DV SSL/TLS Certificate for siloparts.com.br

Certificate is witin its validity period

Issued by Let's Encrypt (R10)

About the siloparts.com.br DV SSL/TLS Certificate

This certificate with serial number 05:82:ba:34:4f:c0:bf:21:ec:6b:20:cc:a4:5d:f8:a9:e3:15 for siloparts.com.br was issued on by Let's Encrypt.

With 2 subject alternative names, this certificate can be used to secure multiple FQDNs. This DV SSL/TLS Certificate is currently within its validity period but we haven't checked the revocation status of this certificate, you can do this simply on revocationcheck.com. We have found some issues with the compliance of this certificate, they are be shown below. We hope this DV SSL/TLS Certificate review for siloparts.com.br provides you with the detailed information you were looking for.


We have identified some issues with this certificate:
  • 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)

Let's Encrypt

Organization: Let's Encrypt
Country: US

This X.509 certificate will expire on

Certificate Details

Serial Number (hex): 05:82:ba:34:4f:c0:bf:21:ec:6b:20:cc:a4:5d:f8:a9:e3:15
Serial Number (int): 480045645382757190185858283696248096154389
Serial Number Length: 139 bits, 18 octets

Subject Key Identifier: 8c:ee:9e:7b:0e:65:35:05:09:e8:18:34:3e:b4:b7:cc:c2:e5:3c:40
Authority Key Identifier: bb:bc:c3:47:a5:e4:bc:a9:c6:c3:a4:72:0c:10:8d:a2:35:e1:c8:e8

Fingerprint (SHA-1): 70:95:f9:c3:de:3c:77:5d:04:2f:54:1f:4c:cd:62:5e:fd:39:5c:30
Fingerprint (SHA-256): d2:b9:fc:0a:df:d2:14:6a:75:dc:74:72:70:02:0d:1b:58:87:ca:8c:bc:88:68:d9:05:63:92:a1:6e:b1:2b:1e

Issuing Certificate URL: http://r10.i.lencr.org/

Revocation Information

CRL Distribution Point: http://r10.c.lencr.org/22.crl

Check the revocation status for certificate siloparts.com.br
2
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details of the X.509 certificate for siloparts.com.br

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
10
CA Certificate
This is not a CA certificate

Subject Alternative Names

X.509 Certificate

The complete raw X.509 certificate details for siloparts.com.br in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwuzzBEsjoOSMMpBNkjR3
819L5U2fUy4mVpRgHu6V2XhwwDyh6hlFzrpsqYyVCjkVf9zlBg6XtE1M3z9nR16a
PGIAMczltNFHoKIPtfqOOQqZLbrYdhLNfLfRVyxDHUOnZDt1SyLyEkr1TtmKVxi2
7YPLnsCcAWh3KfDYnN5TqQm3rF6GxiqzPqkKdPRtdoGf3PF8uag0kmW4lLl4ofUr
s9KfErvC4yJJjeZI00F9OXBSdkCwed2RLOtEnF/Iw256IABkUDOLyIoIlCeHIUXB
NBwPPGof9ASZdCQCFhkSVk00v4Wo4X6Payn3OAwtK0tcRBIarI+NuTesh3wZxcbJ
cwIDAQAB
-----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 480045645382757190185858283696248096154389
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'R10'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-06-18 19:46:18 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-09-16 19:46:17 +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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'siloparts.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 1.2.840.113549.1.1.1
 . . . . . . . . . . . . . . . . [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 24607075210323118427838761199095621615293474318063690630029945452799818008080068977530686508611079201018822531867335355735476752195847251346136703754697116899616598992996431365887495746335179314301057957240196121540122734702003627798949262860229025100810170545825807997415239110258830243011505600527408185056193504052122575567174722384756010242972197694237462787155087706331685261193831884101973501798885253129727516993279014959751078745186846012619331883890474753465738664002317161313253571798687716116414770108766868618880348433363720740740344723564758829353848827196239951559842304728027592423669267230338425735539
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							8cee9e7b0e65350509e818343eb4b7ccc2e53c40
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName bbbcc347a5e4bca9c6c3a4720c108da235e1c8e8
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (39 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r10.i.lencr.org/'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (42 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'siloparts.com.br'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.siloparts.com.br'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (39 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r10.c.lencr.org/22.crl'
 . . . . . . . . . . . . . . . . [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 (247 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
							00f20077000de1f2302bd30dc140621209ea552efc47747cb1d7e930ef0e421eb47e4eaa340000019784c98593000004030048304602210084c032b0ff7aaf1bf4742723ca1e81e3ad7c7d91fc20128d87f8bc3467966e32022100dee1b8c4c8f288f7b240fe20b909148dd2868b4d1005ddaedd358d562cac069f007700ccfb0f6a85710965fe959b53cee9b27c22e9855c0d978db6a97e54c0fe4c0db00000019784c98d650000040300483046022100db5b8753afaf462cb0e99854deeeafb97d8fbdf37a390863f878d5f0235cbfd70221008ff9cde22940700cfb604d7592e806c480ab8797fe024562a92bc8988b3a46d7
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . [c:0|t:5|false] NULL []
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		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