coverx.net
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:1f:7b:52:37:3b:77:48:fa:fa:c1:01:98:83:78:83:d0:7d 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): 03:1f:7b:52:37:3b:77:48:fa:fa:c1:01:98:83:78:83:d0:7dSerial Number (int): 272049533101897683548697454959346439147645
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 0d:5d:15:e4:e0:af:71:34:90:e9:ef:c6:bc:b5:4c:b3:46:50:05:01
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): ed:77:90:77:48:e7:24:86:4d:8a:04:fb:fa:d4:d4:cd:f7:fd:2e:b4
Fingerprint (sha256): 3b:31:bf:96:a7:13:90:29:94:23:c1:39:64:3f:af:19:01:2f:4a:f5:b6:61:a4:d4:36:2a:91:64:33:b9:af:dd
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----- MIIGTTCCBTWgAwIBAgISAx97Ujc7d0j6+sEBmIN4g9B9MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEwMTgxNDQyMzJaFw0y MDAxMTYxNDQyMzJaMBUxEzARBgNVBAMTCmNvdmVyeC5uZXQwggIiMA0GCSqGSIb3 DQEBAQUAA4ICDwAwggIKAoICAQCr1G49MyZmP4JQB/yKW9e8VnN8fDZbCBUaNC55 stzjRpm6MkQ5q+risrCWBlGrfslYol7thoIeuXbDYH3dlLFetBh8ueLqo4EacLRz t3X+RpLzts7aYGj2HvlT0xqMVejimmwKmZWbOllGqbPr893D/dzU0j79VoE7FboA G9P5DssY4T2Am/17wVkz3iF7zSr6XzdJTn2DCUi9x7cvgQ23QPlEMvo7h3t6YJq1 Nv5zIPw8JpVq90lqCQilVPPrj7cqEhCqrGp0CnJ/trtu6/d2n5mdeotB0khDoAiu UnOWP+h1N/i50SZ3CYnn3iTtdZQ4khiOl0R3hmRiw9yJd59Dy7dj8/llQ/Yxi+yr z1H9GV3sxbqQ7kZmAQhfzN3iCExgh9naouKxHHrRa+vsszhbyPJ/YzNpR+KOYXTT 99YVMwEzyc9649GY6+m4q7Uc4oHtK6WvL6x+/1m3EblDtx8HAyc6cBddO3NFmkS1 U8ZmvJb0Vg+fqueB11JvqmgIOIwZ/KO4ZX8DttnKNwpTyoUdgctoBuZHnw7bk9UU dm1E1SIhSm0ySSzK1N5w+F9dava79Ww62FsmNDaYo4O8fPp8SYtP+MS5e36ovU4h VqxFdr11IzGAPNMMuvREdM5Ud4rQyHsEzPsm+oi9bMOdPYnLYcVRAPKEFovW9Wyy /X4tgwIDAQABo4ICYDCCAlwwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsG AQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBQNXRXk4K9x NJDp78a8tUyzRlAFATAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86jsoTBv BggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14My5s ZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14My5s ZXRzZW5jcnlwdC5vcmcvMBUGA1UdEQQOMAyCCmNvdmVyeC5uZXQwTAYDVR0gBEUw QzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYaaHR0cDov L2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEFBgorBgEEAdZ5AgQCBIH2BIHzAPEAdgAp PFGWVMg5ZbqqUPxYB9S3b79Yeily3KTDDPTlRUf0eAAAAW3fiOBcAAAEAwBHMEUC IFjF/rMtg20xbs5gxZahEwq+7akggwczotkLOv9jQrWKAiEAstKeMGeZxeZFSTY2 et4FDTkJaYnu48kJNCzXIjpNbXsAdwBep3P531bA57U2SH3QSeAyepGaDIShEhKE GHWWgXFFWAAAAW3fiOEAAAAEAwBIMEYCIQDmIaxMXghPXesyrkotdwQpwEUVNZ0g c/7E05skmPO2GQIhAIK/ImB04FPSjqCQL549XxloRMGqK59dtZNLZqWery8XMA0G CSqGSIb3DQEBCwUAA4IBAQAxBMtX5rgOH4fuguDzx1hvzXhqBjcWTnYwdMr/NvJt q2iH0N/rCGzM/F2T9oNpt71uOWwb8Fj4AEwju6Ufc93E2vHkG9wrp89PlPqAR8/Y I/Jn/ieSmreh7wc4+ANpsN1Nd3rHM1ZpGKqIPyOo9kk+002P/5WVJMPwL/PJOX4x eSKtTYZOfLiqsw3DyTNjdKOWDJd3DSHf/CIcHxl5PA8bfTtZxMBfcdewdpq+rBZo Xkdi0Jc6qDN5+I4Ub8scTAMNEje8irQhFoeihkRPUYB5r63FHpPG9IZqObvuml/Y E1ZeJs6/RrRlXPPBpeksLRhFS36sKV1r22GLmeVzbNAE -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAq9RuPTMmZj+CUAf8ilvX vFZzfHw2WwgVGjQuebLc40aZujJEOavq4rKwlgZRq37JWKJe7YaCHrl2w2B93ZSx XrQYfLni6qOBGnC0c7d1/kaS87bO2mBo9h75U9MajFXo4ppsCpmVmzpZRqmz6/Pd w/3c1NI+/VaBOxW6ABvT+Q7LGOE9gJv9e8FZM94he80q+l83SU59gwlIvce3L4EN t0D5RDL6O4d7emCatTb+cyD8PCaVavdJagkIpVTz64+3KhIQqqxqdApyf7a7buv3 dp+ZnXqLQdJIQ6AIrlJzlj/odTf4udEmdwmJ594k7XWUOJIYjpdEd4ZkYsPciXef Q8u3Y/P5ZUP2MYvsq89R/Rld7MW6kO5GZgEIX8zd4ghMYIfZ2qLisRx60Wvr7LM4 W8jyf2MzaUfijmF00/fWFTMBM8nPeuPRmOvpuKu1HOKB7Sulry+sfv9ZtxG5Q7cf BwMnOnAXXTtzRZpEtVPGZryW9FYPn6rngddSb6poCDiMGfyjuGV/A7bZyjcKU8qF HYHLaAbmR58O25PVFHZtRNUiIUptMkksytTecPhfXWr2u/VsOthbJjQ2mKODvHz6 fEmLT/jEuXt+qL1OIVasRXa9dSMxgDzTDLr0RHTOVHeK0Mh7BMz7JvqIvWzDnT2J y2HFUQDyhBaL1vVssv1+LYMCAwEAAQ== -----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 272049533101897683548697454959346439147645 . . . . . . . . [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 2019-10-18 14:42:32 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-16 14:42:32 +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 701004453304077637079930597438530114830890736468767460672053137655777471353835796978374020249812914891773549904594104511159842188171925630194047482881610861874075858747216965332992684491603421159175713590865256936198871921780439564644487975221287513069184333300941524325900743278483357195732810410736705861370780578427254185989157033791344940447901362051553427104657017206460309089993725998307600315077810139005356831422704185473603309467771846047961670404958813712276850570221391203908518799563548174345666277346226882079443353337669758575698526635161724235735343619682856007683334843092278186365418926893576251521170060408528840845113950404110165556872779333805323754525155841871273581381742935332093790760652438463029018707226183570903521782898003280715339696830077283805855189978732641446131928735098413275987015582772243466344850315782466263593180873260210615501299541978431475193021567683597940228431304972645055292049481930589901773047988109819772753678803082565986188495455703857079892408967769996172795998277910746263885892411678385065890971079619286403407449148124849973893551848725202841860859968628776321011157654377231135667989951275705815221331568999299568722818185213521077451858203754553997418257964583508825853537667 . . . . . . . . . . . . . . . . . . . . [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) 0d5d15e4e0af713490e9efc6bcb54cb346500501 . . . . . . . . . . . . . . . . [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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f1007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016ddf88e05c0000040300473045022058c5feb32d836d316ece60c596a1130abeeda920830733a2d90b3aff6342b58a022100b2d29e306799c5e6454936367ade050d39096989eee3c909342cd7223a4d6d7b0077005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016ddf88e1000000040300483046022100e621ac4c5e084f5deb32ae4a2d770429c04515359d2073fec4d39b2498f3b61902210082bf226074e053d28ea0902f9e3d5f196844c1aa2b9f5db5934b66a59eaf2f17 . . . . [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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