903747968957072390325275688033553843515832339382507682807058090439219835827406555525614560901456772306927919841031487563254004117237166792418214607014547926963196393820485089316011913192913551246094684322076950826428517932142040749498609334789059861180041936682497934218207095276441575919026134817618297622389662431065268604959070612867689714035456124448718409704745552861307921077883949642695552668716972572388722722914335782734908386940850584813504175284429278762802679698187095419000333144766273168384081705255572108828963331256828217034071615568631540566085259714079345875069436313652195296379129718204096490857 . . . . . . . . . . . . . . . . . . . . [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) 127e3564c26475b0e1a5a20e975d27a96575094d . . . . . . . . . . . . . . . . [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 (14 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'coverx.net' . . . . . . . . . . . . . . . . [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 (247 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes) 00f2007700747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016c9837c9e50000040300483046022100fc7f128ed89811fab5c9c420510398ac0eb56134f8341234d827986a255e11fb022100fd9b9a6ca4ddbc52887550bc637a02a9d97aa03dde06eadf5839a5a41bc16d7b00770063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016c9837ca050000040300483046022100f495a0ff503f995adb493a51a1f1f436205b8a38a1adb5b353c45fb4eef0cc61022100c46490251d8411cc78cad6381c0d19d8da9a5133a8caa2c1e115bf7f12a52d0c . . . . [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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