www.ilog.com.br

Issued by R3

About this certificate

This digital certificate with serial number 04:cf:b4:ff:d5:c5:dd:6e:07:d3:92:2f:d2:0a:ae:3a:fe:eb 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=www.ilog.com.br

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:cf:b4:ff:d5:c5:dd:6e:07:d3:92:2f:d2:0a:ae:3a:fe:eb
Serial Number (int): 419128183090445182560668014220648147255019
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 9c:50:81:23:c5:19:f4:6a:10:23:6e:02:19:d8:46:0f:99:0b:ac:51
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 9c:cd:8e:da:85:95:2f:d7:b8:55:70:d8:9f:91:65:1f:66:a0:35:9b
Fingerprint (sha256): cb:58:5d:ec:14:cb:0f:c7:eb:11:f0:b8:b4:c2:0d:01:62:8b:28:9c:f6:94:72:9a:b2:80:85:a2:e1:1a:5b:27

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

Revocation information

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

Check the revocation status for certificate www.ilog.com.br

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.ilog.com.br

Public Key Algorithm

ECDSA

Key Size

256

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature

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

ilog.com.br
www.ilog.com.br

Other certificates including the domain name ilog.com.br

(limited to 100 certificates)
helpdesk.supportschoolcashonline.com
helpdesk.supportschoolcashonline.com
www.ilog.com.br
helpdesk.supportschoolcashonline.com
master.us1.konviva.com.br
helpdesk.supportschoolcashonline.com
helpdesk.supportschoolcashonline.com
qa.konviva.com.br
*.konviva.com.br
www.ilog.com.br
helpdesk.supportschoolcashonline.com
qa.konviva.com.br
qa.konviva.com.br
*.konviva.com.br
helpdesk.supportschoolcashonline.com
qa.konviva.com.br
fdus-53.freshdesk.com
qa.konviva.com.br
qa.konviva.com.br
qa.konviva.com.br
www.ilog.com.br
qa.konviva.com.br
qa.konviva.com.br
helpdesk.supportschoolcashonline.com
www.ilog.com.br
qa.konviva.com.br
qa.konviva.com.br
helpdesk.supportschoolcashonline.com
qa.konviva.com.br
qa.konviva.com.br
qa.konviva.com.br
helpdesk.supportschoolcashonline.com
qa.konviva.com.br
www.ilog.com.br
qa.konviva.com.br
ilog.com.br
fdus-53.freshdesk.com
*.konviva.com.br
*.konviva.com.br
helpdesk.supportschoolcashonline.com
*.konviva.com.br
helpdesk.supportschoolcashonline.com
helpdesk.supportschoolcashonline.com
www.ilog.com.br
helpdesk.supportschoolcashonline.com
helpdesk.supportschoolcashonline.com
master.us1.konviva.com.br
helpdesk.supportschoolcashonline.com
helpdesk.supportschoolcashonline.com
qa.konviva.com.br
helpdesk.supportschoolcashonline.com
helpdesk.supportschoolcashonline.com
www.ilog.com.br
helpdesk.supportschoolcashonline.com

Certificate

The complete raw certificate details for www.ilog.com.br in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEx2sLmmEdp3IZK9XQIzeQWew0fBTQ
0DRiMnmB1WTbU5II35WJKm6y/KhYoiKSaoQtuGBQhn9dWDOmnDyiUclKNg==
-----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 419128183090445182560668014220648147255019
 . . . . . . . . [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 2023-12-18 18:47:02 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-17 18:47:01 +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.ilog.com.br'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.2.1 (ecPublicKey)
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.3.1.7 (prime256v1)
 . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (520 bits)
				0004c76b0b9a611da772192bd5d023379059ec347c14d0d03462327981d564db539208df95892a6eb2fca858a222926a842db86050867f5d5833a69c3ca251c94a36
 . . . . . . . . [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 (1 bits)
							0780
 . . . . . . . . . . . . . . . . [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)
							9c508123c519f46a10236e0219d8460f990bac51
 . . . . . . . . . . . . . . . . [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 'ilog.com.br'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ilog.com.br'
 . . . . . . . . . . . . . . . . [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)
							00ee007500a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018c7e77b41b000004030046304402202fd473cbc474947354dd32ce83e4d934bccad51eacec641d56665485f9cdedc3022078937e05ee2433c1d198a5f81bba12fb62837ae10ebca3eb8ebff042f0ea2c79007500eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018c7e77b40c000004030046304402202cb9e56909d9cab40832c367728ee04e51a79ecbea0ab621b7baa2d077c2677702201aeb1bd64d6981558ebe48bf5177a11b6d2e024e9246ab7e3656fb15b82d0c03
 . . . . [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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