centroculturaljalilgibran.edu.mx

Issued by R3

About this certificate

This digital certificate with serial number 04:76:d9:70:32:bd:65:cd:50:97:92:5a:da:99:fa:5e:12:a0 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=centroculturaljalilgibran.edu.mx

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:76:d9:70:32:bd:65:cd:50:97:92:5a:da:99:fa:5e:12:a0
Serial Number (int): 388891488065171317014438104054747459621536
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: ab:6a:46:1b:6c:a9:1f:4a:0f:10:54:ce:8a:a7:54:73:54:df:91:d6
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 7f:96:75:42:77:b9:74:7d:c4:96:e1:ec:fd:50:ca:f6:b3:ed:2b:24
Fingerprint (sha256): 56:34:23:01:1d:26:7b:eb:48:e8:26:0e:11:b7:68:1b:c5:5f:6e:c2:5e:88:f2:ae:0d:d6:97:64:6e:c8:57:d9

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate centroculturaljalilgibran.edu.mx

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for centroculturaljalilgibran.edu.mx

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

centroculturaljalilgibran.edu.mx
www.centroculturaljalilgibran.edu.mx

Other certificates including the domain name centroculturaljalilgibran.edu.mx

(limited to 100 certificates)

Certificate

The complete raw certificate details for centroculturaljalilgibran.edu.mx in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIGNDCCBRygAwIBAgISBHbZcDK9Zc1Ql5Ja2pn6XhKgMA0GCSqGSIb3DQEBCwUA
MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD
EwJSMzAeFw0yNDAzMjExNDM0MTlaFw0yNDA2MTkxNDM0MThaMCsxKTAnBgNVBAMT
IGNlbnRyb2N1bHR1cmFsamFsaWxnaWJyYW4uZWR1Lm14MIICIjANBgkqhkiG9w0B
AQEFAAOCAg8AMIICCgKCAgEA65Lk7haTg1jpf25VReP7E71AyYLMlvZsE3YzGu+X
GoetCkjZ9dbWzGVkieFmCAROuiq2ZRh2pziTFggvMBWl0lt04Bl0e1gFsFLef3Gz
j/nZ2WNz8x2IgR5jT727x5XC1mE0P6Fz3Qz81SABVuE+ytL43N9zvDU66IwxT6XA
PhsTGdy4L8ZE7QdkndY0ziw+mtyOv8ZTBPk8m3WWTP08QHmmmqn2VyIKUjbRiLZr
OP3Qo1jcy5ErKdWorAmwN/PT6oyWJpTymoqrWqSO4+/VegTrNRJ1UHOByhdyRWCB
gpTWtpWKLWyjs1gbo5yGsn2NZBN2xrEnczbY2isB8zCQPLbaQDSjsPde/0W3i5yp
vu3JiHW6ysCalNqQEfvcWV+gWYVQEjp8sq1h21aJ/3p69qWS4jIgvM+qGvDAZq/y
ke/HkZCkgAX1mEEem8Ruky6gIaoIabEWs9a4SFU5qHW05Lrg6dwCRbKqwm7hH/n7
EiEjAX27nl2Rwf4cx/I6bgX7msDLA1lFq4zgRC0nD8NSV1JTWMW+3mBrG2l+EN0J
vktHnk83T3bO9tZdacVBCuP24JKmKOXQUaCyticH/BhaUtIG6azhJI7ce8Sp/Gkf
NXoyYlGP4LOPUSyNsZ21ws97yCCDAcJ3vUDZT2D8uvFAiZjUARY+aR/spdPnOPjJ
uRUCAwEAAaOCAkkwggJFMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEF
BQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUq2pGG2ypH0oP
EFTOiqdUc1TfkdYwHwYDVR0jBBgwFoAUFC6zF7dYVsuuUAlA5h+vnYsUwsYwVQYI
KwYBBQUHAQEESTBHMCEGCCsGAQUFBzABhhVodHRwOi8vcjMuby5sZW5jci5vcmcw
IgYIKwYBBQUHMAKGFmh0dHA6Ly9yMy5pLmxlbmNyLm9yZy8wUQYDVR0RBEowSIIg
Y2VudHJvY3VsdHVyYWxqYWxpbGdpYnJhbi5lZHUubXiCJHd3dy5jZW50cm9jdWx0
dXJhbGphbGlsZ2licmFuLmVkdS5teDATBgNVHSAEDDAKMAgGBmeBDAECATCCAQUG
CisGAQQB1nkCBAIEgfYEgfMA8QB2AEiw42vapkc0D+VqAvqdMOscUgHLVt0sgdm7
v6s52IRzAAABjmGmGhkAAAQDAEcwRQIgd4r6PKEviKVglyBiRdky+E+IpFVlte3L
jiLEZYEMSUsCIQCy/eTvWU4G5OGoe20X5nn1TK0vlW/LjovmPRVjdl9niAB3AKLi
v9Ye3i8vB6DWTm03p9xlQ7DGtS6i2reK+Jpt9RfYAAABjmGmGjsAAAQDAEgwRgIh
AMjHy05RGEzx3O3Op0GG6AgJhuFFXYmgQmprJtLYj/zLAiEApQHD8wLng7aK/nic
e31v3f5YtSj4uV3CTNA3c+wWgp4wDQYJKoZIhvcNAQELBQADggEBAJS6gzOBZJ2M
UPaTEPDSWkbSpjZZWycQrnMkiiRXGEy3Qbf6v0AqW4tt73/WcTfpSxni3A44/byr
uRCC019nG/GeKSm18/Suqb3318FcqVEwciL+aKWjMPxDl8L85J3l89NuA/xZOox/
03OTGgVlTh2bA6MaWX3/icqwWfVNo7G3ox2mQ9/izLtdQMM7Tpecl+fraWWNUIIp
k2Qjiru3LlCMsllTX7nMiZZxPG8e1VAKYcKPmgLx3NHVXf62cvfoC2555tGiqBdq
PngGF1qU35DVnVnli1VWI3AHlusl+EXsR8KuinqpCMTjTz0ABtrnqiuriwJxA/JY
LLQF3hIONSc=
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA65Lk7haTg1jpf25VReP7
E71AyYLMlvZsE3YzGu+XGoetCkjZ9dbWzGVkieFmCAROuiq2ZRh2pziTFggvMBWl
0lt04Bl0e1gFsFLef3Gzj/nZ2WNz8x2IgR5jT727x5XC1mE0P6Fz3Qz81SABVuE+
ytL43N9zvDU66IwxT6XAPhsTGdy4L8ZE7QdkndY0ziw+mtyOv8ZTBPk8m3WWTP08
QHmmmqn2VyIKUjbRiLZrOP3Qo1jcy5ErKdWorAmwN/PT6oyWJpTymoqrWqSO4+/V
egTrNRJ1UHOByhdyRWCBgpTWtpWKLWyjs1gbo5yGsn2NZBN2xrEnczbY2isB8zCQ
PLbaQDSjsPde/0W3i5ypvu3JiHW6ysCalNqQEfvcWV+gWYVQEjp8sq1h21aJ/3p6
9qWS4jIgvM+qGvDAZq/yke/HkZCkgAX1mEEem8Ruky6gIaoIabEWs9a4SFU5qHW0
5Lrg6dwCRbKqwm7hH/n7EiEjAX27nl2Rwf4cx/I6bgX7msDLA1lFq4zgRC0nD8NS
V1JTWMW+3mBrG2l+EN0JvktHnk83T3bO9tZdacVBCuP24JKmKOXQUaCyticH/Bha
UtIG6azhJI7ce8Sp/GkfNXoyYlGP4LOPUSyNsZ21ws97yCCDAcJ3vUDZT2D8uvFA
iZjUARY+aR/spdPnOPjJuRUCAwEAAQ==
-----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 388891488065171317014438104054747459621536
 . . . . . . . . [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 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-21 14:34:19 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-19 14:34:18 +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 'centroculturaljalilgibran.edu.mx'
 . . . . . . . . [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 961057278984810755808975971250074777316757979961384381907505471329208912238701622635634469233450950075230078514557831863329738313233397402772684687123393212696287303816861799033587608866592105037669475427604223326419370192574205588312055961648325316521197036981169449878399169829319816231762631452517614626225735663168435102955758166356632144802039336282743617278395490613068455159946260566618542342186822597239996841123195887858024056681718969799830681076693611100843213245943123204908627648894214719487018635117219161821875930586658390769964085867792458250172582992706293018103710964058827794510789181989638288327532775533398731923677596573487268840208540707072206708732557358704879339840328400648414479867036478663169783754520215739165117231424809535093646493753428446231058991168252919882275141975338379545910908614982877589470349972182799495377124515788405597552504993346850244731815579049541103257654919489720230291250260256936807560106466845286948470827405874317804668663640478470912474100997571057758679868708567569457951393114284659552505493070986287887912254599242453229583495626003185598186423863434207123625461866345866428852692014095492733682426994878415385036239628379655636966481638939875124281382789617993940852128021
 . . . . . . . . . . . . . . . . . . . . [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)
							ab6a461b6ca91f4a0f1054ce8aa7547354df91d6
 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (74 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'centroculturaljalilgibran.edu.mx'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.centroculturaljalilgibran.edu.mx'
 . . . . . . . . . . . . . . . . [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 (12 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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f100760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018e61a61a1900000403004730450220778afa3ca12f88a56097206245d932f84f88a45565b5edcb8e22c465810c494b022100b2fde4ef594e06e4e1a87b6d17e679f54cad2f956fcb8e8be63d1563765f6788007700a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018e61a61a3b0000040300483046022100c8c7cb4e51184cf1dcedcea74186e8080986e1455d89a0426a6b26d2d88ffccb022100a501c3f302e783b68afe789c7b7d6fddfe58b528f8b95dc24cd03773ec16829e
 . . . . [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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