vsquared.co
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:fd:84:16:05:59:77:dd:35:1e:74:d6:b7:f7:59:d7:b3:3c 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:fd:84:16:05:59:77:dd:35:1e:74:d6:b7:f7:59:d7:b3:3cSerial Number (int): 347603869060753118479186602485628009952060
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: e3:37:66:e8:3b:54:39:f2:5e:4f:e6:84:dc:2f:a1:61:be:d6:1f:21
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 9f:f2:a7:42:9f:6f:a6:e0:1f:f9:88:ed:fb:e4:cd:93:c8:db:bc:d4
Fingerprint (sha256): c4:e0:fe:e3:9e:72:a9:80:f7:a0:1e:49:ea:e9:ee:7b:cd:66:5b:50:a8:12:6b:02:a9:d5:ae:5d:bd:de:04:89
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----- MIIGYDCCBUigAwIBAgISA/2EFgVZd901HnTWt/dZ17M8MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA3MTkwOTA2NTlaFw0x OTEwMTcwOTA2NTlaMBYxFDASBgNVBAMTC3ZzcXVhcmVkLmNvMIICIjANBgkqhkiG 9w0BAQEFAAOCAg8AMIICCgKCAgEAoENjLu7qYJlndfvBTy9roZO63jGLjTxMNxno moHGZQARHjdiDyKhKbf2g2BA4w8jlTTkkFzZXlVwYnoCluhdoIdZt38m3eDnwLdT 79kpEGxoQdnvlzbqIx4JxqoXfkXyXqaGLdj8VV9dj4EqyvC5C2qQ7TLkYWA5gJF/ tM4AKz8GIJ96NdcmNNVlSIFDmv4HeCjT4/W7fGwuAT0JgcgYv1+NXU+o1paiggp0 y6355fsaIeALb0QAOcHTYbJ+ybPSlc67MaeO0w+h6Fhy1vRg+iIl6L664yvYgocK iOkLRMuWVMaTJIC9NvK0VdYwBds6/nXBfh0Yub2eT6Z31gBeG9RM59LGZU3UbFAm lalymcnYtEwrAsy8zMvpSUtltrO7Hr5ha9BvU1BNlVWuuzUeqY0BXtjEfVbO2OqG xuWY3RRiINU7qqCUg1qk9UQS4kibV3omz4N/hr+2wOkX8Xd/g6pRCB8aYrSMFOE/ rX2Idv4oUWaREFWVOf0hr7QdNmxx3KUaZ8hnME/JyyYCLRiKlFZPCJbbewTOX+WZ fV3i/ift/2MyKH/hTdhksfPQhfpQHn8HsYNFIbZVsoHl3gm1PVbLGYhl6faHW9Ml /0VnUtSYgFwgqD49p5W5ig8i8VxPAoeBxCqCd5V0XtFknteHCc+jGs7//HtULAKm hWFLlU0CAwEAAaOCAnIwggJuMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggr BgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU4zdm6DtU OfJeT+aE3C+hYb7WHyEwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEw bwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMu bGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMu bGV0c2VuY3J5cHQub3JnLzAnBgNVHREEIDAeggt2c3F1YXJlZC5jb4IPd3d3LnZz cXVhcmVkLmNvMEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgw JgYIKwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBQYKKwYB BAHWeQIEAgSB9gSB8wDxAHYAdH7agzGtMxCRIZzOJU9CcMK//V5CIAjGNzV55hB7 zFYAAAFsCbL43wAABAMARzBFAiEAu0u8mo9SExhPJ09TeonnKd1zw7rEnm+heXKm UKwDqIoCIBzS1+uBGA7eje4Rw/E8ooNTS306hEuuzKV+JHdEr5zOAHcAKTxRllTI OWW6qlD8WAfUt2+/WHopctykwwz05UVH9HgAAAFsCbL3BgAABAMASDBGAiEAj6Ii L4Y97CdOYIp+v+gQVhLaKwEWeAiNTYKhvKcboVUCIQDUMGYOAM6i3jKzzvbdqDHA j8tBsgraY5Y8ycBfwpOTYTANBgkqhkiG9w0BAQsFAAOCAQEALAeQEXysXIk/H02y VmzeXLN6D9ZnH7rTm+dyR7thBfiOKdjAkykbf+2mgPCcWgcYtcIUK+8wPfUjccwX vV9WEBzSvu8dn27N5Y3q0ETqBzaT/BVhNFg7/dHFec8BMSaiSznuEvfS4Vp1/3Xi 0S57pmlm/mySjxtMZZf1Ew8JKbFfp1leLbm8mHQLrdxMyMvguFJqlx2+WPJQEoGK 4B9iI3Nlk850FAxPunxN33S5oBHsaN8FGCYHkUHhzuYC7XoS0raFCUKuYcDThkAD e2YiT+lNwf+sU6Bc6a1vOck7rxRJJAg/UuddmNUkVKGfzjYR5hfZrez+VVyaPuqF mxM5SQ== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAoENjLu7qYJlndfvBTy9r oZO63jGLjTxMNxnomoHGZQARHjdiDyKhKbf2g2BA4w8jlTTkkFzZXlVwYnoCluhd oIdZt38m3eDnwLdT79kpEGxoQdnvlzbqIx4JxqoXfkXyXqaGLdj8VV9dj4EqyvC5 C2qQ7TLkYWA5gJF/tM4AKz8GIJ96NdcmNNVlSIFDmv4HeCjT4/W7fGwuAT0JgcgY v1+NXU+o1paiggp0y6355fsaIeALb0QAOcHTYbJ+ybPSlc67MaeO0w+h6Fhy1vRg +iIl6L664yvYgocKiOkLRMuWVMaTJIC9NvK0VdYwBds6/nXBfh0Yub2eT6Z31gBe G9RM59LGZU3UbFAmlalymcnYtEwrAsy8zMvpSUtltrO7Hr5ha9BvU1BNlVWuuzUe qY0BXtjEfVbO2OqGxuWY3RRiINU7qqCUg1qk9UQS4kibV3omz4N/hr+2wOkX8Xd/ g6pRCB8aYrSMFOE/rX2Idv4oUWaREFWVOf0hr7QdNmxx3KUaZ8hnME/JyyYCLRiK lFZPCJbbewTOX+WZfV3i/ift/2MyKH/hTdhksfPQhfpQHn8HsYNFIbZVsoHl3gm1 PVbLGYhl6faHW9Ml/0VnUtSYgFwgqD49p5W5ig8i8VxPAoeBxCqCd5V0XtFknteH Cc+jGs7//HtULAKmhWFLlU0CAwEAAQ== -----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 347603869060753118479186602485628009952060 . . . . . . . . [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 2019-07-19 09:06:59 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-17 09:06:59 +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 653816944434109189255048135976521972731466145625182188164187179581288686339653687902112099917957251992736112847142491814253148855728386914964880952506265236737195727384702568395962120534245277426256757181213173086386980839154096796630795129404455099304664740133646766028046401227785598653936853701415189081749071661239691653931614868121606753580290009059280459285723618613130800991078015271929566392234704425055264108473041417618094522482520833299166378152653484926981356028121904699502833747973097174211496956160962218003782805168361824947068059249806229428756061875888980678475484483242754368199510998591875439911627601871462063168075138464698236239997765628546872352567631670562848169037231569041305137795144806622037411503231509016570376472179445878806532554697620129198502745067385632751992519089391987715949203481244096351567722629956492114267131859665569805291875562961145712225885315691954388528151352053157919759788007656868266865664865710544632032279297011502118086511140918909991995131367955499479960017149834593097516862609732093596704577494347533467841383683791706703238094722124513938773037972154544163988234010168018884214410867971900680560049406178977912205203753192536538080078335530650850004746832521271519008757069 . . . . . . . . . . . . . . . . . . . . [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) e33766e83b5439f25e4fe684dc2fa161bed61f21 . . . . . . . . . . . . . . . . [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) 00f1007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016c09b2f8df0000040300473045022100bb4bbc9a8f5213184f274f537a89e729dd73c3bac49e6fa17972a650ac03a88a02201cd2d7eb81180ede8dee11c3f13ca283534b7d3a844baecca57e247744af9cce007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016c09b2f70600000403004830460221008fa2222f863dec274e608a7ebfe8105612da2b011678088d4d82a1bca71ba155022100d430660e00cea2de32b3cef6dda831c08fcb41b20ada63963cc9c05fc2939361 . . . . [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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