casamendizabal.nextlevel.com.mx

Issued by R3

About this certificate

This digital certificate with serial number 03:cc:67:90:a7:2b:a7:85:6d:49:60:80:ce:6c:2d:22:7e:f3 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=casamendizabal.nextlevel.com.mx

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:cc:67:90:a7:2b:a7:85:6d:49:60:80:ce:6c:2d:22:7e:f3
Serial Number (int): 330892122212086721934295732365190408339187
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 56:0d:23:5c:da:91:c2:49:97:b4:f2:a4:a2:ff:ac:ba:88:c3:d0:f2
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 76:26:88:cd:82:b2:a6:b9:da:6f:55:26:1d:53:83:6a:fa:b3:14:a9
Fingerprint (sha256): 1b:71:43:40:b0:48:d3:ec:54:89:25:c6:8d:97:74:5b:44:3a:f1:5b:9c:52:e4:d3:49:6b:82:d0:9a:9c:f5:c5

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

Revocation information

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

Check the revocation status for certificate casamendizabal.nextlevel.com.mx

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for casamendizabal.nextlevel.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

casamendizabal.nextlevel.com.mx
www.casamendizabal.nextlevel.com.mx

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Certificate

The complete raw certificate details for casamendizabal.nextlevel.com.mx in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1YcqyuU7a0oejuAEOYxd
KT0vroNIO+D8pQ1JEBVkyU9o2UAbVklIWc2bXpoq8qnKYcDEhLDauwLgk0Oj9FGI
TWPECLX7ikxINN0Zx3spBq0lxTO1ARczwXxtB2F4Hp5ECH1gnNbv4mioxeZBRjd/
EPptVrsM7Y/BCQyJx7eblayNqOAIJr3b4wTEdSscXqYVmGfzv2d//FJlTy2D0yZH
dxB7kJfawc+ovbMvvALk3Fdj1chDCKBuJjIZ3YwuMv2kVWNKHmsRBd3FDr4o6/Jj
kbYoUj85QzKozx/HMTWUKZ1PMGPlfDEcjladMjoN9CfXKlmJgHD0P9l8cCpK27Vb
0QIDAQAB
-----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 330892122212086721934295732365190408339187
 . . . . . . . . [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 2023-11-20 03:34:33 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-18 03:34:32 +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 'casamendizabal.nextlevel.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 26955412367803216110591836238252847341864870321637710900281367339947533524092196803281513803335678582631122317443690877413770655843359053486657925023199300164593361864051647161997969170035362688286968704853638963409134805020312383001832331522276903928964115082590910955768528796254320202791489111599247041390200478224755479935284493902921048960431135692537764955994929564010620246182976141350646074633867484971987745313180818207227959962756174204814558496962359862742638084484902217804695221877566540083365166318524292126485907555637339674984880666109035376286785453543703259712608255263560342446881866344792262532049
 . . . . . . . . . . . . . . . . . . . . [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)
							560d235cda91c24997b4f2a4a2ffacba88c3d0f2
 . . . . . . . . . . . . . . . . [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 (72 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'casamendizabal.nextlevel.com.mx'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.casamendizabal.nextlevel.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef00750048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018beb0238830000040300463044022024d0129482a4aedf3bd3ffefa54d337ac79949cc210f8c920ed46107718e12bd02204b63f8e553427a318a49703013069f844199e81bd15493a76d4859c10bb6dfbd007600eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018beb0238bc0000040300473045022023ce6a82b78195b41a04309ea2ba28ca3e8b19fbb4e9445ab80c1e558aa55326022100ae368df9cc0e906bdca1f0058b4dab64d1780f349608f052a3f347b7c5278086
 . . . . [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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