cri.epita.fr

Issued by R3

About this certificate

This digital certificate with serial number 03:16:bc:ef:db:68:10:11:15:c0:f7:2b:7a:7e:79:ba:21:8d 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:
  • 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=cri.epita.fr

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:16:bc:ef:db:68:10:11:15:c0:f7:2b:7a:7e:79:ba:21:8d
Serial Number (int): 269074210139790544659799744777274221273485
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: e6:ae:99:68:84:99:e6:5d:2f:ff:6c:b4:a1:3a:27:ca:66:ab:8c:74
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): f5:a1:a6:40:77:20:ee:39:9c:69:b0:9d:6e:6e:8e:e2:3d:d4:54:70
Fingerprint (sha256): 07:aa:34:20:74:7b:09:6b:e4:a1:d3:1e:9a:37:f3:26:d2:eb:a0:40:9d:f8:b3:3b:4d:b1:66:e9:fe:20:6a:f4

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

Revocation information

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

Check the revocation status for certificate cri.epita.fr

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for cri.epita.fr

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

9 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

cri.epita.fr

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mail.mti.epita.fr
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assignments.lrde.epita.fr
www.lse.epita.fr
lists.lrde.epita.fr
algo-td.infoprepa.epita.fr
synergie.epita.fr
lse.epita.fr
chronos.mti.epita.fr
infoprepa.epita.fr
algo.infoprepa.epita.fr
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keycloak.assistants.epita.fr
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intrachievement.acu.epita.fr
wiki-root.mti.epita.fr
srs.epita.fr
tcom.epita.fr
lse.epita.fr
lse.epita.fr
lists.lrde.epita.fr
defenses.assistants.epita.fr
www.lrde.epita.fr
tcom.epita.fr
assistants.epita.fr
gitlab.lrde.epita.fr
gitlab.lrde.epita.fr
intra-defenses.acu.epita.fr
lists.lrde.epita.fr
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fic.srs.epita.fr
git.srs.epita.fr
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algo.infoprepa.epita.fr
tcom.epita.fr
gitlab.srs.epita.fr
prospect.epita.fr
gitlab.lrde.epita.fr
static.acu.epita.fr
photos.cri.epita.fr
git.acu.epita.fr
photos.cri.epita.fr
sni.cloudflaressl.com
chronos.mti.epita.fr
nas.tcom.epita.fr
static.acu.epita.fr
web.epita.fr
lse.epita.fr

Certificate

The complete raw certificate details for cri.epita.fr in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxKk490+SE+hHGctjnemm
4NnxZdmOPbksIh8bo7LoT6+QOAWbmP/SRqTsXxesuAfYVsK5REpl3ih/Oj6qkS/5
QX1mEeLt3RJAKCnDe6MMLnIVx6MBjTW61TGc2rM+MQLIrdnDUboGmuC+v/JZzPTW
hny3wCfw8Mivblx5Ke6g+7IyQxev1yQi+q5LOBrAB5CkWyZGx5nH77H/GAEW5fVX
4LVq3nSJPvwVlFEacO+sSo8R1Ns/34Yr7dqDGdvdkjy1gmk+3nr2CeX1EtySFv/M
XtyzwCV7NtvHvq+BlwfWzd3bccsCQXxMKb/SnV0nZUqQHKTyfVMU237wb91grk1d
uQIDAQAB
-----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 269074210139790544659799744777274221273485
 . . . . . . . . [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 2023-12-21 05:07:50 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-20 05:07:49 +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 'cri.epita.fr'
 . . . . . . . . [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 24826154509868510659688138829104915763633349744315283654310209163847331850815433534717206807637985243989686856830460514007312472903970764993250570470474151349340984839755277002820073692435517221675781281252136692960506252208370112246370522740727867395830296956866694141711463656282776338709786026150815792174115866857288518261555088652138145907686657832974457807903461002491996438332577895744632029163083920212133900636131917167802266035645829421488657830105763592299229327362983716859656738829122058668109907982765544423373777938813636692752681968920285877158778157248278335941706484925047636615915513190917935553977
 . . . . . . . . . . . . . . . . . . . . [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)
							e6ae99688499e65d2fff6cb4a13a27ca66ab8c74
 . . . . . . . . . . . . . . . . [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 (16 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cri.epita.fr'
 . . . . . . . . . . . . . . . . [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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee0075003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018c8afcc682000004030046304402207a020497e8b86469c8bbafee6d73605fb1d21af3f0680e3fd8bbaba80c27f71702206581d05947a0a1d4fb1b0f65c2c5343515cbaad43571a366f8a56f3a912ab7d2007500eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018c8afcc6870000040300463044022071f6952d46fe5a3dbabc2598af3c1b6da7b573abfbedad0c76190d589540060402204beb606d4a226c009c32140024f3ed6065eee9df54c5bdb8b376361394a15cc4
 . . . . [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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