coverlink.com
Issued by R3
About this certificate
This digital certificate with serial number 04:a4:6c:98:01:56:c6:ae:23:47:b0:8a:4e:39:b9:98:96:b7 was issued on by Let's Encrypt.
With 3 subject alternative names this certificate can be used to secure multiple fqdn's. 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=coverlink.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:a4:6c:98:01:56:c6:ae:23:47:b0:8a:4e:39:b9:98:96:b7Serial Number (int): 404399797781899682934083090948747146335927
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 1d:c3:c4:3b:2e:87:ba:87:18:39:a3:ef:b4:c8:94:2c:0a:a2:66:e6
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 68:24:55:3e:83:cd:c5:fb:4f:36:ae:61:f8:36:1c:3b:66:db:75:f2
Fingerprint (sha256): de:24:d6:84:93:f5:ee:1a:5a:91:94:74:7a:9d:2e:5a:d9:0f:d6:16:b7:69:3a:f4:19:c1:b9:8a:94:9f:ab:0c
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate coverlink.com
3
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for coverlink.com
Public Key Algorithm
RSA
Key Size
2048
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
coverlink.com
coverlink.ngagecontent.com
www.coverlink.com
coverlink.ngagecontent.com
www.coverlink.com
Other certificates including the domain name coverlink.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for coverlink.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFFTCCA/2gAwIBAgISBKRsmAFWxq4jR7CKTjm5mJa3MA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMzA2MTgwMTA0NTVaFw0yMzA5MTYwMTA0NTRaMBgxFjAUBgNVBAMT DWNvdmVybGluay5jb20wggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQD6 LpC8Njph0em6M7pRaiLXc4xO3uitJWYRLmycD84Nzt7yBLDzozSdTD/ha20dmHUJ pDfZ83Dq2jlYgce/nT58JrDrxUjiLTZM7Z8rOQyoU3jHtaC9uFYlIquFBJD6mzij ggaplOiKG0kv87qZsS2CIoDM2Ru38FOlxHPcDc9cLovc/Zb9jbcvehtHZcd3HMgs XI8VtNcsugiNk7tTxiIESpsSrvSaEClaGnPqps/vSBSnT0yGyTckye1VKXd4P8P6 ESpFj/NVKHtzEAzraigwSr0YDOichJRMakbq1B46zww5+iHGJYTe3y5gxJeGPAC1 vYV/8/QRt4d90Trqcl4XAgMBAAGjggI9MIICOTAOBgNVHQ8BAf8EBAMCBaAwHQYD VR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0O BBYEFB3DxDsuh7qHGDmj77TIlCwKombmMB8GA1UdIwQYMBaAFBQusxe3WFbLrlAJ QOYfr52LFMLGMFUGCCsGAQUFBwEBBEkwRzAhBggrBgEFBQcwAYYVaHR0cDovL3Iz Lm8ubGVuY3Iub3JnMCIGCCsGAQUFBzAChhZodHRwOi8vcjMuaS5sZW5jci5vcmcv MEcGA1UdEQRAMD6CDWNvdmVybGluay5jb22CGmNvdmVybGluay5uZ2FnZWNvbnRl bnQuY29tghF3d3cuY292ZXJsaW5rLmNvbTATBgNVHSAEDDAKMAgGBmeBDAECATCC AQMGCisGAQQB1nkCBAIEgfQEgfEA7wB1AHoyjFTYty22IOo44FIe6YQWcDIThU07 0ivBOlejUutSAAABiMw/iKIAAAQDAEYwRAIgYilvM3jhetRW2eALyee71L7FxPij iajRJynUpE0e8acCIBbf+PUvYSTCsXSekucQKpr21qQPf/w5QvpgMxrf1JnuAHYA 6D7Q2j71BjUy51covIlryQPTy9ERa+zraeF3fW0GvW4AAAGIzD+IhwAABAMARzBF AiEA10Nh5w/3YZ9beyUpBld8E7yUQx73omaVe3k6Q+tAAOMCIF1N0fK84W1WaShO 7yBtBqtWfNr5FXMAQO2VDsKxLPvZMA0GCSqGSIb3DQEBCwUAA4IBAQBAFoWGbd1m oOb+fBlpBSkdp0HScguhTQKg1nnlEJ4WDAPcUuTUsxEtkKIB9+aPXF8H0ZFDoYvZ j2Uoxa9qxTc8pLSzPgxnH9W4UlJO+XtzgA/qeRmmu5+ecFzS8cHF3Dxhubiy0FR4 ijhtRwUVa6fN1A0GoPvUeNywHb9gzd4UFlNXEFhSOMhaJJ4SlyAb/SRdNe2su164 Uuuw7xRTddU2dZ8OCef/B++EgYAanxRg+1fNbEE2JlZrflb5AxOBAccfSYn/8Bpu msJ/L1YwMCconsPM2UZWau+aL3y93xTTIMBYEIh26ISTbgtmLZIwuWCmYqCIsIFh His2FcpkAZki -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA+i6QvDY6YdHpujO6UWoi 13OMTt7orSVmES5snA/ODc7e8gSw86M0nUw/4WttHZh1CaQ32fNw6to5WIHHv50+ fCaw68VI4i02TO2fKzkMqFN4x7WgvbhWJSKrhQSQ+ps4o4IGqZToihtJL/O6mbEt giKAzNkbt/BTpcRz3A3PXC6L3P2W/Y23L3obR2XHdxzILFyPFbTXLLoIjZO7U8Yi BEqbEq70mhApWhpz6qbP70gUp09Mhsk3JMntVSl3eD/D+hEqRY/zVSh7cxAM62oo MEq9GAzonISUTGpG6tQeOs8MOfohxiWE3t8uYMSXhjwAtb2Ff/P0EbeHfdE66nJe FwIDAQAB -----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 404399797781899682934083090948747146335927 . . . . . . . . [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 'R3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-06-18 01:04:55 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-09-16 01:04:54 +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 'coverlink.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 (2160 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 31582538482205376330792001180961789283225292837548385232549141527436642786790891779094475529404183708542009157502069429398270843752318640137513421761805634061551580752003210765083830003108436579373409841634681799848091181813875933106361641694119212849777353680128973435280623086956034684846618279873501015533385285735826327751256038614014208362932025986029309174473831321262372258551191165549674974039623633499944184490556534807713715972919767227073089902609120681603325656606118362889827164685937660255863196848662480804673493747753551297045058605108750131585182120443084804860205902189795868122337280483869446004247 . . . . . . . . . . . . . . . . . . . . [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) 1dc3c43b2e87ba871839a3efb4c8942c0aa266e6 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (64 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'coverlink.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'coverlink.ngagecontent.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.coverlink.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 (12 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 1.3.6.1.4.1.11129.2.4.2 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef0075007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb5200000188cc3f88a20000040300463044022062296f3378e17ad456d9e00bc9e7bbd4bec5c4f8a389a8d12729d4a44d1ef1a7022016dff8f52f6124c2b1749e92e7102a9af6d6a40f7ffc3942fa60331adfd499ee007600e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e00000188cc3f88870000040300473045022100d74361e70ff7619f5b7b252906577c13bc94431ef7a266957b793a43eb4000e302205d4dd1f2bce16d5669284eef206d06ab567cdaf915730040ed950ec2b12cfbd9 . . . . [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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