www.vswco.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:a4:fc:61:da:28:ef:9a:e2:94:0b:4b:11:64:0f:90:8d:6d 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.vswco.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:a4:fc:61:da:28:ef:9a:e2:94:0b:4b:11:64:0f:90:8d:6dSerial Number (int): 404590925434616545531284765529563840154989
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: f2:4a:1c:27:ef:f6:3d:32:52:9f:91:99:fc:54:b1:60:7e:10:d8:44
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 2e:5a:ac:06:b8:50:ae:5d:32:86:43:da:53:f7:bf:b3:3c:15:af:50
Fingerprint (sha256): b5:21:00:b1:fc:9a:dd:0e:a5:5c:fd:e3:ea:13:fa:03:bd:bf:19:f9:5d:74:75:ed:c6:72:71:d9:5c:62:5a:a3
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.vswco.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.vswco.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.vswco.com
Other certificates including the domain name vswco.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.vswco.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGUzCCBTugAwIBAgISBKT8Ydoo75rilAtLEWQPkI1tMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMTcyMDA5MTBaFw0y MDA1MTcyMDA5MTBaMBgxFjAUBgNVBAMTDXd3dy52c3djby5jb20wggIiMA0GCSqG SIb3DQEBAQUAA4ICDwAwggIKAoICAQDp0qEZeE+zrwFu0BMGlzKjYzUehWwNgZHf lwXVNRsO6+vqwlWiLdIZb59Berz/CTwwlUgjgZMrZLnKMUX4m5SsN4B3R10IMKIw nzpzClo56R/dH3GIx9iU/rjTI5GxmIA9b/E0PB3gHUf1GjkyEt/iKEqPTGb4F/D3 9ITiSTR3UDgnducljVM7EVIom+MTYpuMvlQCl00P24piCaYWZdUJfT7KU5CKBSZP vlSBTJiJZ8u1dWqsEOXFLVObRwQtZYG/sDWNRiNSDW8kMcXtmy3SIFRs0AeEqCGB CRCLrzdhEycO4j6g7bybTX61qC3AiePrpgVMzFLKX1FwypHdlyCNK/lZEt1hYF/Q EukkI1AUZjH9sSjGVc6E11RJj/dA4gT+bfE3ycz/xnxA5fiTb9Y+ybhftjJ7AGH9 sRtN2JRRci4tEwSIie/quJLg1E0fc0OIMYOCacmVlVcEuXY1dtBexBZTVrxB/m0f S0Ns2Kvj9EAeYMJn7CP96B0adWN9nH67ch6DnC03aqO+WQfLo0WyOla4/doj4C46 sMImDQbonUwAf4kzSAwJK9m5e7rql4C6gXNKxERxnr3f+FJc2cRbnSPCpyuCeqaf KJN7lJRmoINQ/8ME/moeqCF+CHon8hQRreF87fd6GsWzQyfjpDDNvYs/A1qSpOTZ EKMbn+YLnQIDAQABo4ICYzCCAl8wDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQG CCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBTyShwn 7/Y9MlKfkZn8VLFgfhDYRDAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86js oTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14 My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14 My5sZXRzZW5jcnlwdC5vcmcvMBgGA1UdEQQRMA+CDXd3dy52c3djby5jb20wTAYD VR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYa aHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEFBgorBgEEAdZ5AgQCBIH2BIHz APEAdgDwlaRZ8gDRgkAQLS+TiI6tS/4dR+OZ4dA0prCoqo6ycwAAAXBU+8PRAAAE AwBHMEUCIQD+kDPaGkKm+jLgi7vepE1UOm1tZn4cGFDOtn9idkZHrAIgBDwmQNJr dExwDYxxe96bLxz8albH/hN2RxWZoJ6DvTsAdwAHt1wb5X1o//Gwxh0jFce65ld8 V5S3au68YToaadOiHAAAAXBU+8P5AAAEAwBIMEYCIQDFoxAQNeTJXWbCJ1oePfQ3 jplYlnxcAVW8ZnApMKYUogIhAP25wVuR+7DA4XRAj1UGKJRWZZcS9nSmAZALOdQJ 8yCqMA0GCSqGSIb3DQEBCwUAA4IBAQB5TwRSdd5pM2sff8MKYzlVWpVWOawZIV7/ Bkv/m/mJqj3mtPp4lhCJ6DIXAIoaU/wOKZx9cgN+R620w1gPExolAqbk7+E3x2nc sKrZU7tB/Vdp3fNExnV3ZERgVux0vvigIhEmeIofVRSHaz/0NMycQRLFHpyD7NYh psAZr6YcbRMWaTYhSbom3gR3wBrsb6hrXG7YP3TAId5G7opczW//EUGS5MPpTdHG I7IcPZoUsh7lHXy7lGpR4lW6xKOC26RG55S+nCmBGp7dTi3DG4VhuO80FAQfn+e5 d5Ea0hWdnTZPdM7lCjPljV3/D4k36CmwWsdcFa/I6krw+Tl5lQae -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA6dKhGXhPs68BbtATBpcy o2M1HoVsDYGR35cF1TUbDuvr6sJVoi3SGW+fQXq8/wk8MJVII4GTK2S5yjFF+JuU rDeAd0ddCDCiMJ86cwpaOekf3R9xiMfYlP640yORsZiAPW/xNDwd4B1H9Ro5MhLf 4ihKj0xm+Bfw9/SE4kk0d1A4J3bnJY1TOxFSKJvjE2KbjL5UApdND9uKYgmmFmXV CX0+ylOQigUmT75UgUyYiWfLtXVqrBDlxS1Tm0cELWWBv7A1jUYjUg1vJDHF7Zst 0iBUbNAHhKghgQkQi683YRMnDuI+oO28m01+tagtwInj66YFTMxSyl9RcMqR3Zcg jSv5WRLdYWBf0BLpJCNQFGYx/bEoxlXOhNdUSY/3QOIE/m3xN8nM/8Z8QOX4k2/W Psm4X7YyewBh/bEbTdiUUXIuLRMEiInv6riS4NRNH3NDiDGDgmnJlZVXBLl2NXbQ XsQWU1a8Qf5tH0tDbNir4/RAHmDCZ+wj/egdGnVjfZx+u3Ieg5wtN2qjvlkHy6NF sjpWuP3aI+AuOrDCJg0G6J1MAH+JM0gMCSvZuXu66peAuoFzSsREcZ693/hSXNnE W50jwqcrgnqmnyiTe5SUZqCDUP/DBP5qHqghfgh6J/IUEa3hfO33ehrFs0Mn46Qw zb2LPwNakqTk2RCjG5/mC50CAwEAAQ== -----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 404590925434616545531284765529563840154989 . . . . . . . . [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 2020-02-17 20:09:10 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-17 20:09:10 +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.vswco.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 953913679385614123018755346995463030779427743133214590546761254490020583455935225045646741919988767871214993720813895219507548191647861239037327757565134694610935967701017449103902828634625376258293651809147135574139892658596643465421416333751859824485581700316467496220839079440003085746221143223591248461143021221715686418386557324024322177740787290062654086428126999384842600416261238908927668978503381973669489508077206156177114824255111725296915804822685028479753570033342369538318161489381274000613405921065281649546000236723475554832927842119545855905997540109378766047296175077455065524687425847475437273616690299219405111450257230371858356264930476700746260665194940025326513612652211640784653200619133700512150915251807810767683669184741552226334063007546270031504973735864314178750845499247067670343336313601278612422292964927061559553751906221521837070283645341503117564263935258519492244300362825999622958435576842190931497141129355188670578848567083413087245468184110371404336659643780118585303479682679458737531328368908624763046940872816710572991903567826876016606435795305662775580095094247534184401955454893400519839181198725148118754192412625103595218034671063992755027375812922089805830060473050439719496618216349 . . . . . . . . . . . . . . . . . . . . [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) f24a1c27eff63d32529f9199fc54b1607e10d844 . . . . . . . . . . . . . . . . [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 (17 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.vswco.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) 00f1007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000017054fbc3d10000040300473045022100fe9033da1a42a6fa32e08bbbdea44d543a6d6d667e1c1850ceb67f62764647ac0220043c2640d26b744c700d8c717bde9b2f1cfc6a56c7fe1376471599a09e83bd3b00770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000017054fbc3f90000040300483046022100c5a3101035e4c95d66c2275a1e3df4378e9958967c5c0155bc66702930a614a2022100fdb9c15b91fbb0c0e174408f5506289456659712f674a601900b39d409f320aa . . . . [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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