fontenaysousbois.org

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:83:37:f4:9d:08:3f:58:d8:0a:10:f0:43:24:ac:7a:87:0e 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=fontenaysousbois.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:83:37:f4:9d:08:3f:58:d8:0a:10:f0:43:24:ac:7a:87:0e
Serial Number (int): 393100511438877316205882832790180142417678
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 99:78:f1:d2:0f:c4:86:cc:8d:0d:ae:80:84:40:af:a5:d3:59:1b:9d
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 60:ad:22:99:16:5f:dd:aa:19:3b:5b:90:28:94:cb:9e:f1:06:1c:93
Fingerprint (sha256): 53:ca:e7:fa:0b:49:15:66:ea:25:06:8c:7e:bb:b4:68:30:44:56:88:1c:ed:cd:86:0e:f7:a8:66:d6:32:cc:7d

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 fontenaysousbois.org

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for fontenaysousbois.org

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

9 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

fontenaysousbois.org

Other certificates including the domain name fontenaysousbois.org

(limited to 100 certificates)

Certificate

The complete raw certificate details for fontenaysousbois.org in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 393100511438877316205882832790180142417678
 . . . . . . . . [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 2020-04-08 06:43:27 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-07-07 06:43:27 +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 'fontenaysousbois.org'
 . . . . . . . . [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 671072761543293744236852256118626575721226983667510806631612518200253046109458209411598776080511465647219658099105587590912393975888342730539902468425451134276839482732365360860761981125394807411111828081958705281783059750145111758840429365887967658798411944594252438531629607183703793855085819963473149458639069305738285980349139603610192660938355521438987745629900707223626511984046294417187871953556367654357250657489841266282195991134764247219090092721235963302291616086891420385062283521512839563794652096334496031433220407478498768711949854452537524120327374043084153823536140724121375197147407482095376997008403244429397746987137500202510094631588323818335776627497400861810018655393713961563025884364576646896739587444450564714959651236792311157162607576674375170548283506746302098059714243344847177788674942163678624248964668305787998269874532869136699383459427397054670595640647560720215393542210959654094542048252372846736338632572811496742938893087667887050413809754468278775515529979245891267961044276988715123233158357172343377055068681403989119642629754986184907686298537974993000218275997761041028319788700717008490566389541835712370471641293800362486710077245609841917051580180592977172556404642478524517269165167463
 . . . . . . . . . . . . . . . . . . . . [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)
							9978f1d20fc486cc8d0dae808440afa5d3591b9d
 . . . . . . . . . . . . . . . . [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 (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'fontenaysousbois.org'
 . . . . . . . . . . . . . . . . [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)
							00f00077005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000017158be6f080000040300483046022100c4d1458192ebc97747ad6ec3b7503ff0321e7794c2574beafad6a4fddbd08778022100dcab5fdda8cefc91f3b8151f1197c4532728541c0cc3ddf8916e07905198434500750007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000017158be6f340000040300463044022060c3714442e87a7e84456c2f186ebc1b06d726fd36d6bd9313e832f1ea9188700220053ca23c43844227831f02e2a0eddfab3317f72d7e9cb4855acf9ea14a083965
 . . . . [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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