esf-bernex.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:10:2d:ec:b7:96:a9:b9:1d:da:72:cc:12:78:5f:60:5f:92 was issued on by Let's Encrypt.
With 5 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=esf-bernex.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:10:2d:ec:b7:96:a9:b9:1d:da:72:cc:12:78:5f:60:5f:92Serial Number (int): 353954705963262646039820660706487809630098
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 81:39:de:5f:6b:8d:ee:73:66:ec:80:eb:fa:cb:cd:e9:45:05:15:70
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 07:c2:b3:dc:ac:b6:80:29:c4:a9:ed:4e:c1:1f:35:57:58:00:f1:97
Fingerprint (sha256): 2d:c6:20:bc:ae:54:6f:68:c4:b1:ab:02:f4:42:32:1b:5f:36:b0:bc:f0:05:1f:3c:16:e1:78:48:98:9d:40:47
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate esf-bernex.com
5
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for esf-bernex.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
esf-bernex.com
esf-bernex.valraiso.net
ski-school-bernex.co.uk
www.esf-bernex.com
www.ski-school-bernex.co.uk
esf-bernex.valraiso.net
ski-school-bernex.co.uk
www.esf-bernex.com
www.ski-school-bernex.co.uk
Other certificates including the domain name esf-bernex.com
(limited to 100 certificates)
www.esf-bernex.com
esf-bernex.com
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esf-bernex.com
Certificate
The complete raw certificate details for esf-bernex.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFtzCCBJ+gAwIBAgISBBAt7LeWqbkd2nLMEnhfYF+SMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMTIwNDQ2MzVaFw0y MDAzMTEwNDQ2MzVaMBkxFzAVBgNVBAMTDmVzZi1iZXJuZXguY29tMIIBIjANBgkq hkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyKOnRWvP0Sp+5AaPqg97tutt2rBbtIj8 QEoVPh8eFsXiBGUCM8bBbPE5p6uc8ZE8Uy9dO/OlNlgYgDV+Vz9ULSC3No0aZKId 3EThIvW8vQ8PhvGLHyIAlCriE0D7fABFfPRI7VjfSpjNLl1KCnHQNXpfTFZBXhEL wh5jc+vq8V2/MrgCMbpmxfUU9pIVAsq/ZsUK1ceTYrETF02CwdOYFptuI8WMboTz RELAKzd75jPJGGyG548kz9r33CKmpeLL+JKEZuc4vXkYiafvLp4PEpbSA446P8O0 TiHI2Aev9YQ3FubHIx7cH5T1R/zVG2mKFY1lZtGGAl5VYCGxtx3wKQIDAQABo4IC xjCCAsIwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEF BQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBSBOd5fa43uc2bsgOv6y83pRQUV cDAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86jsoTBvBggrBgEFBQcBAQRj MGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14My5sZXRzZW5jcnlwdC5v cmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14My5sZXRzZW5jcnlwdC5v cmcvMHwGA1UdEQR1MHOCDmVzZi1iZXJuZXguY29tghdlc2YtYmVybmV4LnZhbHJh aXNvLm5ldIIXc2tpLXNjaG9vbC1iZXJuZXguY28udWuCEnd3dy5lc2YtYmVybmV4 LmNvbYIbd3d3LnNraS1zY2hvb2wtYmVybmV4LmNvLnVrMEwGA1UdIARFMEMwCAYG Z4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9jcHMu bGV0c2VuY3J5cHQub3JnMIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDwAHYA8JWkWfIA 0YJAEC0vk4iOrUv+HUfjmeHQNKawqKqOsnMAAAFu+KUHOQAABAMARzBFAiEA9qIP ekE3aNC8xMyvlnTWxapE8lbBn7b8A6WyQuSpMNoCIGfTG/XfFivhWySM3ppqLJp3 dBK3yN6qd1QWkiy7sT7AAHYAsh4FzIuizYogTodm+Su5iiUgZ2va+nDnsklTLe+L kF4AAAFu+KUHLAAABAMARzBFAiEA0hxXeufgR9OOa6CFCrT+NMb+NoBxI1c2uLe6 n5UXyZACIGnKHiuWnA1f2cmINM1hbZHLEfqbenZnNhbmBfR66g3qMA0GCSqGSIb3 DQEBCwUAA4IBAQA9ubSv3K7MDd8OKalPgywXVBcWhvZ+dkaprj9sv81M9LbREO5h ofnacN2zYeTY+O/NxZcIRFZ3Bw2q36Vh7tplSCV22pOzCreclK29sTrDgyefwk9a sc/gky0wvAcZfn772CnIYwGtyrYl57157HbCdpUwljhbjfcuvoS/gaPSrjJ0S5M/ nCjDI8Pvnp3puF5t5OkCzTEtMP9h5SSOiNRZuZ1e9yyIqhyTbIH/KyLumsWBDVkm Uuz/7ZiqX2Hg9MUlBwIs6ZYf+OlBAprDwVAXlcuF04M/C0iTEx9CQf+roMnqyksl 5JLh91Lbh/H3h6WdvdwA92/S3DX+R2X2NwzG -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyKOnRWvP0Sp+5AaPqg97 tutt2rBbtIj8QEoVPh8eFsXiBGUCM8bBbPE5p6uc8ZE8Uy9dO/OlNlgYgDV+Vz9U LSC3No0aZKId3EThIvW8vQ8PhvGLHyIAlCriE0D7fABFfPRI7VjfSpjNLl1KCnHQ NXpfTFZBXhELwh5jc+vq8V2/MrgCMbpmxfUU9pIVAsq/ZsUK1ceTYrETF02CwdOY FptuI8WMboTzRELAKzd75jPJGGyG548kz9r33CKmpeLL+JKEZuc4vXkYiafvLp4P EpbSA446P8O0TiHI2Aev9YQ3FubHIx7cH5T1R/zVG2mKFY1lZtGGAl5VYCGxtx3w KQIDAQAB -----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 353954705963262646039820660706487809630098 . . . . . . . . [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 2019-12-12 04:46:35 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-11 04:46:35 +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 'esf-bernex.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 25328361493995918334431345474704771769760455351892424534867216951147188845446649591142370093158450057904273007870020703577176800949487405029265206418868064817954011907869788317681926061710955002785947572469401773087698826398891149887822778390126065212364803864632543647089011495587621171537202343556744426089273254123279682744164589123722292709166827874736994181918984125561679350270665461038020582671469977283621793385572897848249604823002478848146003651759963191775245377374302131700847484464099920524352105032163506667470769189317176799925837877886161514788040464940362324124710142470202702101721336563783694151721 . . . . . . . . . . . . . . . . . . . . [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) 8139de5f6b8dee7366ec80ebfacbcde945051570 . . . . . . . . . . . . . . . . [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 (117 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'esf-bernex.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'esf-bernex.valraiso.net' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ski-school-bernex.co.uk' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.esf-bernex.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ski-school-bernex.co.uk' . . . . . . . . . . . . . . . . [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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f0007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016ef8a507390000040300473045022100f6a20f7a413768d0bcc4ccaf9674d6c5aa44f256c19fb6fc03a5b242e4a930da022067d31bf5df162be15b248cde9a6a2c9a777412b7c8deaa775416922cbbb13ec0007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016ef8a5072c0000040300473045022100d21c577ae7e047d38e6ba0850ab4fe34c6fe368071235736b8b7ba9f9517c990022069ca1e2b969c0d5fd9c98834cd616d91cb11fa9b7a76673616e605f47aea0dea . . . . [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) 003db9b4afdcaecc0ddf0e29a94f832c1754171686f67e7646a9ae3f6cbfcd4cf4b6d110ee61a1f9da70ddb361e4d8f8efcdc59708445677070daadfa561eeda65482576da93b30ab79c94adbdb13ac383279fc24f5ab1cfe0932d30bc07197e7efbd829c86301adcab625e7bd79ec76c276953096385b8df72ebe84bf81a3d2ae32744b933f9c28c323c3ef9e9de9b85e6de4e902cd312d30ff61e5248e88d459b99d5ef72c88aa1c936c81ff2b22ee9ac5810d592652ecffed98aa5f61e0f4c52507022ce9961ff8e941029ac3c1501795cb85d3833f0b4893131f4241ffaba0c9eaca4b25e492e1f752db87f1f787a59dbddc00f76fd2dc35fe4765f6370cc6