linkme.fr

Issued by R3

About this certificate

This digital certificate with serial number 04:d9:9d:8f:37:10:c3:38:36:00:42:7d:c5:7c:98:69:04:07 was issued on by Let's Encrypt.

With 8 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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=linkme.fr

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 04:d9:9d:8f:37:10:c3:38:36:00:42:7d:c5:7c:98:69:04:07
Serial Number (int): 422499849759534231763288410096172440028167
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 56:40:44:d6:1d:aa:e0:e1:01:1b:33:8e:fb:71:ee:74:c5:25:d8:5a
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): a0:46:78:68:a3:01:3e:b2:04:88:e0:98:26:5b:07:6d:d3:a4:03:3d
Fingerprint (sha256): d2:93:dc:ae:c2:1c:49:4f:d5:d8:22:a6:55:69:c3:2c:4a:50:84:e2:55:4a:d8:0d:9f:65:47:a1:0f:49:c3:53

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

Revocation information

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

Check the revocation status for certificate linkme.fr

8

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for linkme.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

linkme.fr
ltutech.app
martinenq.app
petitfute.app
printetmobile.app
wonderpix.app
www.linkme.fr
www.ltutech.app

Other certificates including the domain name linkme.fr

(limited to 100 certificates)
linkme.fr
linkme.fr
linkme.fr
linkme.fr
linkme.fr
linkme.fr
linkme.fr
linkme.fr
linkme.fr
linkme.fr
linkme.fr

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAs7CZbMKW7d18/Sp1BVN6
buysRs6YeKWiPbfsaX0BOAlBhXPhEbwiLS5TWExOr/CJOET1w7LuKIaAF5z/zaDJ
dlMiowC9yHwAnMSLzeFEoQlp4j9IH958Yl7DP88pYxy736OugOYHJYB1rOkvzQY1
PZihixyQkyf7qlwq6ZlKoE4KnEpYVQvBZWMkkAlItiPXT57pa7a8OCATCq1y/kjR
UFs7JkkjzVyDJq1KAgzGZ/qstCB84yh5c7znNeXDjP8PBMj1PIJkj9uWomx3EQQC
m+I01nPx4u4XJzeKQaTnf5z9xnUjM0/+O2ST+CtMF7oWw8jon2xzgwwL7MzpRlLg
MwIDAQAB
-----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 422499849759534231763288410096172440028167
 . . . . . . . . [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 2024-04-19 08:21:01 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-18 08:21:00 +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 'linkme.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 22683740957223174614554947587045079288342948743045466325733676377625268099011716967061841938150212838541998449966314378325477133944124723446102113897131360849406509003223151503252097166833548145822911508687563342897975339248946264826685086838636416618381743572047675444487669649804993234409412174605618311375788168436063060821607912744766879776066085742794743467287550078484314400252811143957387483412967801182267241576417557121244649340157972933554487185965930540985385310942556552178217519333273874688151370311910258608932385101141709595137960248875155768851864168311044871668560694774958187946248187198263377715251
 . . . . . . . . . . . . . . . . . . . . [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)
							564044d61daae0e1011b338efb71ee74c525d85a
 . . . . . . . . . . . . . . . . [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 (122 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'linkme.fr'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ltutech.app'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'martinenq.app'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'petitfute.app'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'printetmobile.app'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'wonderpix.app'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.linkme.fr'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ltutech.app'
 . . . . . . . . . . . . . . . . [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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f00076003f174b4fd7224758941d651c84be0d12ed90377f1f856aebc1bf2885ecf8646e0000018ef5a8c3da0000040300473045022100de549684ae2371890e658f67aeb9657b753a4a9a0be39bd103a135102da4112002201c4dc45dc4c1674aadfb025af4858d3c23cdbcd8d4112d350fc1947b4c1d7342007600dfe156ebaa05afb59c0f86718da8c0324eae56d96ea7f5a56a01d1c13bbe525c0000018ef5a8c4990000040300473045022100c3b3057acf3f2b1e3037f0f6c64a1bab643f19fc3cbb1c6d0d5b8baecb9b37be02203405aadf9f668b55ff9dd88591f884658f4ade4afa180c9957118b4119c89e2b
 . . . . [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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