www.penteratrust.com
Issued by R3
About this certificate
This digital certificate with serial number 04:22:8f:d4:c6:fb:2f:00:dc:b0:3c:2d:fa:1a:75:84:e0:37 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:
- DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
- Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
- Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)
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): 04:22:8f:d4:c6:fb:2f:00:dc:b0:3c:2d:fa:1a:75:84:e0:37Serial Number (int): 360209928608502063849277113018720606019639
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 57:5a:a6:11:2f:88:23:55:0c:fe:d5:e5:f8:e7:04:88:33:87:b4:8f
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 1d:80:6f:0e:81:f3:af:bc:24:a5:4b:d4:35:03:bb:55:82:09:70:2d
Fingerprint (sha256): 00:87:2c:81:00:89:8b:4d:15:38:6d:fa:ad:be:94:43:45:a5:d8:5b:f1:07:60:8f:eb:61:77:d8:03:41:45:37
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----- MIIFHTCCBAWgAwIBAgISBCKP1Mb7LwDcsDwt+hp1hOA3MA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yNDAxMTYwMzAxNDlaFw0yNDA0MTUwMzAxNDhaMB8xHTAbBgNVBAMT FHd3dy5wZW50ZXJhdHJ1c3QuY29tMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIB CgKCAQEAmURSrktFam9FloEAQpUjRpxtdfYhMv7K3Z6I5ue8JUzbdl0n3X7o6lil pPyFXaHGpc+01GyoydpyHjxT/ynT4f1ql9tC6xBi9QiowAJ4md5AE15U+ThgpsYR vITfabZ0D/KxrZ2A/ghtNnCbLxDpqUl/p4JxF0shYHImqcpqXjar4sVu8t/FFA0W GY/xdw/WFN9MYUYNX81MqVmFlaKAvCT6SNgPrWe83X33JHMSg0T3V92leg4mbxjE PuMjTYOFQFjWNrk/K0hCF5i2/Vz6h7yS1epy7TLLXetatj27l0kOq2MgcEU/9t+N HIqnBSPkUBnCEh0hv9ThbDWMp95h/wIDAQABo4ICPjCCAjowDgYDVR0PAQH/BAQD AgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAA MB0GA1UdDgQWBBRXWqYRL4gjVQz+1eX45wSIM4e0jzAfBgNVHSMEGDAWgBQULrMX t1hWy65QCUDmH6+dixTCxjBVBggrBgEFBQcBAQRJMEcwIQYIKwYBBQUHMAGGFWh0 dHA6Ly9yMy5vLmxlbmNyLm9yZzAiBggrBgEFBQcwAoYWaHR0cDovL3IzLmkubGVu Y3Iub3JnLzBIBgNVHREEQTA/ghVwZW50ZXJhLmExLndydmMuY28udWuCEHBlbnRl cmF0cnVzdC5jb22CFHd3dy5wZW50ZXJhdHJ1c3QuY29tMBMGA1UdIAQMMAowCAYG Z4EMAQIBMIIBAwYKKwYBBAHWeQIEAgSB9ASB8QDvAHUA7s3QZNXbGs7FXLedtM0T ojKHRny87N7DUUhZRnEftZsAAAGNEG69hwAABAMARjBEAiA7R1McXBRpjuFIhA6O oJit3WhvtEHXZt5RW4A1SWGzHgIgECQ/1JxS8o7ZL5Yhlffk18rpyGRDq0uDd2dq mg+TZ1EAdgCi4r/WHt4vLweg1k5tN6fcZUOwxrUuotq3iviabfUX2AAAAY0Qbr1Z AAAEAwBHMEUCIGDMj9tzWkZeP1vZck2X/uRFoYkRciVLDayFJpckA8CeAiEA3CFI TuvVx8hDMaDaJpOeLxCCMJ0Tt5yoAB5dtKw3Oa8wDQYJKoZIhvcNAQELBQADggEB AI0ud9KLjC6vKa4kWd6VlwDFq1g8Hm2OgKrx/ebzN8obS4vL3c1Yda5DyCSpoTYd MdvLQVmISD6OzGO6urVwQQv9kbXR3TfhpxT8UaghebnPDTyxZuWz8LLlr4WY1TcV ZPE3tXCsl5EN+pLP/EzM1YByRSB8nBkMaopxX+1XgMH2W0slzRvxy9kce10SgbcZ RA7fA7hKPBTBPGlsRHl/F7s2VOrxKvWFU9oVaxvuGRLPrPh7mbImrVvEmqV+ivbS YA0Ur93RLDNKvGGk8hCQ+0ioMdXoZ3aS8F2vFc06AYg+kV/Seqq/J3W33jpTwTqR ZD9dHjOZs/bsNayKhwYPlNo= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAmURSrktFam9FloEAQpUj RpxtdfYhMv7K3Z6I5ue8JUzbdl0n3X7o6lilpPyFXaHGpc+01GyoydpyHjxT/ynT 4f1ql9tC6xBi9QiowAJ4md5AE15U+ThgpsYRvITfabZ0D/KxrZ2A/ghtNnCbLxDp qUl/p4JxF0shYHImqcpqXjar4sVu8t/FFA0WGY/xdw/WFN9MYUYNX81MqVmFlaKA vCT6SNgPrWe83X33JHMSg0T3V92leg4mbxjEPuMjTYOFQFjWNrk/K0hCF5i2/Vz6 h7yS1epy7TLLXetatj27l0kOq2MgcEU/9t+NHIqnBSPkUBnCEh0hv9ThbDWMp95h /wIDAQAB -----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 360209928608502063849277113018720606019639 . . . . . . . . [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 2024-01-16 03:01:49 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-15 03:01:48 +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 19348151973000402711692825911350060244783192416703131628789322905632076407343802304317231691600406974272881110935592208663508209143621552451119168655979207961147373827460499062205290232942948180044685589565786850285407140771614377805936469647391678852496716566755466314751027356970387241214441445861970090847771637212717225987867813886126550503143830466014871778464174139317199563845754323683848635481833106124833107900775608045754812971188906444235523884337975725505633163583739957370539051179941976799669542729381166338404221703954944458638850823557300501747479921135585855898774339312071737438613137052703148368383 . . . . . . . . . . . . . . . . . . . . [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) 575aa6112f8823550cfed5e5f8e704883387b48f . . . . . . . . . . . . . . . . [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 (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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef007500eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018d106ebd87000004030046304402203b47531c5c14698ee148840e8ea098addd686fb441d766de515b80354961b31e022010243fd49c52f28ed92f962195f7e4d7cae9c86443ab4b8377676a9a0f936751007600a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018d106ebd590000040300473045022060cc8fdb735a465e3f5bd9724d97fee445a1891172254b0dac8526972403c09e022100dc21484eebd5c7c84331a0da26939e2f1082309d13b79ca8001e5db4ac3739af . . . . [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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