vsquared.co
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:15:84:51:8c:66:0a:cd:14:f1:b7:28:0a:fd:71:51:e7:0d was issued on by Let's Encrypt.
With 2 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=vsquared.co
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:15:84:51:8c:66:0a:cd:14:f1:b7:28:0a:fd:71:51:e7:0dSerial Number (int): 355770954951491804401973927295130738485005
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: e2:ce:4c:c5:09:12:a6:95:e5:b9:47:3b:2c:6b:06:dd:2c:c6:fc:64
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 73:2e:5c:c2:af:17:d5:70:5a:fa:68:a8:c8:96:7b:1b:59:60:a8:e4
Fingerprint (sha256): a7:34:66:f1:af:36:de:b0:17:d8:aa:e1:da:11:6c:2d:46:19:ee:d9:ec:76:98:8b:4d:8f:33:34:23:ff:10:dc
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate vsquared.co
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for vsquared.co
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
vsquared.co
www.vsquared.co
www.vsquared.co
Other certificates including the domain name vsquared.co
(limited to 100 certificates)
Certificate
The complete raw certificate details for vsquared.co in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGYDCCBUigAwIBAgISBBWEUYxmCs0U8bcoCv1xUecNMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAzMzAxMzMwNTlaFw0y MDA2MjgxMzMwNTlaMBYxFDASBgNVBAMTC3ZzcXVhcmVkLmNvMIICIjANBgkqhkiG 9w0BAQEFAAOCAg8AMIICCgKCAgEAmXDYA0mVnNvNo/CxNAGU/lawEnSDFWQGPryI etlPif38AP3lFjBd6b9BqtSN21g+rRGHVh9IO3XF84BY5ClwFEOoctHZERkY/Hga tUCJX7922oFBPIaVYrTJx3LPo6NS5ZHuD/Khxb+V0PcOoIZ9MCOq1t7VyUfj1Tlu iQmMgu69bHJBkTbgTdS+17J1a9rrm2wHStHS+gDNoORRCgBsA9yqbjKIfzq26+mw OLDsdIs8SLxDaG+dChrPQlLCzFANWOcEhEUtGAoYdSwkA9RQRmdA6K1XNln5h5Z6 eT1GnypfDOF+1dVyijt/eVKSfQnReeK22QQ2Q6oDiUpFkB8smGcdgIANbQfhuken fkoSOn5TbimQB8vXrXzqndkTgedS/I1eTVmbuh+H2F+rs2vT4jCdbz7pnNWkXrN5 PomMUcbKY4jk+rc3krqT/cnI7LVJPogLahdtWXpAc2ZpaQhNDq5Ruaz3hVXC4Vye hXejUFMhqziODYNazplpjHR+JRTBTnPGbVQ893FfomSU2IrA6/WsMTwI35F90wAc nOZ3Pre+k5rDd3i0p72ZcYYatw82i2yqkBG9RjLf0bUcknv8NKUlNHRDTLFrcveT BuPrc2Xq6b0Cp9ghjPcY1p3S3iXsLF9aJcDQ0boIZd9i8ymj1TVEwgvk1NhzhiKE jxfSwhMCAwEAAaOCAnIwggJuMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggr BgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU4s5MxQkS ppXluUc7LGsG3SzG/GQwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEw bwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMu bGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMu bGV0c2VuY3J5cHQub3JnLzAnBgNVHREEIDAeggt2c3F1YXJlZC5jb4IPd3d3LnZz cXVhcmVkLmNvMEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgw JgYIKwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBQYKKwYB BAHWeQIEAgSB9gSB8wDxAHYAXqdz+d9WwOe1Nkh90EngMnqRmgyEoRIShBh1loFx RVgAAAFxK9pPgAAABAMARzBFAiAbOAauGjrgEquZYe50NzIGsdXEJl3+hkvKO7IX xA11pgIhANBWIvN05tOzLekSYISP515q40AjdXpD5N/jGyR8N/LYAHcAB7dcG+V9 aP/xsMYdIxXHuuZXfFeUt2ruvGE6GmnTohwAAAFxK9pPpwAABAMASDBGAiEA4ZRS A+j9BIvNlGdLFBTtGFL1GZUcQGSfRfSAF3FVnGMCIQCZ15MPKm9ZxNjaOGbnyBxZ MItkdlnsRFR6mfLoSBZuTzANBgkqhkiG9w0BAQsFAAOCAQEAS9Vkqwc3jB8efaie 6UtyOZvjOj/sA/nYPHA6qmbc0iVyzO3tzyoeK8Kklp/Ve9dslYeo+ZcgasY7gZny KRbILxSHAKQqxsel89UEj2pMJ/ClbAFg39t0fof1Zx455U5/mvI4R8LTiw/YBeGw 4dtju5y9m5ODcaJu7zJa8IwMg5WvzZ7Smt3G1lcWCXBAWwzwtIf2qZKOTxsjtxZx /sjMGIRM9SfgJHTFe4FoUuNe75yrsZgjqKqiwfE9PmdialTB5GD5pXHj+iJvShFN z3hOojhWofcWjgwc7hxuwAXT8hNRtPUM0FL0RIgg7Dzjx5zNbrH7Cry3f6aF+7Vh 5W2+Gg== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAmXDYA0mVnNvNo/CxNAGU /lawEnSDFWQGPryIetlPif38AP3lFjBd6b9BqtSN21g+rRGHVh9IO3XF84BY5Clw FEOoctHZERkY/HgatUCJX7922oFBPIaVYrTJx3LPo6NS5ZHuD/Khxb+V0PcOoIZ9 MCOq1t7VyUfj1TluiQmMgu69bHJBkTbgTdS+17J1a9rrm2wHStHS+gDNoORRCgBs A9yqbjKIfzq26+mwOLDsdIs8SLxDaG+dChrPQlLCzFANWOcEhEUtGAoYdSwkA9RQ RmdA6K1XNln5h5Z6eT1GnypfDOF+1dVyijt/eVKSfQnReeK22QQ2Q6oDiUpFkB8s mGcdgIANbQfhukenfkoSOn5TbimQB8vXrXzqndkTgedS/I1eTVmbuh+H2F+rs2vT 4jCdbz7pnNWkXrN5PomMUcbKY4jk+rc3krqT/cnI7LVJPogLahdtWXpAc2ZpaQhN Dq5Ruaz3hVXC4VyehXejUFMhqziODYNazplpjHR+JRTBTnPGbVQ893FfomSU2IrA 6/WsMTwI35F90wAcnOZ3Pre+k5rDd3i0p72ZcYYatw82i2yqkBG9RjLf0bUcknv8 NKUlNHRDTLFrcveTBuPrc2Xq6b0Cp9ghjPcY1p3S3iXsLF9aJcDQ0boIZd9i8ymj 1TVEwgvk1NhzhiKEjxfSwhMCAwEAAQ== -----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 355770954951491804401973927295130738485005 . . . . . . . . [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 2020-03-30 13:30:59 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-06-28 13:30:59 +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 'vsquared.co' . . . . . . . . [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 625983833578740138036970188087948415205049370657567006601840242422736770787926670743058418488642322357362499917472142606348239784425950219798983487464103825434702436475169298677651674939664224886441230781689576323988239024074250392980446872966205303435642751596549262903126003843330788096378186711864715992237084146379114758209853775793293182633897000684329112960374563035975083252195483469761707156854008407405430618305189936085344191257447064240647659246779684603458763346337337034384881625698864611993169530736670024891836049123573157359522781611998850959165042932976239849403975828106423300081509012356067927012284615929870776948918452750789451734921707871084023219110933572184443604390332118107406908447331478130562620369070616864749731604466817883450857957355657633418550982137337311581748547939777183565871582162851969290297840404967276059988135804540472765885373243794756366399860989743857851156558039107033432739518018678447729357082934868898400099857126015276210404132461921780696050173115435890465366958070290140003307288136301809438737337132390660518523702808954622079286383751562011713341214163037148046683054787230855591093654901142374806001812868727858127278836314942597403748885576149265834834448026246350708086587923 . . . . . . . . . . . . . . . . . . . . [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) e2ce4cc50912a695e5b9473b2c6b06dd2cc6fc64 . . . . . . . . . . . . . . . . [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 (32 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'vsquared.co' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.vsquared.co' . . . . . . . . . . . . . . . . [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) 00f10076005ea773f9df56c0e7b536487dd049e0327a919a0c84a112128418759681714558000001712bda4f80000004030047304502201b3806ae1a3ae012ab9961ee74373206b1d5c4265dfe864bca3bb217c40d75a6022100d05622f374e6d3b32de91260848fe75e6ae34023757a43e4dfe31b247c37f2d800770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c000001712bda4fa70000040300483046022100e1945203e8fd048bcd94674b1414ed1852f519951c40649f45f4801771559c6302210099d7930f2a6f59c4d8da3866e7c81c59308b647659ec44547a99f2e848166e4f . . . . [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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