mygesika.com

Issued by R3

About this certificate

This digital certificate with serial number 04:b6:1e:ca:7d:82:12:47:34:df:26:d3:31:17:d0:14:8f:bc was issued on by Let's Encrypt.

With 4 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=mygesika.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:b6:1e:ca:7d:82:12:47:34:df:26:d3:31:17:d0:14:8f:bc
Serial Number (int): 410421462736097276845100476336685603655612
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 07:b6:ef:52:0f:22:c3:2d:33:4b:62:7a:db:5f:35:fa:ca:ee:b1:bd
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): e5:86:36:2a:c7:74:4c:13:6a:a9:bc:20:bd:36:26:1e:e2:20:c6:df
Fingerprint (sha256): 50:bc:39:16:a0:42:4f:dc:4b:57:94:5f:04:49:7a:30:da:b9:d1:74:9a:6e:f0:6b:b1:94:52:7b:ca:1d:ee:b0

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

Revocation information

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

Check the revocation status for certificate mygesika.com

4

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for mygesika.com

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

gesika.fr
mygesika.com
www.gesika.fr
www.mygesika.com

Other certificates including the domain name mygesika.com

(limited to 100 certificates)
mygesika.com
mygesika.com
mygesika.com
mygesika.com
mygesika.com
mygesika.com
mygesika.com

Certificate

The complete raw certificate details for mygesika.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAmfzQFpRm13MrGflR3Dvh
XUYD5RuvCup3R7O4fe6vtmfpqonV5chezUpBLjSbt/sOAmqCrteiqK1zLM7UVeet
23bvnnZ3V6YTzMYFT6PDWGyRBaqroCeTg8+xEJwt2EIbh9CmjxsaQpAtnAJcg/uX
DeTX2mJ1+mvwYV62YdQCX8iSzz2m+EfA+l59JtZL/LWTHpMZpSu3ZY5uOPYyo4t+
w9Pep2JHTKDamHHTM1X76kaAk4qJHHbL2aOqquQmqGWmi0qPfr17pDCs1862ibhz
NgbU0wGo/k6Qr5NVEINCaz/s+RbKCeob919dGKVR4BJ1qTtIA2TeNibn43xgJBwF
qQIDAQAB
-----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 410421462736097276845100476336685603655612
 . . . . . . . . [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 2024-02-09 02:00:43 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-05-09 02:00:42 +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 'mygesika.com'
 . . . . . . . . [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 19439127319839097045625082297958050680517591798212748841184421541588460285588508197266234386625288138249042646117555808766079147876138390115622824424603330822335738731105236566469507202326201001395572037292322507006157560729666413968235976718359061754075227694937033300851486868205692902891925776081912501002381242516922475485263366681353051208041653466070947527751291703341719199279028108342206374282208175642294336336917699753487867775546447629022539254393192536439269909819311257048818817190867816742985809769370415486079399152822082933575562397195245211300988571620785221204766956979285362384398507526206231676329
 . . . . . . . . . . . . . . . . . . . . [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)
							07b6ef520f22c32d334b627adb5f35facaeeb1bd
 . . . . . . . . . . . . . . . . [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 (60 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'gesika.fr'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mygesika.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.gesika.fr'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.mygesika.com'
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007600eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018d8bcf6d78000004030047304502207e55bcc1d6f4c86a9a85b446f94ca7da3e32a1284a6b0b0ec84fa2618c00a8ea022100e10f883e1fc7fcb8fb1c9285bc1e2ded9c1cb571169f6da89799c635c72b82410075003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018d8bcf6e4c0000040300463044022068b2e156f87d328dd5280c902882372d07d80ef3ca5e5fb8a8e77ccd0e9afa1402204c472375a59c379d9f222618bcdb4007de1fc4a4bc7fe4026dbf4eb0044b01b4
 . . . . [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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