server01.freekwebdesign.nl
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:5b:d6:71:6a:ad:20:0d:7e:a1:7c:23:90:0a:80:9b:92:de was issued on by Let's Encrypt.
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=server01.freekwebdesign.nl
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:5b:d6:71:6a:ad:20:0d:7e:a1:7c:23:90:0a:80:9b:92:deSerial Number (int): 292587596869380936483754007604446497575646
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 11:a0:c9:29:19:fb:d0:31:bc:2d:b6:8b:91:aa:c8:02:f7:2b:98:bd
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 05:be:6e:8b:7e:52:0d:ec:fe:f7:2b:61:e3:81:c1:3b:73:eb:43:34
Fingerprint (sha256): ec:83:cf:76:39:bd:f6:0e:aa:3c:ce:dc:9a:3f:7e:4d:a6:1b:bd:df:f2:bc:39:58:4f:ba:bd:f5:e3:ae:6f:0f
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.org/Check the revocation status for certificate server01.freekwebdesign.nl
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for server01.freekwebdesign.nl
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
8 extensions
No
unhandled critical extensions
CA Certificate
This is not a CA certificate
Subject Alternative Names
server01.freekwebdesign.nl
Other certificates including the domain name freekwebdesign.nl
(limited to 100 certificates)
server01.freekwebdesign.nl
server01.freekwebdesign.nl
freekwebdesign.nl
server01.freekwebdesign.nl
freekwebdesign.nl
server01.freekwebdesign.nl
server01.freekwebdesign.nl
freekwebdesign.nl
server01.freekwebdesign.nl
server01.freekwebdesign.nl
server01.freekwebdesign.nl
server01.freekwebdesign.nl
server01.freekwebdesign.nl
server01.freekwebdesign.nl
freekwebdesign.nl
freekwebdesign.nl
server01.freekwebdesign.nl
server01.freekwebdesign.nl
server01.freekwebdesign.nl
freekwebdesign.nl
server01.freekwebdesign.nl
server01.freekwebdesign.nl
server01.freekwebdesign.nl
server01.freekwebdesign.nl
server01.freekwebdesign.nl
server01.freekwebdesign.nl
server01.freekwebdesign.nl
server01.freekwebdesign.nl
freekwebdesign.nl
freekwebdesign.nl
server01.freekwebdesign.nl
freekwebdesign.nl
server01.freekwebdesign.nl
server01.freekwebdesign.nl
server01.freekwebdesign.nl
freekwebdesign.nl
server01.freekwebdesign.nl
server01.freekwebdesign.nl
server01.freekwebdesign.nl
freekwebdesign.nl
server01.freekwebdesign.nl
freekwebdesign.nl
server01.freekwebdesign.nl
server01.freekwebdesign.nl
server01.freekwebdesign.nl
server01.freekwebdesign.nl
server01.freekwebdesign.nl
server01.freekwebdesign.nl
freekwebdesign.nl
server01.freekwebdesign.nl
freekwebdesign.nl
server01.freekwebdesign.nl
server01.freekwebdesign.nl
freekwebdesign.nl
server01.freekwebdesign.nl
server01.freekwebdesign.nl
server01.freekwebdesign.nl
server01.freekwebdesign.nl
server01.freekwebdesign.nl
server01.freekwebdesign.nl
freekwebdesign.nl
freekwebdesign.nl
server01.freekwebdesign.nl
server01.freekwebdesign.nl
server01.freekwebdesign.nl
freekwebdesign.nl
server01.freekwebdesign.nl
server01.freekwebdesign.nl
server01.freekwebdesign.nl
server01.freekwebdesign.nl
server01.freekwebdesign.nl
server01.freekwebdesign.nl
server01.freekwebdesign.nl
server01.freekwebdesign.nl
freekwebdesign.nl
freekwebdesign.nl
server01.freekwebdesign.nl
freekwebdesign.nl
server01.freekwebdesign.nl
server01.freekwebdesign.nl
server01.freekwebdesign.nl
freekwebdesign.nl
server01.freekwebdesign.nl
server01.freekwebdesign.nl
server01.freekwebdesign.nl
freekwebdesign.nl
server01.freekwebdesign.nl
freekwebdesign.nl
server01.freekwebdesign.nl
server01.freekwebdesign.nl
server01.freekwebdesign.nl
server01.freekwebdesign.nl
server01.freekwebdesign.nl
Certificate
The complete raw certificate details for server01.freekwebdesign.nl in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFGDCCBACgAwIBAgISA1vWcWqtIA1+oXwjkAqAm5LeMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xNzAxMTYyMjAxMDBaFw0x NzA0MTYyMjAxMDBaMCUxIzAhBgNVBAMTGnNlcnZlcjAxLmZyZWVrd2ViZGVzaWdu Lm5sMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1U362GpHEJUPtqgh tK7kYSu8TMAJEnO3ZIa/9O9d7PBjVQKNMguX7aLkPD+ewHGhqmYxV7bhisbkDsRd TT8su3LKQRLvCJ5OUc634ORSZyG+r2fGAS43s7LenTSntHV9Rx36TFXlQ39u/bG2 4tOix7za7BaLR4gx03dPg8ZByPByE9gRx/CjMbbmVvb+s7SPqiEYRGZyJNNZkr7C W6ZetvAwIQJv3Vq5H3tedY8fbLO04m/vjKOc5O4ZH2PpVVrWNq/csySxQJxFB5VQ FFRoDQpkUFMstODuOHM30ukUpLagxd0zTXaySI092CrX5FJpxAN0LaxnIzPpkGZH 5jUENwIDAQABo4ICGzCCAhcwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsG AQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBQRoMkpGfvQ MbwttouRqsgC9yuYvTAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86jsoTBw BggrBgEFBQcBAQRkMGIwLwYIKwYBBQUHMAGGI2h0dHA6Ly9vY3NwLmludC14My5s ZXRzZW5jcnlwdC5vcmcvMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMu bGV0c2VuY3J5cHQub3JnLzAlBgNVHREEHjAcghpzZXJ2ZXIwMS5mcmVla3dlYmRl c2lnbi5ubDCB/gYDVR0gBIH2MIHzMAgGBmeBDAECATCB5gYLKwYBBAGC3xMBAQEw gdYwJgYIKwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIGrBggr BgEFBQcCAjCBngyBm1RoaXMgQ2VydGlmaWNhdGUgbWF5IG9ubHkgYmUgcmVsaWVk IHVwb24gYnkgUmVseWluZyBQYXJ0aWVzIGFuZCBvbmx5IGluIGFjY29yZGFuY2Ug d2l0aCB0aGUgQ2VydGlmaWNhdGUgUG9saWN5IGZvdW5kIGF0IGh0dHBzOi8vbGV0 c2VuY3J5cHQub3JnL3JlcG9zaXRvcnkvMA0GCSqGSIb3DQEBCwUAA4IBAQByhbah P1jXYTm/VLVz1tHE4br3k133uFR2PO+jjFu+FgT9mnFr7MADcTWSAtcroaIyg0BR k4oFHUk8yClo4ulp2zfzbckQz88qbKwEf4/LKB267YiWHyHkXw4KTQurfnhf5eqN hqEBxJBljlwl+9Mvq2SlMi0IjO2yMtRnJkINhlVIZ/R9ZdXXckS2u6RAUIkvrbNR q16bczsQCDTLS7OGox9GstsfWosfX+osmCd60dyWjw+2p6MQM51i1LVGphAVCrkf dRmet1wVEX6rcIfUo6vSMOs0hAOrdBNw6C+A6e9YbrmZ/cO7DShwoiI/7f7OKdKw WOqqcCDVoJafFNRX -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1U362GpHEJUPtqghtK7k YSu8TMAJEnO3ZIa/9O9d7PBjVQKNMguX7aLkPD+ewHGhqmYxV7bhisbkDsRdTT8s u3LKQRLvCJ5OUc634ORSZyG+r2fGAS43s7LenTSntHV9Rx36TFXlQ39u/bG24tOi x7za7BaLR4gx03dPg8ZByPByE9gRx/CjMbbmVvb+s7SPqiEYRGZyJNNZkr7CW6Ze tvAwIQJv3Vq5H3tedY8fbLO04m/vjKOc5O4ZH2PpVVrWNq/csySxQJxFB5VQFFRo DQpkUFMstODuOHM30ukUpLagxd0zTXaySI092CrX5FJpxAN0LaxnIzPpkGZH5jUE NwIDAQAB -----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 292587596869380936483754007604446497575646 . . . . . . . . [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 2017-01-16 22:01:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-04-16 22:01:00 +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 'server01.freekwebdesign.nl' . . . . . . . . [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 26927212262244650744088855615088641194274294365444727571843410152040496508332950853696279316004952859928191192212760987300178137831767896462074292711750793077414989797147673911983742286434269513324289342649223353343824032169094164565491170221525388825698261215596165419018355278768541830282661835301133780885760624381890970079944767218491853494498775396435639443785894539206548208335974150040378437015642560638602318392214910085728612767570934471780793933446727247489454837917088925006074251451047282066546450629035715158097314484388468510026438432342584328595277643795137444865038122408614669000822152879808619807799 . . . . . . . . . . . . . . . . . . . . [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) 11a0c92919fbd031bc2db68b91aac802f72b98bd . . . . . . . . . . . . . . . . [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 (100 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 (30 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'server01.freekwebdesign.nl' . . . . . . . . . . . . . . . . [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 (246 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 1.3.6.1.5.5.7.2.2 (unotice) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/' . . . . [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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