coverx.net
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:20:b9:3d:45:0e:70:ce:10:90:02:9c:b1:9a:a9:51:68:3e 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): 04:20:b9:3d:45:0e:70:ce:10:90:02:9c:b1:9a:a9:51:68:3eSerial Number (int): 359584404778469965843494304447443061794878
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 98:67:f2:ab:c6:8e:63:b2:58:2e:ef:d8:67:82:84:e6:a9:0f:40:b6
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 11:b5:ff:d1:b7:4e:64:72:5b:2b:a5:a3:c2:e7:64:bf:2e:06:c1:e3
Fingerprint (sha256): 5f:48:cf:5f:96:f9:e5:f2:5c:c6:98:1e:ca:61:fe:d1:89:b2:fe:dd:27:57:7f:e3:9f:a6:01:e6:7d:c0:ef:11
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----- MIIGSzCCBTOgAwIBAgISBCC5PUUOcM4QkAKcsZqpUWg+MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMjMwNTEwMTZaFw0y MDAzMjIwNTEwMTZaMBUxEzARBgNVBAMTCmNvdmVyeC5uZXQwggIiMA0GCSqGSIb3 DQEBAQUAA4ICDwAwggIKAoICAQC/XSsIR2hwTT3+Z5cdiOaflG1qGUN9VR+o1RGd ipmRtFgsiLgxHXFa3JmvBVfsmlMjGyWgC0p8t4jBN16mDDvOpVb5jxpOIXPxfVy+ VaFmvPGBap1kGI89u1Kn1ZSBLCMF3Uw15LbS8NyGIayAaCZnELmqIO8RMyylPmqa abYsDzJkcmZocQY8xn3r8NAyml9NmYszt8Gdsjb6Y6ceJZnJ6qJYjV0h2ujch0KQ Zd7Z38ktYB5pLHg0RzTK9dCMxc8Tw9SuGXwyaYmBw/ykwKY6X0xIljD8cWw0+Hla vsQbSvND8Nm1dDEtXcxKH5UB/6zVmt8ndUkchxEL4K3dBItI4RDpdZqGqHDT84qp RxnBi7aVgrJLQygNag9/3alMjqmIfVwMVJiFSZDEvqv1pH2mXLvQlZj0B8yn+jw3 ZcOZkQ0GvjCeFlSFj8LTPFKJxoh6mKP7IjvbrNLs2DkV+HEm+Vl++dxdrMjSON+k CU5d+v50W8C2t1GuEspduEHaYF3aLwDKbv39vrKwAtuD4TDmlsayXOoB81ixp9kL yRGEwL2FaYzyv8Pn3DSEJOpmt6p7c//CMTi8L0UNuSZCJz6cAL2mD+TLvwY6LhAq 7vbgZKWiTROucq4NzTrH68wGkvfpU+s/TzUcUZ5anBfcHDGhklAefduZtKIPSqnX /aQR/QIDAQABo4ICXjCCAlowDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsG AQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBSYZ/Krxo5j slgu79hngoTmqQ9AtjAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86jsoTBv BggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14My5s ZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14My5s ZXRzZW5jcnlwdC5vcmcvMBUGA1UdEQQOMAyCCmNvdmVyeC5uZXQwTAYDVR0gBEUw QzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYaaHR0cDov L2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEDBgorBgEEAdZ5AgQCBIH0BIHxAO8AdgCy HgXMi6LNiiBOh2b5K7mKJSBna9r6cOeySVMt74uQXgAAAW8xYK05AAAEAwBHMEUC IQDdlA3iTWQogokSXuFcNDBppr0rDrx60ns58XRSh4R8DAIgJiuSENWbb3TaFgSg Zw1SmpopzvRxk9iEOWzmRDpiEMEAdQBvU3asMfAxGdiZAKRRFf93FRwR2QLBACkG jbIImjfZEwAAAW8xYK1rAAAEAwBGMEQCIFjmqBbetgStqtEQhkAQwcHuTeKckOn0 f//eUV3hxfGXAiAr30ho0rm1wfOxX/DIM2BUkDuI1WTSrBO0sqLgchbEOzANBgkq hkiG9w0BAQsFAAOCAQEAWjamzKz6IzOTPCpagzjbNUcVSdNMkISHGVfxCw7uAP7M H5Mb8apxrv4ks1ToV50N4zj/Tmut+fW83gY/xupO81WloIyMWvKs9Z0atetUKKkt 58Lv8tdjluWlfgYAnquvbI0fGuKgHY0wsCmsYPJLc+2nd2nTSWs1q5PzYR5rnzS9 UuL+x9kWLgVHhSMrAPy2OOrGi+YttPsVf7WEjO1U389rFSRfauCZCwTpnIDQy/vS QIn2dqZkMTcgGjjRhoDyPCPYoXK7CaE4KsqwL0Ch4QguZMUTgLqbsipUCMCtrYI6 4NRyW9wQxzdANShG3hwfzTKWaqIwBOC2Ip1iJaYd5g== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAv10rCEdocE09/meXHYjm n5RtahlDfVUfqNURnYqZkbRYLIi4MR1xWtyZrwVX7JpTIxsloAtKfLeIwTdepgw7 zqVW+Y8aTiFz8X1cvlWhZrzxgWqdZBiPPbtSp9WUgSwjBd1MNeS20vDchiGsgGgm ZxC5qiDvETMspT5qmmm2LA8yZHJmaHEGPMZ96/DQMppfTZmLM7fBnbI2+mOnHiWZ yeqiWI1dIdro3IdCkGXe2d/JLWAeaSx4NEc0yvXQjMXPE8PUrhl8MmmJgcP8pMCm Ol9MSJYw/HFsNPh5Wr7EG0rzQ/DZtXQxLV3MSh+VAf+s1ZrfJ3VJHIcRC+Ct3QSL SOEQ6XWahqhw0/OKqUcZwYu2lYKyS0MoDWoPf92pTI6piH1cDFSYhUmQxL6r9aR9 ply70JWY9AfMp/o8N2XDmZENBr4wnhZUhY/C0zxSicaIepij+yI726zS7Ng5Ffhx JvlZfvncXazI0jjfpAlOXfr+dFvAtrdRrhLKXbhB2mBd2i8Aym79/b6ysALbg+Ew 5pbGslzqAfNYsafZC8kRhMC9hWmM8r/D59w0hCTqZreqe3P/wjE4vC9FDbkmQic+ nAC9pg/ky78GOi4QKu724GSlok0TrnKuDc06x+vMBpL36VPrP081HFGeWpwX3Bwx oZJQHn3bmbSiD0qp1/2kEf0CAwEAAQ== -----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 359584404778469965843494304447443061794878 . . . . . . . . [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 2019-12-23 05:10:16 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-22 05:10:16 +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 780696753969999793360524729315010126742996281614048385289068602228877973201150724607591932943477080360832615804842822960368097062709444447604754442188541638367107675777155232606604085068842858466476477108826312340674150255012041996442463452224019782529825547344114429854835684036638749547515262095097276141237886534544803341615149448620298081042000784995474441202071955122608252469908657232495641820981861903836142218040737602545005709221945243381009865130534316098098590986642651864786331371337787238668665215974459232346251018756446964806585176440371823786543674228237677774827029735630249570339514361841111664951223179735647219465142874727837289656478616971382632357160295696394853434526751963645322584614807125641476070280738909367747925090368424964338997579135102093996517909392748885120956898064752747422976194326743899107342318853784705359348810368964192285095713718247192994767577688010197611467342438209763621600865136602599261321615924158211476511117750088960364951758646888673223684049357088288405318229433271816406826632576432864591420059294759272157547747154970801376723498240724749036129929719895708896215803656137990127111679998492549805314712453522181149816262510727930861763963096998344901242868313763277711113196029 . . . . . . . . . . . . . . . . . . . . [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) 9867f2abc68e63b2582eefd8678284e6a90f40b6 . . . . . . . . . . . . . . . . [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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016f3160ad390000040300473045022100dd940de24d64288289125ee15c343069a6bd2b0ebc7ad27b39f1745287847c0c0220262b9210d59b6f74da1604a0670d529a9a29cef47193d884396ce6443a6210c10075006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016f3160ad6b0000040300463044022058e6a816deb604adaad110864010c1c1ee4de29c90e9f47fffde515de1c5f19702202bdf4868d2b9b5c1f3b15ff0c8336054903b88d564d2ac13b4b2a2e07216c43b . . . . [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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