bouwsaam.nl
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:f9:54:9d:af:4c:3f:ad:02:80:0c:4e:7f:80:f4:57:fb:3e was issued on by Let's Encrypt.
With 2 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=bouwsaam.nl
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:f9:54:9d:af:4c:3f:ad:02:80:0c:4e:7f:80:f4:57:fb:3eSerial Number (int): 346179641056309867945232329750693291752254
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: a9:9d:dc:9e:70:e1:b8:af:8b:a4:4d:3d:91:da:a3:9d:ce:a8:13:46
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 35:24:4e:2d:69:d1:dc:43:1a:34:47:41:00:6f:df:46:e5:32:30:33
Fingerprint (sha256): 12:7d:52:7d:c8:11:75:85:4e:68:42:dd:c9:c5:d3:cd:61:8c:26:50:cb:aa:2a:8b:2e:43:de:9d:a9:a2:f3:73
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 bouwsaam.nl
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for bouwsaam.nl
Public Key Algorithm
RSA
Key Size
4096
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
bouwsaam.nl
www.bouwsaam.nl
www.bouwsaam.nl
Other certificates including the domain name bouwsaam.nl
(limited to 100 certificates)
Certificate
The complete raw certificate details for bouwsaam.nl in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGCzCCBPOgAwIBAgISA/lUna9MP60CgAxOf4D0V/s+MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xNjEyMjMxMjI1MDBaFw0x NzAzMjMxMjI1MDBaMBYxFDASBgNVBAMTC2JvdXdzYWFtLm5sMIICIjANBgkqhkiG 9w0BAQEFAAOCAg8AMIICCgKCAgEArRr3a8HaVU6/cxcR1eRHTOajwCMXjLWxeUwe t0Ja9ZU63vlIrD5luFkhCHWC0jCWkGWZUtm8ow+59KZaWDXok8FX8YTm0/YLAmSo RIW9/7ppcopojCAdlusT1yC2idOtBseMvjij0+1X7LC0S6tBLPYOxJ035jx0b5rY vIAyrwbQ3JwWAe3jnONqQuRCPzPGtWiu3eDoDj3PwGo4K9i3a0Mrz1AFDHHZFfF/ FkX1XvAKPiI4DkzlNuN0yPNP4OHgmvw4X00rgXTIbK/oJlxzenMAkTqS/GVqxwNf 6sP/+xQXX2yR6MrNPh4Pnqc+OF6SgSB6HYIugL+5Jnlpb7EpD1Ksz3GzSZHM/qjK VUQ9oGmsRJ9QxjP+A5EjFn44W78iBmBb/51iF3F1mBTmopQzVbRYhQ82WfFp0qDU CmvgvWahcjB91YYeXVXC+rXkrRjMzh+41IZcHIk2V4YFngxwbQLurdP6PNjcmlZg nkJrzeCpB+aUGmx8V6tOG7r9tQ1bIf3J0Sj/1ekrGiEcFB8lTNRLrZJnuVOtGBx5 +0nIif18c+lfHjzbbXM4S/X07UQZ61Tk44QJxIo25riDnAM7FKGEz5ZtSbL9I4XD miBau0TZZX8428+PHDZFn+XNNg6Xj9U9wPaHvsVErsDpHJEzYL7uVCfa7bA+IHZS Y38vKmUCAwEAAaOCAh0wggIZMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggr BgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUqZ3cnnDh uK+LpE09kdqjnc6oE0YwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEw cAYIKwYBBQUHAQEEZDBiMC8GCCsGAQUFBzABhiNodHRwOi8vb2NzcC5pbnQteDMu bGV0c2VuY3J5cHQub3JnLzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgz LmxldHNlbmNyeXB0Lm9yZy8wJwYDVR0RBCAwHoILYm91d3NhYW0ubmyCD3d3dy5i b3V3c2FhbS5ubDCB/gYDVR0gBIH2MIHzMAgGBmeBDAECATCB5gYLKwYBBAGC3xMB AQEwgdYwJgYIKwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIGr BggrBgEFBQcCAjCBngyBm1RoaXMgQ2VydGlmaWNhdGUgbWF5IG9ubHkgYmUgcmVs aWVkIHVwb24gYnkgUmVseWluZyBQYXJ0aWVzIGFuZCBvbmx5IGluIGFjY29yZGFu Y2Ugd2l0aCB0aGUgQ2VydGlmaWNhdGUgUG9saWN5IGZvdW5kIGF0IGh0dHBzOi8v bGV0c2VuY3J5cHQub3JnL3JlcG9zaXRvcnkvMA0GCSqGSIb3DQEBCwUAA4IBAQAc HJkFQWy6gNfthRL/H9xCjEnItOZcgTegtZwB2yR1yGdapZFhYozwxXYnqgORMAu1 VvCShT8KHCoqUdBcs3KreHkeNBsCPsd0cUB8rCcsVIvf26W0rriapApKZWzb5e47 e1/Es5pmQplqepd+PmzvK6L5oHR7pzZhlNoadbMdGsAAOlVWJk6ev/ozJg48JWZa n1zKa4zaENACT0VUNMW3TxDmYQQNmvgagGGb76iCAwiH/wWYnzgspya7UXTK3U+c nZSyH8Bq0AOEQFKFA6YLq3Z0z4qBJ/J4H6t+p0h4jNcwfUNLq6K6+bNb7yllsa/c DbHo6PvhVbbHgtkZc3M6 -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEArRr3a8HaVU6/cxcR1eRH TOajwCMXjLWxeUwet0Ja9ZU63vlIrD5luFkhCHWC0jCWkGWZUtm8ow+59KZaWDXo k8FX8YTm0/YLAmSoRIW9/7ppcopojCAdlusT1yC2idOtBseMvjij0+1X7LC0S6tB LPYOxJ035jx0b5rYvIAyrwbQ3JwWAe3jnONqQuRCPzPGtWiu3eDoDj3PwGo4K9i3 a0Mrz1AFDHHZFfF/FkX1XvAKPiI4DkzlNuN0yPNP4OHgmvw4X00rgXTIbK/oJlxz enMAkTqS/GVqxwNf6sP/+xQXX2yR6MrNPh4Pnqc+OF6SgSB6HYIugL+5Jnlpb7Ep D1Ksz3GzSZHM/qjKVUQ9oGmsRJ9QxjP+A5EjFn44W78iBmBb/51iF3F1mBTmopQz VbRYhQ82WfFp0qDUCmvgvWahcjB91YYeXVXC+rXkrRjMzh+41IZcHIk2V4YFngxw bQLurdP6PNjcmlZgnkJrzeCpB+aUGmx8V6tOG7r9tQ1bIf3J0Sj/1ekrGiEcFB8l TNRLrZJnuVOtGBx5+0nIif18c+lfHjzbbXM4S/X07UQZ61Tk44QJxIo25riDnAM7 FKGEz5ZtSbL9I4XDmiBau0TZZX8428+PHDZFn+XNNg6Xj9U9wPaHvsVErsDpHJEz YL7uVCfa7bA+IHZSY38vKmUCAwEAAQ== -----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 346179641056309867945232329750693291752254 . . . . . . . . [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 2016-12-23 12:25:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-03-23 12:25:00 +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 'bouwsaam.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 (4208 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 706208164676794380617481235094524229184025224269892861914837579244642110850086506297375855209152597816828006081671765084285152869892775296438036312046827779720291640045906384723387455500556965595390808457903813296072378431258999087630971640477273660157901665187338993755570750974194957780150485668052226674120281490507100605640540024037445029442579549424303333258016240286516317657829555858491558809759035958613883855545976748858962891204719605768400098846805107117179668328297007436220991164362389670340025009362144997395998766597433599981677690031573812611628806569893895626760185197304384327382266205090953779383944928708218750734383431385580045462914739708208406595356957547815595323853562694842706734867930448673893527131721691762195132172735699742688050875212331998815661073117704288456770087809815915951961208695990506342743025970093920165106174458636555268089392889916050662505777943076922106258781888057163366425675223472740337371452530242915018993609802978043784735161974400251669605769914803563996665675966153179322002304849128602631742464634472014214085616469721756744136382550516714246469664039337537527746655681055626128625674494058198286896944444951171693594762392115372951473828086925200247861152790901481897443928677 . . . . . . . . . . . . . . . . . . . . [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) a99ddc9e70e1b8af8ba44d3d91daa39dcea81346 . . . . . . . . . . . . . . . . [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 (32 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'bouwsaam.nl' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.bouwsaam.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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