vsquared.co
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:9d:c4:1b:59:8e:2b:f7:bc:5f:52:a7:26:7a:65:48:cb:89 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): 03:9d:c4:1b:59:8e:2b:f7:bc:5f:52:a7:26:7a:65:48:cb:89Serial Number (int): 315021860097455563806743889940386410974089
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: af:f7:ee:04:8d:7b:17:11:3a:c7:ae:72:3a:79:e0:8d:d1:db:38:1d
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 24:cf:24:21:8c:14:90:d1:84:e5:98:8c:ac:30:ed:98:30:14:68:b9
Fingerprint (sha256): ca:ec:dd:f4:0b:82:b3:dc:e3:29:28:5b:bb:26:32:2c:7e:c0:88:83:5e:6b:eb:a9:4b:94:cf:13:41:5b:fe:0e
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----- MIIGXzCCBUegAwIBAgISA53EG1mOK/e8X1KnJnplSMuJMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA5MjMxNzQxMTNaFw0x OTEyMjIxNzQxMTNaMBYxFDASBgNVBAMTC3ZzcXVhcmVkLmNvMIICIjANBgkqhkiG 9w0BAQEFAAOCAg8AMIICCgKCAgEAmVBV4kF3IGmmZgQibMZQVPJTr72J18joqyGR v4ORDB30vlz36RW21vxfOdNrCy8ffJyhGWODs1pnvJM10VqeclgjblteKXqohNki 9nR9IWbvE+6xWz+WsJtdd26cjDGSIWZt9VBE5mcNtX7hVZhEk88zwy0FlZaSWcdr CvX+XU8Es7GGQJwl2n1suqn5vqRDtYOC7QYFWXNnLv0SSzunlrkxm2Fbyez1xmm5 sM8EOuxxxVevyLZGXLUPwZOyAFOFFnWbgXUBhCaUp/RMgz1xqhaDKKKJ0Ee18FEN tMAe4JpERLbOt08iQ8ICAyyThe6Wdiz7mBhymClvbkUvUAIqQ5Vcd9LPpo4TEcwi FGDKrrJZ8bifWV5c6/LXYZTNlqfM+R+OHwp4azIOaM1DljYcqydSPgFZx64tUlWX CYUcc10aTzLMPNH7O+LzZDwikzYSw0xK4CE33+g81Z/75Hz6FhRWQP2LRs1IWhLy TYyOkTRqJeERRIJ37F9e31HIUNiFX5k5vDwveuJ0H8fRk8odDRh0DWlTlMX6UUMS asY+TXkgghGQmumtP/ow8t3MQqYwKK4TKUdJnBy+JXqQpK8QkfYrCwDoFstovU13 MQRZmYmbK33lIW6Hw80mf+sJ3KqDnia4eGEqeYRk1S7jl9yBot1MGzPmOoRNyq1y fVeGGB0CAwEAAaOCAnEwggJtMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggr BgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUr/fuBI17 FxE6x65yOnngjdHbOB0wHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEw bwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMu bGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMu bGV0c2VuY3J5cHQub3JnLzAnBgNVHREEIDAeggt2c3F1YXJlZC5jb4IPd3d3LnZz cXVhcmVkLmNvMEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgw JgYIKwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBAYKKwYB BAHWeQIEAgSB9QSB8gDwAHYA4mlLribo6UAJ6IYbtjuD1D7n/nSI+6SPKJMBnd3x 2/4AAAFtX218DQAABAMARzBFAiEAxJLYxNpQKa812klB0eo4H2BhLKgFerBFGLCw c0RIv5QCIC0mkptOUfb7RGg4UTur+nRL6ahu0BPzNOIY0hrrCF+cAHYAY/Lbzeg7 zCzPC3KEJ1drM6SNYXePvXWmOLHHaFRL2I0AAAFtX21+JQAABAMARzBFAiA9juqf IzGQty5sUVVzL78+Z3zsZZgEuIKSJ12gjO3DswIhAJBNmT+GKX7FR4ZwckOS42HY sbZ20O1TP/w4MGIhYP5rMA0GCSqGSIb3DQEBCwUAA4IBAQACbCxGar+vHjck16kP KOZXymP0VKN6G8zqK0fSq8HqzYNnLvnrqM3sD7/16Pe5Gug9Pqn8IbAknmQVnuln 0+w0OYkrYQxSiej6EgAlFC5gZjaRLutRYtohrSErl4zOu4XWbuKPWFWK7Ci50FJx TqynSdNKid0CcE/RgpxDGAVeLZmFBkvQwXcBsi4NOTdLgiwDD0Adq9jFvZDdppf8 WNQpWheXWBwQtqSWVkMwo0WLjgbBAaOy8tPGBTNYPVCnldnw7twdkY2w34/ZFKx1 Mu5nwiRY33V1FSqzqPv7MT/1BSW9B0vwWxV5qlEzTGq7Yf/MyXVlF/jasrAzgAIy P7a6 -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAmVBV4kF3IGmmZgQibMZQ VPJTr72J18joqyGRv4ORDB30vlz36RW21vxfOdNrCy8ffJyhGWODs1pnvJM10Vqe clgjblteKXqohNki9nR9IWbvE+6xWz+WsJtdd26cjDGSIWZt9VBE5mcNtX7hVZhE k88zwy0FlZaSWcdrCvX+XU8Es7GGQJwl2n1suqn5vqRDtYOC7QYFWXNnLv0SSzun lrkxm2Fbyez1xmm5sM8EOuxxxVevyLZGXLUPwZOyAFOFFnWbgXUBhCaUp/RMgz1x qhaDKKKJ0Ee18FENtMAe4JpERLbOt08iQ8ICAyyThe6Wdiz7mBhymClvbkUvUAIq Q5Vcd9LPpo4TEcwiFGDKrrJZ8bifWV5c6/LXYZTNlqfM+R+OHwp4azIOaM1DljYc qydSPgFZx64tUlWXCYUcc10aTzLMPNH7O+LzZDwikzYSw0xK4CE33+g81Z/75Hz6 FhRWQP2LRs1IWhLyTYyOkTRqJeERRIJ37F9e31HIUNiFX5k5vDwveuJ0H8fRk8od DRh0DWlTlMX6UUMSasY+TXkgghGQmumtP/ow8t3MQqYwKK4TKUdJnBy+JXqQpK8Q kfYrCwDoFstovU13MQRZmYmbK33lIW6Hw80mf+sJ3KqDnia4eGEqeYRk1S7jl9yB ot1MGzPmOoRNyq1yfVeGGB0CAwEAAQ== -----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 315021860097455563806743889940386410974089 . . . . . . . . [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 2019-09-23 17:41:13 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-22 17:41:13 +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 625465777482379386003940790517948602695004969759495694052416479556256955129587636823053788615896759093466480183625980449665237322173622558786943248053273501299864937889922808954033157512341139234202611672784035784638747122781860612874480103334146237534165069739071622851490432923023472382302928633797436933881015128835467200992996639432911118622963505761283813825397317255215353084157745988404811867591298273348544234961050437489297634951362647651373872328979549523955706632496422252684486369732644055384753786795780559204919910939578898188356883829334631451206090065804595269998148083350069442931976046739181339389439393834607224112614773473409940225470399536503607580850989657137366984257789392979820569995012798188509896475947492149345234953360844706416989497197963535060362581378192422147013544638858436667945061593580619213700875359958346229432141498453317402868710289418509342214691494220144006542105989473170940444725950844680098937350099032477840868934565408014161686914094956876314388321144174713706031454966097328288882786629072193167476723726105555414563942864447505206676858815967766225773645578401737483463159033341510873025542168736148999879974223613358958149116523148926236091293242288029453608088107988664172729997341 . . . . . . . . . . . . . . . . . . . . [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) aff7ee048d7b17113ac7ae723a79e08dd1db381d . . . . . . . . . . . . . . . . [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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f0007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016d5f6d7c0d0000040300473045022100c492d8c4da5029af35da4941d1ea381f60612ca8057ab04518b0b0734448bf9402202d26929b4e51f6fb446838513babfa744be9a86ed013f334e218d21aeb085f9c00760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016d5f6d7e25000004030047304502203d8eea9f233190b72e6c5155732fbf3e677cec659804b88292275da08cedc3b3022100904d993f86297ec5478670724392e361d8b1b676d0ed533ffc3830622160fe6b . . . . [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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