www.linknex.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:c5:84:68:d6:19:f3:9f:54:4f:70:aa:23:24:cd:5d:ce:f4 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.linknex.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:c5:84:68:d6:19:f3:9f:54:4f:70:aa:23:24:cd:5d:ce:f4Serial Number (int): 328548486515514270478503346300313355013876
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: bd:e2:2d:34:8f:5c:41:24:0b:e1:24:f0:42:41:cc:84:71:4d:fd:9c
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): ba:b1:07:cd:1c:18:55:14:d5:c9:41:34:58:ef:95:f5:b9:93:0f:a8
Fingerprint (sha256): b3:d1:94:6b:1d:ed:54:f1:3d:fb:8d:11:69:60:d6:66:d5:aa:fe:5b:3d:89:41:c0:46:d4:a4:74:a0:c8:b8:9c
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.linknex.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.linknex.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.linknex.com
Other certificates including the domain name linknex.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.linknex.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGVDCCBTygAwIBAgISA8WEaNYZ859UT3CqIyTNXc70MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEwMTMwMzU1MzNaFw0y MDAxMTEwMzU1MzNaMBoxGDAWBgNVBAMTD3d3dy5saW5rbmV4LmNvbTCCAiIwDQYJ KoZIhvcNAQEBBQADggIPADCCAgoCggIBAMTHQJ33Y0Dt6/mllACMW9C4XiQvrrKg ZQmMI+UuNb56EWi2NMez5iVHqmB0bYW5hggM/a7kYDmTOCPI8PVWHjYL/l5B2MF1 YA9qRhnlJYqM2TjUWPBr+UQhZrXbXuhDIRVmeHs3PpbwbwpEMIJmH6AD6ZkXN5Kq OUfayEMiDhJHCNNkSCvgJkr6id7UCy0AgYSdG5EmllbLIOpziIz1vHUYlD9hQ6jI vpqaZAOKHDOGXPT4wV1INpFgy2BU/ymaBlwnQLxqi+etHUGgkbMneS73muq4ugGc QI9I1ucz9TwVGRhlEr59fS/gf9hqzrJVx43qF9ABBcLCC5SA8rTZGyepUZjLqHDV Zvd4MzeJyzKkTjqxfbZXZ/IckdUvGkb0lkJfohI+HgG/aa0hhmYT8mmQlUzNQ08P H4b81VPnhJpDU+HwhXEmND2+YRfi2u3zBtvTFg2nZrFdALLDNKc//q3GpnDdu08b 4s7Mo9zWCHYsUeqvZ+5P41ZHhrAzL1YQ5sxzqZdk+BeZ7TINNX82eGovFlyeyYQc dzxte/9Ls7VgTHohVp+HyPeEriYZRlpmRMguq7ey2yoeXVKriQBx5QiUwzX0XD1w YaYHikNrSMpMnWoEGrpCojI4FXQzBBfz+/WL9SnI17wzWSb6v7C7omW2fXSRmsz+ bgeMToUXTaBPAgMBAAGjggJiMIICXjAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYw FAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFL3i LTSPXEEkC+Ek8EJBzIRxTf2cMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/z qOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZy8wGgYDVR0RBBMwEYIPd3d3LmxpbmtuZXguY29t MEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUH AgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBAgYKKwYBBAHWeQIEAgSB 8wSB8ADuAHUAXqdz+d9WwOe1Nkh90EngMnqRmgyEoRIShBh1loFxRVgAAAFtw3i/ nQAABAMARjBEAiBeTeAdpBEcsLXHoW+wwb7ZYHGCtvJNbX6NGYm6MuydQQIgOC6e OIkRTf6xKglL84upH/qdJ7OjLtdim1yapDfXsm0AdQCyHgXMi6LNiiBOh2b5K7mK JSBna9r6cOeySVMt74uQXgAAAW3DeL+wAAAEAwBGMEQCIE3NSYR5ugAHOk4GmjBe qt6U+xUXYW3zhm6a9GhzxjOnAiBZFHUC7c0XUVRucvCefiELXXsnoVfzKwwZ/cc4 m+CjfDANBgkqhkiG9w0BAQsFAAOCAQEAQFsah9l55SgpK21L3DJ/jQc0lw6McXie /auABUh4WR+uCf7d8mfqu0TeAFC4ZVc2m8asnNF2cZB7j8KHpBuWTC3NeDFtjc8G Su3QQulXnx/CwtB7XGtezrGBZQvkpfjUpoeV/cB00c3jllvFZrN+mdvKQQLLuT3w 0GKsKMofd9qQOQTd5eU8UK3S/eUwwf/6yP7NocokS7MuoMs5pXQxDhDLUEMk+oyI V++ZrLjdY1GpLjPDFGsocs5L+xdg9p3C3AjHfYlZjDxmncDEwsqDWcKaJSw3eAfo 5j3pFq6ON9BBsr6TTOEy8YWPKnoYzaXHHBeWUPItaoQoerWW8nHJbA== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAxMdAnfdjQO3r+aWUAIxb 0LheJC+usqBlCYwj5S41vnoRaLY0x7PmJUeqYHRthbmGCAz9ruRgOZM4I8jw9VYe Ngv+XkHYwXVgD2pGGeUliozZONRY8Gv5RCFmtdte6EMhFWZ4ezc+lvBvCkQwgmYf oAPpmRc3kqo5R9rIQyIOEkcI02RIK+AmSvqJ3tQLLQCBhJ0bkSaWVssg6nOIjPW8 dRiUP2FDqMi+mppkA4ocM4Zc9PjBXUg2kWDLYFT/KZoGXCdAvGqL560dQaCRsyd5 Lvea6ri6AZxAj0jW5zP1PBUZGGUSvn19L+B/2GrOslXHjeoX0AEFwsILlIDytNkb J6lRmMuocNVm93gzN4nLMqROOrF9tldn8hyR1S8aRvSWQl+iEj4eAb9prSGGZhPy aZCVTM1DTw8fhvzVU+eEmkNT4fCFcSY0Pb5hF+La7fMG29MWDadmsV0AssM0pz/+ rcamcN27Txvizsyj3NYIdixR6q9n7k/jVkeGsDMvVhDmzHOpl2T4F5ntMg01fzZ4 ai8WXJ7JhBx3PG17/0uztWBMeiFWn4fI94SuJhlGWmZEyC6rt7LbKh5dUquJAHHl CJTDNfRcPXBhpgeKQ2tIykydagQaukKiMjgVdDMEF/P79Yv1KcjXvDNZJvq/sLui ZbZ9dJGazP5uB4xOhRdNoE8CAwEAAQ== -----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 328548486515514270478503346300313355013876 . . . . . . . . [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 2019-10-13 03:55:33 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-11 03:55:33 +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.linknex.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 802785545589860767690660509464875573449216877544137130271259420401994002050204580692844716660874619352546968443215241875702275284108816757335337717876909552862362514403834135220496938085885696422873774390141485536540735056366105757808162030417757202548979768239972020601438847736347412283499655084380792070963647607961028482527485001208429488497370874823579777471715820802058408829744955013955598114033476846433000278571876047224969526852041317653194798316212750849227429108593787839890223441425875127941058922154623544310246693135439987613830464776649760816061534970471932761612849769920892372595627611491936670166816540006615889552278792773043608605755077536971832096639195288343790105669741890085988100388873984702417664113482313672382464606711690572659231712385424412116315510351604983830129115785968775247067545915177468174906013700101394758070489543441722057004617249157460162192469668107597030641441419213256135587296395597034157299480738453753833268449249088807998246066872920975388143010121328271900201026502037314918595333602420294647621201812489090731803833845060604788787700107632162438608033429524934199353705314612860194572496020104141131508637581888077541972039867164027192896786387349028050823743962400642082880200783 . . . . . . . . . . . . . . . . . . . . [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) bde22d348f5c41240be124f04241cc84714dfd9c . . . . . . . . . . . . . . . . [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 (19 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.linknex.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 (243 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes) 00ee0075005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016dc378bf9d000004030046304402205e4de01da4111cb0b5c7a16fb0c1bed9607182b6f24d6d7e8d1989ba32ec9d410220382e9e3889114dfeb12a094bf38ba91ffa9d27b3a32ed7629b5c9aa437d7b26d007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016dc378bfb0000004030046304402204dcd498479ba00073a4e069a305eaade94fb1517616df3866e9af46873c633a7022059147502edcd1751546e72f09e7e210b5d7b27a157f32b0c19fdc7389be0a37c . . . . [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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