www.coverx.net
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:f9:e6:f5:d8:69:d7:16:b7:f2:a8:c5:b6:ed:0c:3f:bc:1a 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.coverx.net
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:f9:e6:f5:d8:69:d7:16:b7:f2:a8:c5:b6:ed:0c:3f:bc:1aSerial Number (int): 346374166099741287220696368843600271752218
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 4d:0d:7f:90:ca:75:46:8e:bf:77:19:3f:ba:08:1d:3f:c8:93:44:c3
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 2c:ec:2c:3a:6b:90:42:51:01:11:21:45:2e:26:a9:31:64:16:f0:f5
Fingerprint (sha256): 38:e6:12:82:d9:35:0e:54:bd:41:d4:39:05:17:7e:63:48:07:2d:91:96:1b:33:aa:80:35:03:26:45:26:00:34
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.coverx.net
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.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
www.coverx.net
Other certificates including the domain name coverx.net
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.coverx.net in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGVDCCBTygAwIBAgISA/nm9dhp1xa38qjFtu0MP7waMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEwMjIxNTE2MTdaFw0y MDAxMjAxNTE2MTdaMBkxFzAVBgNVBAMTDnd3dy5jb3ZlcngubmV0MIICIjANBgkq hkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAzn/XlwfJNmd5FMK/4woXeo0kHd/HP9Dd N1S3JcNF9HU3zH7OjSxbpHSnx+97mldDqq3Bu3dDJ8HToZE+WQpaNMFpdaBqHA9T QfJ3ewbwE/MSlIR2DbTVvIHFLQrcR9JCnhBmemIiTzGb253Iq2wjHPDRu8rlsUz3 Ys8zi5Su/1luVXKd9VHnINaEtl1ckD6ukqmzKFlA2r5Cz+e9G02JlkxcHodEC6Pd n7a2mvZAZaxg/R/X0+hFZVLAHeSpKC8op53yDdQC1PB9QkLIEyTM/RTxc5oK0KyQ fKVjFgA01/VqVtrwtwWwuX5XqaEBNb3O2zLbAX5rgATQJ6Da6x08nzoa1+J6NkG9 CcHwNtWEEEG9qhi/LfJlQwhYhq2NV0YkGNqh5+n5h27RvNYHSVKjxe3K0CNyk4RU EH6F2Wop71Uh4DFuiPXM5pFHeJfdQymKc1Q2FMcd4v8S0dCHp+hYVjL5ohzd/huD i2iABnyz2GUlXzOMPbTN61vwwd0LOb3QdCGlfUsm6v23/W9jOZrc+uM4gEQjiy2t b2uiObwMZ7KCQEfV+UulhBBrl7IDHWXWcU2MttuPCcjowfMgWqlnIUf1nBvkB1ZZ Vti32emg6wX8A4mLKSSJBHggP95tYUVEC9kLxa3DFbIJHlZTFLEEkXRFieGrLnUN AsvMhWbplwUCAwEAAaOCAmMwggJfMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAU BggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUTQ1/ kMp1Ro6/dxk/uggdP8iTRMMwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo 7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQt eDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQt eDMubGV0c2VuY3J5cHQub3JnLzAZBgNVHREEEjAQgg53d3cuY292ZXJ4Lm5ldDBM BgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIB FhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQQGCisGAQQB1nkCBAIEgfUE gfIA8AB2APCVpFnyANGCQBAtL5OIjq1L/h1H45nh0DSmsKiqjrJzAAABbfRBOJsA AAQDAEcwRQIgbb+0y5oYKSjtaWJqxB72Eipd5Nx3NkL8dVpYVQVyCFICIQCOvd7q 5RPt5ZnNNYKZbPtlOC/HbDMNOlErXvjcz3VXkAB2AAe3XBvlfWj/8bDGHSMVx7rm V3xXlLdq7rxhOhpp06IcAAABbfRBONkAAAQDAEcwRQIhAMq9fzQbw69PPRgjl4lH w+yrK+DzOQ2yMzFTlTplunFOAiAKAvqcSy8ADo1cBXUFDX+TgnF13AahZIPpYO5e kZRGTjANBgkqhkiG9w0BAQsFAAOCAQEAcMiNoyssFNp8kMUihWV6BFgiSklxCQQp JY7O0WbP611dBb7XmN6DrPbYUltGWT8LJgighA9oTL9OP3N/OjyOyNmPsGtau6W7 5sF5QcH1lWjZHq/a5uLPNlw4PhX0z7ug7McfM1lkqvpZUwi7dGzq1gs2CErSEdmm qqQM47QR0GsaRN2kp1/XmHNhEqRyNhCmnC/kIJZK0JEzlN9inyumx4dVWUVo1DK7 10HZrTHjze82QzmoqLcNdl4/otEr4DSj/t0ZIaaS8Yg0UJQ9DfIhzeH728AAqHyQ JzUeNrpIYcSN4xu04uDnw84Mb00POzqYnblYAjkZfyYrw3NlKE4iRA== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAzn/XlwfJNmd5FMK/4woX eo0kHd/HP9DdN1S3JcNF9HU3zH7OjSxbpHSnx+97mldDqq3Bu3dDJ8HToZE+WQpa NMFpdaBqHA9TQfJ3ewbwE/MSlIR2DbTVvIHFLQrcR9JCnhBmemIiTzGb253Iq2wj HPDRu8rlsUz3Ys8zi5Su/1luVXKd9VHnINaEtl1ckD6ukqmzKFlA2r5Cz+e9G02J lkxcHodEC6Pdn7a2mvZAZaxg/R/X0+hFZVLAHeSpKC8op53yDdQC1PB9QkLIEyTM /RTxc5oK0KyQfKVjFgA01/VqVtrwtwWwuX5XqaEBNb3O2zLbAX5rgATQJ6Da6x08 nzoa1+J6NkG9CcHwNtWEEEG9qhi/LfJlQwhYhq2NV0YkGNqh5+n5h27RvNYHSVKj xe3K0CNyk4RUEH6F2Wop71Uh4DFuiPXM5pFHeJfdQymKc1Q2FMcd4v8S0dCHp+hY VjL5ohzd/huDi2iABnyz2GUlXzOMPbTN61vwwd0LOb3QdCGlfUsm6v23/W9jOZrc +uM4gEQjiy2tb2uiObwMZ7KCQEfV+UulhBBrl7IDHWXWcU2MttuPCcjowfMgWqln IUf1nBvkB1ZZVti32emg6wX8A4mLKSSJBHggP95tYUVEC9kLxa3DFbIJHlZTFLEE kXRFieGrLnUNAsvMhWbplwUCAwEAAQ== -----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 346374166099741287220696368843600271752218 . . . . . . . . [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 2019-10-22 15:16:17 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-20 15:16:17 +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.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 842443984504018280369777702815267544392797835155984118877327935993847506850955441590328676497395349023451918423609298953027839277174967618066880874407217755364155994592997017855814281240601978819121603492879814498739589690346109955027121455385253840209126959321023098770336826295941436075721869730062583661907773304847660439413856768463686655028451484014328471771725590628959803736979656375104217757805842238948671745406385996865166932093247043481955806666610105333254760748879180495589346929194085698301235313415900460634474213525449761479485546649873473852970270941559025888716703937120957674754987330240410505218588184783906973178791170401110560501548951561573224876396754945492324411365777834764766794342444943002291079991605913713587425846435054654705448929356800689531733883466000718928036202440959852838472759461539512665926310228182081982826492919466418227882678313942904107693821088739637396542497281620379104491029200081403619831963250044338542889618368908430028330901091381169483642120048644627963338666063119265193723705872459409217072333879496608929578595087368862232632371779359679167965859075072899302472025439427146696192906736311723246609118335505837249616703196359362260906076504534033906242667372107010165076236037 . . . . . . . . . . . . . . . . . . . . [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) 4d0d7f90ca75468ebf77193fba081d3fc89344c3 . . . . . . . . . . . . . . . . [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 (18 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f0007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016df441389b000004030047304502206dbfb4cb9a182928ed69626ac41ef6122a5de4dc773642fc755a5855057208520221008ebddeeae513ede599cd3582996cfb65382fc76c330d3a512b5ef8dccf75579000760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016df44138d90000040300473045022100cabd7f341bc3af4f3d1823978947c3ecab2be0f3390db2333153953a65ba714e02200a02fa9c4b2f000e8d5c0575050d7f93827175dc06a16483e960ee5e9194464e . . . . [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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