esf-valcenis.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:69:b7:13:1e:6c:73:a5:43:fd:86:ce:ae:00:31:e3:85:0a 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-valcenis.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:69:b7:13:1e:6c:73:a5:43:fd:86:ce:ae:00:31:e3:85:0aSerial Number (int): 297309854315912950601048017830309559239946
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 8d:8b:3b:5c:8c:6b:b3:40:1d:ed:d0:c7:1f:35:3b:d7:d1:3e:f0:68
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 8a:16:9a:7b:00:ff:c5:09:9f:9e:48:5f:51:2f:ce:22:d7:cc:53:00
Fingerprint (sha256): b7:38:8c:f5:90:47:3e:7e:d2:14:4c:16:8f:ae:79:39:86:3e:f2:bf:3e:78:92:4d:12:32:77:56:a7:14:10:a7
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-valcenis.com
5
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for esf-valcenis.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-valcenis.com
esf-valcenis.valraiso.net
ski-school-valcenis.co.uk
www.esf-valcenis.com
www.ski-school-valcenis.co.uk
esf-valcenis.valraiso.net
ski-school-valcenis.co.uk
www.esf-valcenis.com
www.ski-school-valcenis.co.uk
Other certificates including the domain name esf-valcenis.com
(limited to 100 certificates)
esf-valcenis.com
esf-valcenis.com
www.esf-valcenis.com
esf-valcenis.com
esf-valcenis.com
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esf-valcenis.com
www.esf-valcenis.com
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esf-valcenis.com
esf-valcenis.com
Certificate
The complete raw certificate details for esf-valcenis.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFxDCCBKygAwIBAgISA2m3Ex5sc6VD/YbOrgAx44UKMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA4MTQwNjIxMTNaFw0x OTExMTIwNjIxMTNaMBsxGTAXBgNVBAMTEGVzZi12YWxjZW5pcy5jb20wggEiMA0G CSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDDOX75DF8guJnCpWwE6N3IJzJUdAS/ ZVIW4zXuFDcOWDjmVJwEMit2MfiEv4EJ8t6eI8ImWDSI7mT3ZwPOgWMFHw8DRKqz MeSJSAvkcTnYZdpzMz6j9wSDvFbmYydBrL9LvDL5hxfnd2uod2JDUd2wa/cGzZ+s ParKhMhIlya0SdcatxIlkzwW/2EnrjO8wyKoLlKjPeHQMOXi3kV83PZSOmx1pS1v Sw0FU3W2qTh+uU/lCf+1X61ci9UlE7g2JRZa8eddCTTzqPYdeHI5R+3FGtklOq24 MRiTI5RziArmf29+JYAbycJzCnTTJPZPGf0CJZ3poT+dKnelWOcDYXZ9AgMBAAGj ggLRMIICzTAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsG AQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFI2LO1yMa7NAHe3Qxx81O9fR PvBoMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8GCCsGAQUFBwEB BGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxldHNlbmNyeXB0 Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNlbmNyeXB0 Lm9yZy8wgYYGA1UdEQR/MH2CEGVzZi12YWxjZW5pcy5jb22CGWVzZi12YWxjZW5p cy52YWxyYWlzby5uZXSCGXNraS1zY2hvb2wtdmFsY2VuaXMuY28udWuCFHd3dy5l c2YtdmFsY2VuaXMuY29tgh13d3cuc2tpLXNjaG9vbC12YWxjZW5pcy5jby51azBM BgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIB FhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQQGCisGAQQB1nkCBAIEgfUE gfIA8AB2AOJpS64m6OlACeiGG7Y7g9Q+5/50iPukjyiTAZ3d8dv+AAABbI8AiskA AAQDAEcwRQIhAK4ds89F8Y5M8/bnMuFF8rs8tzegn1O5RYtxLukPsna9AiAxj8dW kfwXxWhx13c5jk3GTfDBk8EY5aZt6NLJkx5zGQB2AGPy283oO8wszwtyhCdXazOk jWF3j711pjixx2hUS9iNAAABbI8AisMAAAQDAEcwRQIgd/Cl1GYKxk3D8bFWuwcg Y8HCFvmi4Cz4t04FXciWNCoCIQDch2Uw3Ns7rNVfwCjrzBABH24LIiZwIq7r4l71 tKg3ijANBgkqhkiG9w0BAQsFAAOCAQEAY0a3qT/ZWa7lMXQaB8kd245nvZ2d3rzc kOqO1+5jjYbCvWhHnfNaidSCj5P1nSVZ6oxKF2HPI6O4KL18tVt9BJVt32mPm8GN 5MX9sYhE7YL0ZIynxb5ipt+afWIvmiOSVSnD0xLSjsRVN/n47ojhmAY9Al6x1AY6 Wdnf7hx6dL5a21uOTi0Lwr7zef7PoM87BFCRDz1QoGIjDfipKMmqhVvVymQemTBC hmbV/pFkz9mAgmgjgFVaZcqcMERKhGqF6IoBE3LzC7S04KyMRxBRDO8MJlA/EVIs 67Oe/IXd9eWZ4/pf4Gf4oAiwIpQnPtEmpbsNvy7iD818W1SGSU5H3A== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwzl++QxfILiZwqVsBOjd yCcyVHQEv2VSFuM17hQ3Dlg45lScBDIrdjH4hL+BCfLeniPCJlg0iO5k92cDzoFj BR8PA0SqszHkiUgL5HE52GXaczM+o/cEg7xW5mMnQay/S7wy+YcX53drqHdiQ1Hd sGv3Bs2frD2qyoTISJcmtEnXGrcSJZM8Fv9hJ64zvMMiqC5Soz3h0DDl4t5FfNz2 UjpsdaUtb0sNBVN1tqk4frlP5Qn/tV+tXIvVJRO4NiUWWvHnXQk086j2HXhyOUft xRrZJTqtuDEYkyOUc4gK5n9vfiWAG8nCcwp00yT2Txn9AiWd6aE/nSp3pVjnA2F2 fQIDAQAB -----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 297309854315912950601048017830309559239946 . . . . . . . . [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 2019-08-14 06:21:13 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-11-12 06:21:13 +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-valcenis.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 24644821796610152475452696941539606612116344774439532075449013227262071540418137697686184828119640516796455533038826720100735666200398704020042650657092763958904839273916028641640676969484139681234148997353197283029030555719651979549014146037545602949253997706278331355228614593068623888174497906814554616518819120980833981191652169979429506516954337768393449178689981483413453765146286933915096621151047774265783205813448814200582116597256237193753480883548551623916210975650894168451286759217569983718744837658956828448749985806454005204718630385993695369765989081761987248070875232660812736584947006248400822826621 . . . . . . . . . . . . . . . . . . . . [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) 8d8b3b5c8c6bb3401dedd0c71f353bd7d13ef068 . . . . . . . . . . . . . . . . [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 (127 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'esf-valcenis.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'esf-valcenis.valraiso.net' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ski-school-valcenis.co.uk' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.esf-valcenis.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ski-school-valcenis.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) 00f0007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016c8f008ac90000040300473045022100ae1db3cf45f18e4cf3f6e732e145f2bb3cb737a09f53b9458b712ee90fb276bd0220318fc75691fc17c56871d777398e4dc64df0c193c118e5a66de8d2c9931e731900760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016c8f008ac30000040300473045022077f0a5d4660ac64dc3f1b156bb072063c1c216f9a2e02cf8b74e055dc896342a022100dc876530dcdb3bacd55fc028ebcc10011f6e0b22267022aeebe25ef5b4a8378a . . . . [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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