fontenaysousbois.org
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:fc:f6:8d:ab:9d:bf:63:42:6f:2f:fd:9a:5b:4c:74:66:99 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): 03:fc:f6:8d:ab:9d:bf:63:42:6f:2f:fd:9a:5b:4c:74:66:99Serial Number (int): 347415739940967470821506455722180209829529
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 0e:5c:89:ed:a6:ac:e1:e2:f5:e1:8d:79:b0:0b:41:c4:fd:ee:17:83
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): b2:39:1f:60:e6:ad:42:97:cf:14:c3:00:50:6b:3f:7b:85:ac:49:dd
Fingerprint (sha256): 10:a7:1f:cd:e2:24:f2:51:a3:e7:5f:95:b7:88:75:51:9b:ce:e1:7d:b0:11:6d:d4:fe:41:06:11:12:0a:5b:85
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck 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----- MIIGYTCCBUmgAwIBAgISA/z2jaudv2NCby/9mltMdGaZMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA5MjkxMDA0MTBaFw0x OTEyMjgxMDA0MTBaMB8xHTAbBgNVBAMTFGZvbnRlbmF5c291c2JvaXMub3JnMIIC IjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAvkWm9GMbaH2NxFuzlYZWJR1N kseCQ3rrSc9JZNgJGwrPsnWzumq54K4X9lftPj4njGBDdESZ+diB28WPaH9xWirI 8w2dsf+LyfxNBCk4gxSR9UftRmdUz0BbdtDvS3JmukQHkjpa7T0WZq+VKtUnILHP Zs8g1rYUh3acIl5abISKp9smmroBBYY54RtTyvXIZIxZGhnoSoL7+pneSQbrQEbC sg4b9s5OfhSx+uv/IrbLOGM7LpvFimQoTGDtWuZfmDfdQI5no6sU/pW3I2NFKNXf FtVfAPTHnYlmTcI/M0HHeMBh+0kp3sGV/mTRJbIm4CiHmtj1EmmW7ta/OQsRrcC3 f+bVYqdKgzwaRS4Rqf9rMfmrtZsbr3Ed/QQNvm5dq9pqR5wshaMepMvMs7Zj4buO WLJ/XBueXhSOB/qpZM2S/RumUo6JLYp9plEJGciXQCfShx+jd4ZSTP18ZFBT9i2P kGbMTsHO/UdewnMDqn+S40n+G+t/c6lhAJvElOHEQ29/4MnMzNBTItVDVTBpBKFg BuymlugrJkff8r2V13G1wHCy1ugyGmxt2e1Kbb9TGWy9cNbR7jU5qYk1TyKF6Ntj 7/89r3+VCu5mfddl/Sud5rC2xviaFTMptoahLV3T/9D5OoUbAHTlFSQ11TWPG9c3 lcte8ILPemLltjH70+8CAwEAAaOCAmowggJmMA4GA1UdDwEB/wQEAwIFoDAdBgNV HSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4E FgQUDlyJ7aas4eL14Y15sAtBxP3uF4MwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3 pkVl7/Oo7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2Nz cC5pbnQteDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2Vy dC5pbnQteDMubGV0c2VuY3J5cHQub3JnLzAfBgNVHREEGDAWghRmb250ZW5heXNv dXNib2lzLm9yZzBMBgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAo MCYGCCsGAQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQUGCisG AQQB1nkCBAIEgfYEgfMA8QB2AG9Tdqwx8DEZ2JkApFEV/3cVHBHZAsEAKQaNsgia N9kTAAABbXyxMzIAAAQDAEcwRQIhALeIAdqdliaj9poZYYqG01QZHMWYYNhLtfZU IGZv6MLyAiAUX+8BkMcSXxWxo2ELUDj2TAxq5fDxGYkGTJuGzad7eAB3AGPy283o O8wszwtyhCdXazOkjWF3j711pjixx2hUS9iNAAABbXyxMzcAAAQDAEgwRgIhALKb 4MSlkjJH9BvijBid2rhgtZU6vURTOHmJkw3q1Vy3AiEAydiwncWOTStQsssfHzup FiDq/lsW7hM4N7klNCrpHY0wDQYJKoZIhvcNAQELBQADggEBAAgr/f/f6cswyVwA S1H/sier0h1S0BGsZrHpLnmg6yEMvPrWSEY5ii/aIEGTKIan/GGghBDWdBat1DMv ezM2QAnqxhHPVXGcJc58JINqBdNCyrjBcZQMKCwqAWlpaaf/kJrDbZdSe2/9LTXt 7IRLl3qJPYZbb2aTHg9N8rV4qA5w8k+nGJHaShPnHi/3nr2aqjtrGCkACcRaymtk XIElmIvk0ifJXI1PX0ki0OwaPQyLFCnLmondX+/yALqBXfmFiMiSLsA43pQVNKn1 vLzs4nocsXrCStpUQ4KM9Wyd9pm/tu4sq/lZfi2DUMHNbD8OCNlgT3BJ3j2jdDaq 75S/Rfs= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAvkWm9GMbaH2NxFuzlYZW JR1NkseCQ3rrSc9JZNgJGwrPsnWzumq54K4X9lftPj4njGBDdESZ+diB28WPaH9x WirI8w2dsf+LyfxNBCk4gxSR9UftRmdUz0BbdtDvS3JmukQHkjpa7T0WZq+VKtUn ILHPZs8g1rYUh3acIl5abISKp9smmroBBYY54RtTyvXIZIxZGhnoSoL7+pneSQbr QEbCsg4b9s5OfhSx+uv/IrbLOGM7LpvFimQoTGDtWuZfmDfdQI5no6sU/pW3I2NF KNXfFtVfAPTHnYlmTcI/M0HHeMBh+0kp3sGV/mTRJbIm4CiHmtj1EmmW7ta/OQsR rcC3f+bVYqdKgzwaRS4Rqf9rMfmrtZsbr3Ed/QQNvm5dq9pqR5wshaMepMvMs7Zj 4buOWLJ/XBueXhSOB/qpZM2S/RumUo6JLYp9plEJGciXQCfShx+jd4ZSTP18ZFBT 9i2PkGbMTsHO/UdewnMDqn+S40n+G+t/c6lhAJvElOHEQ29/4MnMzNBTItVDVTBp BKFgBuymlugrJkff8r2V13G1wHCy1ugyGmxt2e1Kbb9TGWy9cNbR7jU5qYk1TyKF 6Ntj7/89r3+VCu5mfddl/Sud5rC2xviaFTMptoahLV3T/9D5OoUbAHTlFSQ11TWP G9c3lcte8ILPemLltjH70+8CAwEAAQ== -----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 347415739940967470821506455722180209829529 . . . . . . . . [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 2019-09-29 10:04:10 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-28 10:04:10 +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 776242357486705722780169934319739446572463668487100450341369039881399736374075683647122570602739380652288965125465464831166175880511708413995141139224549840169172586295127197963172470485595467174295155104572673948715877105298188384791461812956041144439006878683197817506528287964910944086204991115831008755487570977343007355822107101522185706285554422987672457383302575214123577298444148307669693169590586068157575742235097640622092421885275569312567386969302938339543922973855081014297933543336296465090957093294431961609351115366056545918516853013417372502487289391104468490303686551020900889990998045390990386213821940606284193782248991065091576560016441476299841243144874160222942839518418340209520951414009762089687999154463376958222258333702135272074752128138716983302729802810060173392154401120008919804963376437989075411009914708628398901103380036040721680871093550504236316143426017348657187229535238997672764577220009333749318130105113992001173188090635035170260280182061008665496679583628895005189950303904224522121356239151971795187730140894996345831579323498334172506246822379068951084673640941442321439179342793680814972991184017666713484593083703206916269580912238078521627729061766057652332406194003613573226757346287 . . . . . . . . . . . . . . . . . . . . [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) 0e5c89eda6ace1e2f5e18d79b00b41c4fdee1783 . . . . . . . . . . . . . . . . [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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f10076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016d7cb133320000040300473045022100b78801da9d9626a3f69a19618a86d354191cc59860d84bb5f65420666fe8c2f20220145fef0190c7125f15b1a3610b5038f64c0c6ae5f0f11989064c9b86cda77b7800770063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016d7cb133370000040300483046022100b29be0c4a5923247f41be28c189ddab860b5953abd4453387989930dead55cb7022100c9d8b09dc58e4d2b50b2cb1f1f3ba91620eafe5b16ee133837b925342ae91d8d . . . . [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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