www.linknex.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:9d:57:4c:c5:7a:61:fa:30:8c:91:50:40:8e:c4:9d:80:02 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): 03:9d:57:4c:c5:7a:61:fa:30:8c:91:50:40:8e:c4:9d:80:02Serial Number (int): 314877230857393465284257414527509723971586
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 39:3c:cf:5a:09:cd:5a:be:4c:b0:7a:c3:c3:54:28:51:28:42:8e:db
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 0d:85:25:96:13:fd:77:81:1b:1d:a2:b7:42:c9:17:ed:ab:6c:6f:b8
Fingerprint (sha256): f5:f6:b6:66:20:aa:96:14:3e:0c:ee:f0:36:fe:0d:14:e1:c2:1b:30:ca:1a:a8:42:88:b1:1f:16:50:b3:6a:d5
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----- MIIGVzCCBT+gAwIBAgISA51XTMV6YfowjJFQQI7EnYACMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMTYyMTQyMjNaFw0y MDAzMTUyMTQyMjNaMBoxGDAWBgNVBAMTD3d3dy5saW5rbmV4LmNvbTCCAiIwDQYJ KoZIhvcNAQEBBQADggIPADCCAgoCggIBAN1Hi1wR313UVb6qzhn9WBtEsfmDayfK U5JUOzSdq6KmVaJoH1OrfxERa6uNgjzV7c+1uF4IsUm27G1fw6WjAwq/0L2hHHZJ XvcwPTFGBIfeorYk9wA2/kwA+vQJ6iPSVNZhwJt5FOEX0amZKdqpAgMmxTCDMDZ7 ohGC5gWS489H3ZnNQE2RMIP1rp4vibR2SZmgmSxe/GnYqYok3NaKNSg2KEERoHbb JC8k2eC0imGUDhDsFhXQneqgRcnl6oPpqWkurVGQvQ1aYSNf8liXBtafX/uH/n2H zWsEzEFt5ooMGkSirr2aJwoNZqsyIDiJcvD3v5sys9Dr85FQypwFkVqZHPz7nkkA qX9nUzGbegn9CA+dEsoPKIijscPcCXTTZhlpI/AnJM/3nq6LuDl8ZBxezYSGaNiu KF+aRFfTvgJQI1p+W7bph+Gd5TLAPEz9yvYmzMh2DD1NiBkwdnsQwWbvr3ztCvCW 8PhXXlirdNS+B/CK70iKcWJ/FxS2Gv6Ef6sAFqUqUwM5g/PbLY7HYyoLZoMs3Ew2 1/2vKoY7PCkveAllAdDwCJxSNKsvbWpYAYx197+9l9iRWpujTEZAsHaliUg6Ub69 LvD/+eQ2Lut0bTUSgoxkQeFyIfqUrVChdNSeB4CR6epnBMJmcmnCW9JqSKbJ+mTc AI9nkicKneCXAgMBAAGjggJlMIICYTAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYw FAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFDk8 z1oJzVq+TLB6w8NUKFEoQo7bMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/z qOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZy8wGgYDVR0RBBMwEYIPd3d3LmxpbmtuZXguY29t MEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUH AgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBQYKKwYBBAHWeQIEAgSB 9gSB8wDxAHYAXqdz+d9WwOe1Nkh90EngMnqRmgyEoRIShBh1loFxRVgAAAFvEOB4 XgAABAMARzBFAiEAo5oviyc4OHOK0bQ9UlIA4mzeTMDHEaXtYd/wZt7ORoUCIA0i aQbV+0Dtvb2eV3zrEBexZY5KV5SafF7Vmy5qXbeaAHcAsh4FzIuizYogTodm+Su5 iiUgZ2va+nDnsklTLe+LkF4AAAFvEOB4RgAABAMASDBGAiEA4Pr+7n8b6KddFeth cQdKkadl4jz3ER3708O2rCnbymICIQDyz9PQNRvTUg8Cypf1E5N28CRElzvjVGSC 10XBVM3aXjANBgkqhkiG9w0BAQsFAAOCAQEAJja3Pycs4NSPzaUUz3hkNdP0hi59 C2eSiNPpLVh31ScT1aR4+dCq5W7iQ9XZvoepaR+bw5+INYZsEwb1lWeQKAgf4iEc pwOQdS+RAEZejhIXVZBZFMsP+gBNBl8vygGCC/lA6YD1baqAv6SDXE2sAXejiK1p yEA/VIWxYAYgOj+sbHJDdfAdUFvNMRdDC/82ChDnIaOLkbd86LIugk4YrTd2PPF9 muahwo17YEtcsIPy7lAv6jje/eu1lMKvBw50HH9jD4MCPwFJP8Ha7lfkrvvR9FCA kRb0YsrLFtl/gLb4Th+vVNsxvXNBMVyXxZhmnUaJgXqno0lAOm+7zuo22A== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA3UeLXBHfXdRVvqrOGf1Y G0Sx+YNrJ8pTklQ7NJ2roqZVomgfU6t/ERFrq42CPNXtz7W4XgixSbbsbV/DpaMD Cr/QvaEcdkle9zA9MUYEh96itiT3ADb+TAD69AnqI9JU1mHAm3kU4RfRqZkp2qkC AybFMIMwNnuiEYLmBZLjz0fdmc1ATZEwg/Wuni+JtHZJmaCZLF78adipiiTc1oo1 KDYoQRGgdtskLyTZ4LSKYZQOEOwWFdCd6qBFyeXqg+mpaS6tUZC9DVphI1/yWJcG 1p9f+4f+fYfNawTMQW3migwaRKKuvZonCg1mqzIgOIly8Pe/mzKz0OvzkVDKnAWR Wpkc/PueSQCpf2dTMZt6Cf0ID50Syg8oiKOxw9wJdNNmGWkj8Cckz/eerou4OXxk HF7NhIZo2K4oX5pEV9O+AlAjWn5btumH4Z3lMsA8TP3K9ibMyHYMPU2IGTB2exDB Zu+vfO0K8Jbw+FdeWKt01L4H8IrvSIpxYn8XFLYa/oR/qwAWpSpTAzmD89stjsdj KgtmgyzcTDbX/a8qhjs8KS94CWUB0PAInFI0qy9talgBjHX3v72X2JFam6NMRkCw dqWJSDpRvr0u8P/55DYu63RtNRKCjGRB4XIh+pStUKF01J4HgJHp6mcEwmZyacJb 0mpIpsn6ZNwAj2eSJwqd4JcCAwEAAQ== -----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 314877230857393465284257414527509723971586 . . . . . . . . [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 2019-12-16 21:42:23 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-15 21:42:23 +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 902741478014693666903609883993080407130906990392263342612784689440529167313581343798947840764351398359027913034529514517396171887444539762485786945611031557801897588987559828764398594710730895470371634110172566030434126159246654471347309983798168988322785046574887520088527257617860623369735480610116882194512341517137906971073735979933438875958095172955391370030032103586900369862370506523778944868622605463480598363205962164753650838979877494161354207707183489013010106104905447076257427228869867345811314820951590693456741973849734990875805893385697258535668281918563393712250508536330271925256500282523258789015575796950961909027752077361176027048618855215959078288625652988734590918899648729306985786965200995514318914015387759747770594150926016394273969318950081798366165142213786988121310067920172988828801048034059720350924188963778847509678983952313140379611668702685392674544930497725448009561423657258493371897911764036664895149894787446808234916190247238795754359947004770065479864615213433234604172780247244978516263835911270412469215532441954568291490705235643521817550229777803531729341942920661908988585723480810132730223138321328126093292845495831995294825470685476657215398435284175324984735844534364691659910668439 . . . . . . . . . . . . . . . . . . . . [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) 393ccf5a09cd5abe4cb07ac3c354285128428edb . . . . . . . . . . . . . . . . [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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f10076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016f10e0785e0000040300473045022100a39a2f8b273838738ad1b43d525200e26cde4cc0c711a5ed61dff066dece468502200d226906d5fb40edbdbd9e577ceb1017b1658e4a57949a7c5ed59b2e6a5db79a007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016f10e078460000040300483046022100e0fafeee7f1be8a75d15eb6171074a91a765e23cf7111dfbd3c3b6ac29dbca62022100f2cfd3d0351bd3520f02ca97f5139376f02444973be3546482d745c154cdda5e . . . . [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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