www.contextine.com
Issued by R3
About this certificate
This digital certificate with serial number 03:47:7d:c0:63:3c:70:8a:a2:5b:34:a2:13:bd:3e:a7:72:a3 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=www.contextine.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:47:7d:c0:63:3c:70:8a:a2:5b:34:a2:13:bd:3e:a7:72:a3Serial Number (int): 285664058279884394448729095617127396111011
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 5f:90:bd:11:78:56:4d:f6:83:df:31:35:75:c4:92:78:f8:26:20:16
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): ed:82:38:a5:60:54:0f:fe:5b:d7:45:e3:71:e3:c2:3f:64:19:d1:ae
Fingerprint (sha256): a9:59:e7:5c:26:8b:2d:14:ce:21:28:c8:5e:49:76:13:6d:39:35:78:a0:2e:c3:6b:70:d5:a7:69:8d:ae:00:05
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate www.contextine.com
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.contextine.com
Public Key Algorithm
RSA
Key Size
2048
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
contextine.com
www.contextine.com
www.contextine.com
Other certificates including the domain name contextine.com
(limited to 100 certificates)
contextine.com
*.contextine.com
*.contextine.com
*.contextine.com
beta4.contextine.com
www.contextine.com
demo.contextine.com
contextine.com
contextine.com
beta2.contextine.com
*.contextine.com
demo44545.contextine.com
testdemo1.contextine.com
contextine.com
solink1.contextine.com
solink.contextine.com
demo.contextine.com
beta5.contextine.com
contextine.com
www.contextine.com
solinkdemo.contextine.com
solinkdemo.contextine.com
connect.contextine.com
demo445454545.contextine.com
demo4454.contextine.com
contextine.com
*.contextine.com
solink.contextine.com
contextine.com
beta1.contextine.com
beta.contextine.com
beta3.contextine.com
demo445454545.contextine.com
solink.contextine.com
testdemo.contextine.com
*.contextine.com
*.contextine.com
*.contextine.com
beta4.contextine.com
www.contextine.com
demo.contextine.com
contextine.com
contextine.com
beta2.contextine.com
*.contextine.com
demo44545.contextine.com
testdemo1.contextine.com
contextine.com
solink1.contextine.com
solink.contextine.com
demo.contextine.com
beta5.contextine.com
contextine.com
www.contextine.com
solinkdemo.contextine.com
solinkdemo.contextine.com
connect.contextine.com
demo445454545.contextine.com
demo4454.contextine.com
contextine.com
*.contextine.com
solink.contextine.com
contextine.com
beta1.contextine.com
beta.contextine.com
beta3.contextine.com
demo445454545.contextine.com
solink.contextine.com
testdemo.contextine.com
Certificate
The complete raw certificate details for www.contextine.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFAjCCA+qgAwIBAgISA0d9wGM8cIqiWzSiE70+p3KjMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMzA3MjcwODM1MDhaFw0yMzEwMjUwODM1MDdaMB0xGzAZBgNVBAMT End3dy5jb250ZXh0aW5lLmNvbTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoC ggEBAMsb861RMq6UoJdGJMazqUatiRzSunkiiwwmZuUu1WfJvUhAP1OSDndHwMOT UeEVmkcUo4ILsxl+xfFUaRUP0x5fQwvSLNgDaqHCa6Wrvd83miR5yysdsQYoY3x0 yOkVg2PMBhThjhT1HSOtHX37H08x92m7JwB3I9ui9eiIOJCgi+gVBMDKnH9ipcRD YHueRs7HBHnZxRgznKvACZsHfshwseATRxdRT7a/Sm18V3FGKa6C96YrSwImmFKp Y2g5TcMu19X4OyE2/HOvVnw1evWvqsy7zOdYSs88O+5bD1j78TtpmPccPF01Kde+ g04NZV3O4/78z0El/fG9MuawLGcCAwEAAaOCAiUwggIhMA4GA1UdDwEB/wQEAwIF oDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAd BgNVHQ4EFgQUX5C9EXhWTfaD3zE1dcSSePgmIBYwHwYDVR0jBBgwFoAUFC6zF7dY VsuuUAlA5h+vnYsUwsYwVQYIKwYBBQUHAQEESTBHMCEGCCsGAQUFBzABhhVodHRw Oi8vcjMuby5sZW5jci5vcmcwIgYIKwYBBQUHMAKGFmh0dHA6Ly9yMy5pLmxlbmNy Lm9yZy8wLQYDVR0RBCYwJIIOY29udGV4dGluZS5jb22CEnd3dy5jb250ZXh0aW5l LmNvbTATBgNVHSAEDDAKMAgGBmeBDAECATCCAQUGCisGAQQB1nkCBAIEgfYEgfMA 8QB3ALc++yTfnE26dfI5xbpY9Gxd/ELPep81xJ4dCYEl7bSZAAABiZazvFYAAAQD AEgwRgIhAJLKjN88v5Hmapq8lYFyr/+VmcVQzIJmDWGxaMvThpPkAiEAxqct/quJ 1V7rpiujKfisXWuJg0gZlYDoCriwZfwDXL0AdgB6MoxU2LcttiDqOOBSHumEFnAy E4VNO9IrwTpXo1LrUgAAAYmWs7xeAAAEAwBHMEUCIQDHjdgZjYHhRLVMriGOk+Lv F2XEnso2oeQFIU8oDijuegIgZ4vASL0MDKQ/gfVsmkduEBKIdxf8qGB44C64A2lA 4BkwDQYJKoZIhvcNAQELBQADggEBAJ0d5CgJU6jh41xhuVuIhzIJvQrPTxUXKAzK 2Dcwj7PLbvZ/UpZc4Gbyxfmb9xPVErBS58VxIgoFlS9WJ3218Bk+e4VpFWUSTQ1X wU0sDddDoTEdWLx7fK0OY+EAT19lKRQRtSNm1BZ5CodV0xV2iCDl8gNanjIkKk6x Oejr4kk/4AJ02fJJs18X7IKjyhMA/qTX3menNJhibNK/XqZy224CsvxF4r/KDKvQ 8IlxrXPQUWrACNWJNwQ5SkiamdvyYneBUNtWtOd4ZLMpl5ZAaHqIuN16pqKGzreS zPo5EGaxrMDU0Ep1wmcsuybAFpvhnhlnqqN6iMvNw5FaZ3uefSY= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyxvzrVEyrpSgl0YkxrOp Rq2JHNK6eSKLDCZm5S7VZ8m9SEA/U5IOd0fAw5NR4RWaRxSjgguzGX7F8VRpFQ/T Hl9DC9Is2ANqocJrpau93zeaJHnLKx2xBihjfHTI6RWDY8wGFOGOFPUdI60dffsf TzH3absnAHcj26L16Ig4kKCL6BUEwMqcf2KlxENge55GzscEednFGDOcq8AJmwd+ yHCx4BNHF1FPtr9KbXxXcUYproL3pitLAiaYUqljaDlNwy7X1fg7ITb8c69WfDV6 9a+qzLvM51hKzzw77lsPWPvxO2mY9xw8XTUp176DTg1lXc7j/vzPQSX98b0y5rAs ZwIDAQAB -----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 285664058279884394448729095617127396111011 . . . . . . . . [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 'R3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-07-27 08:35:08 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-10-25 08:35:07 +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.contextine.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 (2160 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 25640159485653826789672759348252392271087756330105542563459228976498092543899302573215043489621699451782404114163712143699832461064571561549298960538063937880991696508382314496486215830087952062288290172017208096105536895370658511203412161921506679387386976471656534940656561545909670829292719571662254341699617481916301942376913317425977876089840441129691000212278041786278413325479270087184537218071931053732381684706007888166937733388970832200732877823674394517440569338913646926131606720001894438071105012348430988070287612698193945273248706504152479302572947248348620607558129520530995164773973348360026114239591 . . . . . . . . . . . . . . . . . . . . [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) 5f90bd1178564df683df313575c49278f8262016 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (38 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'contextine.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.contextine.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 (12 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 1.3.6.1.4.1.11129.2.4.2 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f1007700b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018996b3bc56000004030048304602210092ca8cdf3cbf91e66a9abc958172afff9599c550cc82660d61b168cbd38693e4022100c6a72dfeab89d55eeba62ba329f8ac5d6b898348199580e80ab8b065fc035cbd0076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018996b3bc5e0000040300473045022100c78dd8198d81e144b54cae218e93e2ef1765c49eca36a1e405214f280e28ee7a0220678bc048bd0c0ca43f81f56c9a476e1012887717fca86078e02eb8036940e019 . . . . [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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