contigent.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:62:c4:49:4a:ac:e3:1c:cc:89:12:9c:6d:0e:a0:c2:69:f6 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=contigent.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:62:c4:49:4a:ac:e3:1c:cc:89:12:9c:6d:0e:a0:c2:69:f6Serial Number (int): 294945438992973068448509218434566299216374
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 14:da:fb:fa:94:d7:48:c6:6f:9b:ee:19:de:22:4d:48:09:94:d9:da
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 03:f0:c7:b6:07:75:59:8f:20:e4:e8:f9:0b:87:f4:fb:8f:11:88:0e
Fingerprint (sha256): 82:8c:e4:3c:4e:f3:fc:b1:a4:2e:40:2e:66:7e:7c:b7:15:2b:a2:b0:42:2d:ca:c0:2b:b1:af:d5:4b:93:f5:97
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate contigent.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for contigent.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
contigent.com
Other certificates including the domain name contigent.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for contigent.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGUDCCBTigAwIBAgISA2LESUqs4xzMiRKcbQ6gwmn2MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA3MjcxOTA2MjJaFw0x OTEwMjUxOTA2MjJaMBgxFjAUBgNVBAMTDWNvbnRpZ2VudC5jb20wggIiMA0GCSqG SIb3DQEBAQUAA4ICDwAwggIKAoICAQDRW+00MqQSkYSqC/dSq1K0YwszmJwsEXWi YNgpjOpU0bfqUKpVNbYOGQBFbT4w/UAWtFnhdBXj8xnzE8edsKUXv+178CyuwlFy FX5iHRjR3g3eeJ2EirdTmw72X97wv5hvuV35CCwOaJ2f9HVTImD3yyONUhNKeHUi jT9agRjKGz4XfqwdhFSOlk8sX26aQix99lP+oKf50XJjQdbUB2uy/0oZhLpv01MO N3cfLjI5psoRCijxhycVTM28NvcVUFuOW7bt0e/SuQkaJ2427DDhG6nrUAf8wjfV GQ2IgSPRPoYjj/zE4lAvnJLEFsMKPzMq8ZVaZrqi3x75GMsEVOSkowBLkW8l9ltP PVQPGhvDZuS1vRK3kSvdUbjD4xFUf2rrWoCg9kx7gksOJmJlgv6QyqZw/pfxwLnk TJLxTnmdqJHGA916TbXMBXlSsjk6+EgDVBID3STiJ3fsSNkbxX4bXZO+5GCRAHSz Z0FArtMLW1ujnRs6wo8t/QEhYTcrAWqFoQPDcw8lJYptmkuG9mp7gEs1iBjqNebl nt1iU0hX9QAxe5wHIEf+3+siz3J8ZRtUQX0KawSA09tDpUhdgBk74rfUhnCiX+kq zOqSLod/GC4lf6mNg28qNEzY6fEZMjPGl+l/5uYGmhVG/5EwbARbxFh5O9HvAb+X cC4jivq3YwIDAQABo4ICYDCCAlwwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQG CCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBQU2vv6 lNdIxm+b7hneIk1ICZTZ2jAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86js oTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14 My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14 My5sZXRzZW5jcnlwdC5vcmcvMBgGA1UdEQQRMA+CDWNvbnRpZ2VudC5jb20wTAYD VR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYa aHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggECBgorBgEEAdZ5AgQCBIHzBIHw AO4AdQB0ftqDMa0zEJEhnM4lT0Jwwr/9XkIgCMY3NXnmEHvMVgAAAWw1Cpr0AAAE AwBGMEQCIB4Og1rXwB45G36e1689eKNQPiJXKCLFWa1Lkuos4R6RAiByiC5cuXN/ MvwumInsLL3ZRreqUOBhAVvhhVyH5u+WmAB1ACk8UZZUyDlluqpQ/FgH1Ldvv1h6 KXLcpMMM9OVFR/R4AAABbDUKmR8AAAQDAEYwRAIgO69XMtXKRt7je1TaRtalvOZ/ 3U2uhA+Ddsr2D9FcsKkCIGcmmRDG9b4EiNqlMvTi7vGSuzKFYboDnIzkup63w/qT MA0GCSqGSIb3DQEBCwUAA4IBAQCPDrKUU3WwyRzm2VhTgHs/nAMwbkZhYC5UPK7R dZUIl9+JN159gDcsC6EwVl9VvlWjCIoZ3Ficm8RQoou1yRHRMHc5DkP+nlMlGcY6 fH4YwE5oqq0FpHHJaI7WjCEeJVG+p6ich751nLRpMbLzkpLG+LGWYi3ANM3h2C15 0vp2NytzXoVsljioOYaf069YVsJ+oGihZAY64puNItyV2Vcc24wyuOAmaWdmvnUI 9mqVE+VmjUgUyIesWciLpAg0B1MNDZYGoJunBYK+hnR/v1TACfdcAEQBCohje4ET vlOTpXROHst8u/iztkt//MufNg4r37PY6Bfa946lgLn5kHq8 -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA0VvtNDKkEpGEqgv3UqtS tGMLM5icLBF1omDYKYzqVNG36lCqVTW2DhkARW0+MP1AFrRZ4XQV4/MZ8xPHnbCl F7/te/AsrsJRchV+Yh0Y0d4N3nidhIq3U5sO9l/e8L+Yb7ld+QgsDmidn/R1UyJg 98sjjVITSnh1Io0/WoEYyhs+F36sHYRUjpZPLF9umkIsffZT/qCn+dFyY0HW1Adr sv9KGYS6b9NTDjd3Hy4yOabKEQoo8YcnFUzNvDb3FVBbjlu27dHv0rkJGiduNuww 4Rup61AH/MI31RkNiIEj0T6GI4/8xOJQL5ySxBbDCj8zKvGVWma6ot8e+RjLBFTk pKMAS5FvJfZbTz1UDxobw2bktb0St5Er3VG4w+MRVH9q61qAoPZMe4JLDiZiZYL+ kMqmcP6X8cC55EyS8U55naiRxgPdek21zAV5UrI5OvhIA1QSA90k4id37EjZG8V+ G12TvuRgkQB0s2dBQK7TC1tbo50bOsKPLf0BIWE3KwFqhaEDw3MPJSWKbZpLhvZq e4BLNYgY6jXm5Z7dYlNIV/UAMXucByBH/t/rIs9yfGUbVEF9CmsEgNPbQ6VIXYAZ O+K31IZwol/pKszqki6HfxguJX+pjYNvKjRM2OnxGTIzxpfpf+bmBpoVRv+RMGwE W8RYeTvR7wG/l3AuI4r6t2MCAwEAAQ== -----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 294945438992973068448509218434566299216374 . . . . . . . . [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 2019-07-27 19:06:22 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-25 19:06:22 +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 'contigent.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 854110562237734205858916322603051665673934891755392990188405256417952006597475895300263566296216009603629229396527967561489284176164474918009757084740273376540066629526660092806312853411491978334772406478230606246195416351779352733891431923284755459301234040879712147215426073141839458538186010910110708769398900670744092370170520607135129562090046158806953144933572583702478724605586617096128207058103041411318751079689738166209903702715237059726392267440161697324008342222027678031600684721409122710100879878965174002457946992179747617777105965837930478018668255977386589406126883712110416199034230319030508387915922721901888309895168771942944279400946157487647282032345435597132085118511939265073367850463006263281308327748133774378749401991550334323036560560606746278765369705615920254349116633437036509598238076361095930335452550965676981756168402130846192819720319711634080211273619341804253977391455995046109418301811005598031974150187074468722918692940231161280084910268746710323252643628996538800131944802710573927163349652124739434527053163348302224931909704433454890531679048082220003707527725198880039704816150486909793292349129617670816705909819214807158055865533961062568463602674203427660341740866221237227740517283683 . . . . . . . . . . . . . . . . . . . . [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) 14dafbfa94d748c66f9bee19de224d480994d9da . . . . . . . . . . . . . . . . [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 'contigent.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 (243 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes) 00ee007500747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016c350a9af4000004030046304402201e0e835ad7c01e391b7e9ed7af3d78a3503e22572822c559ad4b92ea2ce11e91022072882e5cb9737f32fc2e9889ec2cbdd946b7aa50e061015be1855c87e6ef9698007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016c350a991f000004030046304402203baf5732d5ca46dee37b54da46d6a5bce67fdd4dae840f8376caf60fd15cb0a9022067269910c6f5be0488daa532f4e2eef192bb328561ba039c8ce4ba9eb7c3fa93 . . . . [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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