www.ergonomic.com.mx

Issued by R3

About this certificate

This digital certificate with serial number 04:be:ed:6c:f2:20:41:e4:b8:ab:ac:6c:b9:c7:bf:35:a0:42 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=www.ergonomic.com.mx

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:be:ed:6c:f2:20:41:e4:b8:ab:ac:6c:b9:c7:bf:35:a0:42
Serial Number (int): 413418386155979859784767068546562386141250
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: a3:5a:41:d8:5a:cf:38:6a:46:5b:6e:b1:e0:ef:3e:1d:b6:ff:b0:c3
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): d3:4a:c5:24:93:6a:ce:b3:4d:3c:a6:58:96:ae:4c:ff:db:64:8e:85
Fingerprint (sha256): a2:4e:82:1f:68:7e:f4:91:f9:57:6d:06:56:34:b1:98:08:75:d1:9f:6c:63:48:2e:61:50:b9:66:77:8e:c3:05

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

Revocation information

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

Check the revocation status for certificate www.ergonomic.com.mx

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.ergonomic.com.mx

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

www.ergonomic.com.mx

Other certificates including the domain name ergonomic.com.mx

(limited to 100 certificates)
tienda.ergonomic.com.mx
ergonomic.com.mx
backup.ergonomic.com.mx
ergonomic.com.mx
ergonomic.com.mx
backup.ergonomic.com.mx
ergonomic.com.mx
ergonomicshop.com.mx
ergonomic.com.mx
backup.ergonomic.com.mx
backup.ergonomic.com.mx
backup.ergonomic.com.mx
ergonomic.com.mx
www.ergonomic.com.mx
ergonomic.com.mx
www.ergonomic.com.mx
www.ergonomic.com.mx
ergonomicshop.com.mx
backup.ergonomic.com.mx
www.ergonomic.com.mx
ergonomicboots.com
tienda.ergonomic.com.mx
ergonomic.com.mx
backup.ergonomic.com.mx
ergonomic.com.mx
ergonomic.com.mx
riverlineergonomic.com
ergonomic.com.mx
ergonomicshop.com.mx
tienda.ergonomic.com.mx
ergonomic.com.mx
tienda.ergonomic.com.mx

Certificate

The complete raw certificate details for www.ergonomic.com.mx in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqPO33MPVorFa2H0No/n0
WHqgRzrNy7XH3hPjYQGhLbALl0gngHftOviQQMXtDVe0PTIFVna9DaYe93netGo3
XEGFCA7gQGeVmrS4uqK80UutVFQeXy8d5TF9zSSofeB5zbey8FcL0UIIiOl3QhPA
2a7U8BYLXfwl/SN6BP49q9k/OFmKIf/3CJMFDygXVETSK8oAECviqyuYTkhZtV01
a32zIwTW6REXzHH2emGeTTSJUeGCexq0dGN+uDcHO6/Pbtke8dfnlfATDU6AD8bM
mrLHAkncOmDR3tc0Gt6K93Dtn/tRSf4KgHdKlAtyWtkG2j9nltYbYDmkzqilIh3y
TQIDAQAB
-----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 413418386155979859784767068546562386141250
 . . . . . . . . [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 2023-11-07 11:42:29 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-05 11:42:28 +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 'www.ergonomic.com.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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 21328217164052573968439201906266352998356069836363434947621787515700314487274561123873247414468359332802788980009039348793266239941143637894218512605664890103051304882220386340232169304961348122148600950741910818125980161851125358589111431623962390129313387393102115722440180641394107603887553678443078248541538947752228849441001623485065524706898868546193278844056418679297968058388584426291949632791653708374446526708617408991952660525359648498402133131420843835574997000669283978688748410627288222533822429932848083656661340478771356084669345775326651461877473949858873160053386792682259666860210498154753383330381
 . . . . . . . . . . . . . . . . . . . . [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)
							a35a41d85acf386a465b6eb1e0ef3e1db6ffb0c3
 . . . . . . . . . . . . . . . . [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 (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ergonomic.com.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)
							00f100760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018ba9ce44c80000040300473045022100feb2dae6f6f098dd27d9a1050629f4e347c513ac854e654189e268f3bdbb4f0a02201d33683fdca8ce24b69d210d11a565096c452794f7ac7d56ee82344c69e55cb90077003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018ba9ce44c70000040300483046022100861067caa37b3d571d1620ac99c93ff4c6de34f358f5ed888e4ca5becfda446f0221008c3db66f36724bca928770790dc1230e54317a229c02af419b13263f1b9741a5
 . . . . [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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