comunidadeducativa.semperaltius.edu.mx

Issued by R3

About this certificate

This digital certificate with serial number 03:0d:00:d1:51:6f:f9:ac:83:bd:03:40:84:75:83:15:a7:cb was issued on by Let's Encrypt.

With 2 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=comunidadeducativa.semperaltius.edu.mx

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 03:0d:00:d1:51:6f:f9:ac:83:bd:03:40:84:75:83:15:a7:cb
Serial Number (int): 265761615407043148003541743947560529536971
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: ed:e7:44:eb:c5:a0:88:ac:6a:46:4a:fc:34:f8:1e:ad:52:6d:46:45
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 2c:10:b1:9d:9c:b4:c8:2c:5e:3d:b6:86:09:8d:a1:50:dd:c4:13:3e
Fingerprint (sha256): 7e:b6:a3:8a:8c:7c:57:37:09:28:98:8c:e1:55:26:45:80:dd:f9:f4:97:7a:65:14:25:de:36:45:e6:bc:63:09

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

Revocation information

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

Check the revocation status for certificate comunidadeducativa.semperaltius.edu.mx

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for comunidadeducativa.semperaltius.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

*.comunidadeducativa.semperaltius.edu.mx
comunidadeducativa.semperaltius.edu.mx

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admin.eastprimary.kiskiarea.com
admin.brooklyncenterschools.org
admin.brooklyncenterschools.org
www.bonnydoon.santacruz.k12.ca.us
inscripciones.semperaltius.edu.mx
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admin.preescolar.semperaltius.edu.mx
acldtillotsonschool.org
www.colegioverdi.edu.mx
inscripciones.semperaltius.edu.mx
www.tricityselpa.org
acldtillotsonschool.org
informes.semperaltius.edu.mx
semperaltius.edu.mx
inscripciones.semperaltius.edu.mx
0-3.texasdhhresources.org
inscripciones.semperaltius.edu.mx
admin.3rcs.org
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centroculturaljalilgibran.edu.mx
acldtillotsonschool.org
www.movalleyelementary.org
admin.tricityselpa.org
inscripciones.semperaltius.edu.mx
comunidadeducativa.semperaltius.edu.mx
nhstitans.org
acldtillotsonschool.org
admin.cds.pusdschools.net
inscripciones.semperaltius.edu.mx
poecenter246.com
preescolar.semperaltius.edu.mx
www.cairoschooldistrict1.com
acldtillotsonschool.org
acldtillotsonschool.org
3rcs.org
semperaltius.edu.mx
3rcs.org
admin.barringeracademiccenter.wearecms.com
semperaltius.edu.mx
0-3.texasdhhresources.org
semperaltius.semperaltius.edu.mx
informes.semperaltius.edu.mx
3rcs.org
acldtillotsonschool.org
roosevelt.pusdschools.net
www.hscnewhaven.org
www.boyslatinms.org
davidsonk8.wearecms.com
bradleyschools.org
admin.southprimary.kiskiarea.com
inscripciones.semperaltius.edu.mx
informes.semperaltius.edu.mx
semperaltius.edu.mx
acldtillotsonschool.org
mis.edu.mx
southeast.varnett.org
acldtillotsonschool.org
inscripciones.semperaltius.edu.mx
jla.jubileeacademies.org
www.madisonmonterrey.edu.mx
comunidadeducativa.semperaltius.edu.mx
mps.monroe.k12.tn.us
admin.brooklyncenterschools.org
acldtillotsonschool.org
acldtillotsonschool.org
3rcs.org
admin.centroculturaljalilgibran.edu.mx
0-3.texasdhhresources.org
kailuaintermediate.org
acldtillotsonschool.org
admin.brooklyncenterschools.org
inscripciones.semperaltius.edu.mx
0-3.texasdhhresources.org
inscripciones.semperaltius.edu.mx
dchs.davidson.k12.nc.us
informes.semperaltius.edu.mx
admin.brooklyncenterschools.org
admin.chapmanelementary.org
inscripciones.semperaltius.edu.mx
comunidadeducativa.semperaltius.edu.mx
inscripciones.semperaltius.edu.mx
0-3.texasdhhresources.org
acldtillotsonschool.org
bps.bayfield.k12.co.us
admin.dchs.davidson.k12.nc.us
0-3.texasdhhresources.org
3rcs.org
3rcs.org
informes.semperaltius.edu.mx
inscripciones.semperaltius.edu.mx
acldtillotsonschool.org

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAx1hUd0r+Z/EkF7U19Z38
jDJQJewY7zYPriKtsquLjXjEiJJAgQQlh7Sm2JHnCvJUxV0lfPRj1Jn2FNQrSk9q
3zMWbLtK28lNeF4R2HGUeTIqdYg5GNHDrO1R+pmNxq+tq/4tjfIcmS/syND3n/OI
Ulu01AGVcTbRZLVdvwyhSoUv+2VLaiDYiyJfkukCWO+ud9YNhk3ns8rF8o5tiOiD
FCqtyYksWXxVFXvvjUOsoLn4ol2njSiz9/N6VrDTLCqnyCVW7EKUV7z0MSw/kVH1
fU7FwHo4/S/GA2PR2PtOrCpL9PfjDZIzCSmUZQdjAiIABgr7Q4XPv6kX11k6Vy6D
gQIDAQAB
-----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 265761615407043148003541743947560529536971
 . . . . . . . . [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 2024-04-02 18:49:09 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-01 18:49:08 +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 'comunidadeducativa.semperaltius.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 25164979807652341139076500140642690773169717124862698595460921883861619816064559385217370701461391888330769453784177544021693167553056420867696807208303684684702323832195787401450593810907810310675655409380238548408159909266586626424592583397831759141179701937290728337089333924589105631512060274134860263321414711160280759830708209440543452087546432841098951450178894662953865098388307249179397226296631990554757184326800012175392625943915352338438782422767493206738256567506382745318790825134159310565344316788666294801462389353741790906219631004591814795872349617016988640376860604354295702851583340079228841264001
 . . . . . . . . . . . . . . . . . . . . [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)
							ede744ebc5a088ac6a464afc34f81ead526d4645
 . . . . . . . . . . . . . . . . [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 (84 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.comunidadeducativa.semperaltius.edu.mx'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'comunidadeducativa.semperaltius.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 1.3.6.1.4.1.11129.2.4.3 (CT Precertificate Poison)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [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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