www.penteratrust.com
Issued by R3
About this certificate
This digital certificate with serial number 04:b4:6d:f4:7b:88:23:0a:99:a1:c2:d9:47:05:d9:a1:62:95 was issued on by Let's Encrypt.
With 3 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.penteratrust.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:b4:6d:f4:7b:88:23:0a:99:a1:c2:d9:47:05:d9:a1:62:95Serial Number (int): 409846125050306204479194297046781525058197
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 2d:0a:b0:99:c0:d4:e5:ef:b7:ba:9d:74:90:d3:af:d2:76:08:c2:e7
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): e7:67:78:ab:46:00:41:c9:69:53:33:c9:bf:0d:5a:ce:fe:3d:5e:d8
Fingerprint (sha256): 49:53:da:5e:d9:4f:48:7a:64:0b:13:28:29:8d:1d:c5:3e:ba:e1:7d:5c:76:4e:31:30:8f:be:8b:23:fe:2a:ac
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate www.penteratrust.com
3
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.penteratrust.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
pentera.a1.wrvc.co.uk
penteratrust.com
www.penteratrust.com
penteratrust.com
www.penteratrust.com
Other certificates including the domain name penteratrust.com
(limited to 100 certificates)
www.penteratrust.com
www.penteratrust.com
www.penteratrust.com
mail.penteratrust.com
mail.penteratrust.com
mail.penteratrust.com
www.penteratrust.com
pentera.a1.wrvc.co.uk
www.penteratrust.com
www.penteratrust.com
pentera.a1.wrvc.co.uk
www.penteratrust.com
pentera.a1.wrvc.co.uk
mail.penteratrust.com
pentera.a1.wrvc.co.uk
www.penteratrust.com
pentera.a1.wrvc.co.uk
pentera.a1.wrvc.co.uk
www.penteratrust.com
pentera.a1.wrvc.co.uk
www.penteratrust.com
www.penteratrust.com
www.penteratrust.com
www.penteratrust.com
pentera.a1.wrvc.co.uk
www.penteratrust.com
www.penteratrust.com
www.penteratrust.com
www.penteratrust.com
pentera.a1.wrvc.co.uk
www.penteratrust.com
www.penteratrust.com
mail.penteratrust.com
mail.penteratrust.com
mail.penteratrust.com
www.penteratrust.com
pentera.a1.wrvc.co.uk
www.penteratrust.com
www.penteratrust.com
pentera.a1.wrvc.co.uk
www.penteratrust.com
pentera.a1.wrvc.co.uk
mail.penteratrust.com
pentera.a1.wrvc.co.uk
www.penteratrust.com
pentera.a1.wrvc.co.uk
pentera.a1.wrvc.co.uk
www.penteratrust.com
pentera.a1.wrvc.co.uk
www.penteratrust.com
www.penteratrust.com
www.penteratrust.com
www.penteratrust.com
pentera.a1.wrvc.co.uk
www.penteratrust.com
www.penteratrust.com
www.penteratrust.com
www.penteratrust.com
pentera.a1.wrvc.co.uk
Certificate
The complete raw certificate details for www.penteratrust.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFWDCCBECgAwIBAgISBLRt9HuIIwqZocLZRwXZoWKVMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMzA1MjEwMTE1NTRaFw0yMzA4MTkwMTE1NTNaMB8xHTAbBgNVBAMT FHd3dy5wZW50ZXJhdHJ1c3QuY29tMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIB CgKCAQEAj+N31VEFMaamwlcdqtGp49XN2Rt+HpBA/OZBnpxV7iFrG0mtO5RtiJqL xvwt5eR+Ql7pgUNuVH7VJUvAXJQoRlKLIMUHJYV1BhF6YnCxf7G23AZG3Ut5cAej t1a5zl9BkD6Wc+N8YZ6x8WoZuwEyJCK97QziAwY9S5JdngIc+7typQUzsF3F2jko FCHqExyyzVyUIfGaKVQl/MhTvXD/lVZRx2TA0wgaAwHQg8OPC0EMVxqBNEHbL87F B6nkpgX3SQdIuCicQxor6nHQ+6aJDRKmgCrLezLudaaTuGM6/q5dp+qDYpuyVm9g 8DYq/ix6JqZLHMVBhRnuMgf7Oql/gQIDAQABo4ICeTCCAnUwDgYDVR0PAQH/BAQD AgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAA MB0GA1UdDgQWBBQtCrCZwNTl77e6nXSQ06/SdgjC5zAfBgNVHSMEGDAWgBQULrMX t1hWy65QCUDmH6+dixTCxjBVBggrBgEFBQcBAQRJMEcwIQYIKwYBBQUHMAGGFWh0 dHA6Ly9yMy5vLmxlbmNyLm9yZzAiBggrBgEFBQcwAoYWaHR0cDovL3IzLmkubGVu Y3Iub3JnLzBIBgNVHREEQTA/ghVwZW50ZXJhLmExLndydmMuY28udWuCEHBlbnRl cmF0cnVzdC5jb22CFHd3dy5wZW50ZXJhdHJ1c3QuY29tMEwGA1UdIARFMEMwCAYG Z4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9jcHMu bGV0c2VuY3J5cHQub3JnMIIBBQYKKwYBBAHWeQIEAgSB9gSB8wDxAHYAtz77JN+c Tbp18jnFulj0bF38Qs96nzXEnh0JgSXttJkAAAGIPBeGdgAABAMARzBFAiAp+yb9 YS6+gWDLLYxITVmuQxSXEkxBnqi+WPM9v8auJAIhAIMRNIxY2d79bOZGpvuQRxVf kIQ9/Z+cdTO9V9cIgiXOAHcAejKMVNi3LbYg6jjgUh7phBZwMhOFTTvSK8E6V6NS 61IAAAGIPBeGiwAABAMASDBGAiEArhcji+YsgqsnjBd/iQ+a8zLb6ZGKyPuFJeXg SZzb1q4CIQC0RtrVsancwVMdQ7CQJx+btl4nkIP0amwrX4usJRyhzTANBgkqhkiG 9w0BAQsFAAOCAQEAQJ2s9lNmpIKwzeKqBK/v4dvpEEC4ATlkzZFZTk4+pn0ACmxV OtIJ8EAKEQQ/ZiWxJWoTH2nCnZiC+MZY3zjAezbLy9q5Aoa2ss8I72JnzTLCLYpf gvlG0/gywFMDM+hhhb3eFf6X07jzb1qzj5N2BBVGrc5zc0uzHIYLhUe/lcDa+9QR YItC8yksxudT7ishII9/KF9Ew1e/lm3nIUJW07PTK45s9wzSEPvZ1MOVYT0QUkU3 MiBjD/jGyyHWJmN/7qedaJC9BfPQCFwy2nmdPWrVUbExC59DHe9MCQIfP4kepPpy +GOaRF5NnusKIJsCDCA8ay6RBUPVNREa9IorMw== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAj+N31VEFMaamwlcdqtGp 49XN2Rt+HpBA/OZBnpxV7iFrG0mtO5RtiJqLxvwt5eR+Ql7pgUNuVH7VJUvAXJQo RlKLIMUHJYV1BhF6YnCxf7G23AZG3Ut5cAejt1a5zl9BkD6Wc+N8YZ6x8WoZuwEy JCK97QziAwY9S5JdngIc+7typQUzsF3F2jkoFCHqExyyzVyUIfGaKVQl/MhTvXD/ lVZRx2TA0wgaAwHQg8OPC0EMVxqBNEHbL87FB6nkpgX3SQdIuCicQxor6nHQ+6aJ DRKmgCrLezLudaaTuGM6/q5dp+qDYpuyVm9g8DYq/ix6JqZLHMVBhRnuMgf7Oql/ gQIDAQAB -----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 409846125050306204479194297046781525058197 . . . . . . . . [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 2023-05-21 01:15:54 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-08-19 01:15:53 +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.penteratrust.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 18164246310200674621860151736051788383786674669844531937192853006698463091038728070226374879864710202975072890185973856119954386717908215593513700717245174105134850872992783119615016863320971876648548779864682950960097001224058458135221219632383101720805492120075545457538142371728016568601899374973597169074613764497564284440659959629352402536940563130625872450945570821171683070551754163824687682707032003445072460405016926895781911769921733884114954702176764206756730326241840651161180004672119250623452004204247634258842858389287921823765986492680558571120066105300246773483603217660864016843866762946354614992769 . . . . . . . . . . . . . . . . . . . . [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) 2d0ab099c0d4e5efb7ba9d7490d3afd27608c2e7 . . . . . . . . . . . . . . . . [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 (65 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'pentera.a1.wrvc.co.uk' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'penteratrust.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.penteratrust.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) 00f1007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb499000001883c1786760000040300473045022029fb26fd612ebe8160cb2d8c484d59ae431497124c419ea8be58f33dbfc6ae240221008311348c58d9defd6ce646a6fb9047155f90843dfd9f9c7533bd57d7088225ce0077007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb52000001883c17868b0000040300483046022100ae17238be62c82ab278c177f890f9af332dbe9918ac8fb8525e5e0499cdbd6ae022100b446dad5b1a9dcc1531d43b090271f9bb65e279083f46a6c2b5f8bac251ca1cd . . . . [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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