aspv.edu.mx

Issued by R3

About this certificate

This digital certificate with serial number 04:d4:3f:cb:d8:73:30:78:00:5a:23:02:28:a5:66:c2:95:c1 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=aspv.edu.mx

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:d4:3f:cb:d8:73:30:78:00:5a:23:02:28:a5:66:c2:95:c1
Serial Number (int): 420673805304403386541866264625947588335041
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 57:96:f3:22:8f:e3:82:46:b7:8f:bc:de:9c:bb:75:91:8d:95:33:22
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): b2:64:b4:29:54:2a:b6:ea:ee:90:2b:91:7e:46:ce:06:0c:20:3e:50
Fingerprint (sha256): dc:53:58:90:ee:55:f3:0d:70:91:41:86:be:a1:0d:80:a0:92:96:51:74:f8:d8:f0:d7:8b:ab:22:59:cc:be:36

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

Revocation information

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

Check the revocation status for certificate aspv.edu.mx

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for aspv.edu.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

aspv.edu.mx
www.aspv.edu.mx

Other certificates including the domain name aspv.edu.mx

(limited to 100 certificates)
aspv.edu.mx
draft.aspv.edu.mx
www.livingstontigers.com
asomex.aspv.edu.mx
draft.aspv.edu.mx
alhs.jcboe.org
aspv.edu.mx
es.aspv.edu.mx
aspv.edu.mx
hbuhsd.edu
aspv.edu.mx
aspv.edu.mx
aspv.edu.mx
aspv.edu.mx
www.aspv.edu.mx
draft.aspv.edu.mx
livingstontigers.com
aspv.edu.mx
aspv.edu.mx
aspv.edu.mx
aspv.edu.mx
asomex.aspv.edu.mx
aspv.edu.mx
asomex.aspv.edu.mx
www.aspv.edu.mx
asomex.aspv.edu.mx
admin-es.aspv.edu.mx
aspv.edu.mx

Certificate

The complete raw certificate details for aspv.edu.mx in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAm6ha81jZ/EADObndWSM5
HGqg5ccgneTBQJGkxcMX9Kuc6NA+gSuXtTPJMUGsVM8AHH2qkLVAi7g2MNBdnjiL
J7XJD/MZso1l0kxkxlq3TsQpGxNKYtw5kL3hg7q4kKgL5peQa6whWciZk5j/52yf
TfHBO8oBHisFMUDIr2qn7SbX2wsQn2kXWnyU9PtoEWSGx6F3sGjRciD6i4YkAAHV
WK/aVuf6cdXGFPR8UsC+aD6yGLtAXsAHvNNWjY1jn5OR3BojXMjqjQHAL+czz3YU
qf5MFirIP6/aA9BZkloHYCSrjfpLEBgQ5iQOX1CY30ww2g323/77ncmUDRYuwsBi
wwIDAQAB
-----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 420673805304403386541866264625947588335041
 . . . . . . . . [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 2023-11-08 12:12:51 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-06 12:12:50 +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 'aspv.edu.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 19649956350341242302748838601492657912526042547934747052667783022543851053294502234419167185761498126946172470798684950558166809324842013860855832255538396318711296978003657157859127940115456597155170523956878449987291653089271625455120921154096970526548782409553852158600700859463385297269123351041904561999854103114500690046408042195295437469853737189466099219311925124991803031521386015267123622194941538970084783116648140010812104967389963711932123117924098027696106873498905759603403425240118265997959866708030644154592399082846578013551905571824905548456579267603834708699908128536769270084809192394997142414019
 . . . . . . . . . . . . . . . . . . . . [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)
							5796f3228fe38246b78fbcde9cbb75918d953322
 . . . . . . . . . . . . . . . . [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 (32 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'aspv.edu.mx'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.aspv.edu.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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee0075003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018baf106d600000040300463044022065c2fb2438f7d61a4b4bc526f5279eb9d0bd60f72d0b776eb5ca323167e350d1022037b6459d1176f2a3918300b0a08426a97b5169c72d571116f57245e8a558e97e00750076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018baf106d96000004030046304402200459a25e8b2c3594f1a3396f3d3d39f112f7f52dbba987121c7f2fa6473e591102204ed0878d5b69040e67d19060e4deef48582f6615fc76fc8f1e68eef965c6cc2b
 . . . . [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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