www.consteelsoftware.com

Issued by R3

About this certificate

This digital certificate with serial number 04:5a:6e:98:5f:c9:b4:c0:ca:2e:ba:91:dd:d7:3f:9e:80:ca 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=www.consteelsoftware.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 04:5a:6e:98:5f:c9:b4:c0:ca:2e:ba:91:dd:d7:3f:9e:80:ca
Serial Number (int): 379221563001393999720599321880864082526410
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 8f:4c:46:cc:8a:48:c0:17:4c:44:05:b8:76:f2:dd:d7:e6:b4:82:bc
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 7a:c7:81:fb:dc:75:24:d7:ff:13:4d:45:b9:55:18:15:a8:ec:1f:42
Fingerprint (sha256): 26:17:56:56:9d:9b:4b:e0:96:b2:7f:5f:5a:29:df:64:3e:88:0a:b4:40:eb:5d:74:44:2e:a3:78:66:fd:08:1d

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

Revocation information

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

Check the revocation status for certificate www.consteelsoftware.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.consteelsoftware.com

Public Key Algorithm

RSA

Key Size

4096

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

consteelsoftware.com
www.consteelsoftware.com

Other certificates including the domain name consteelsoftware.com

(limited to 100 certificates)

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 379221563001393999720599321880864082526410
 . . . . . . . . [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 2024-04-16 11:41:18 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-15 11:41:17 +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 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'www.consteelsoftware.com'
 . . . . . . . . [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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 852688194379938835831614292106379796657010028447600815550345132610031707585709568429941801649589057693647965737924912473928569292410602759813293785055285066805485505222474591188269485483033760114287391485603892658426134964102719328686016667023080667304676307534626534371946636433477240898016685549617341773627283334830998675885114600481195152345671398642444611660676427423116680327689827540662488121518561094118847713915639461636207317656750781567650397665847641683826849721737503258941410915850404239575217695225013478273167236654468479662722750205459524417704411952471183658273966242679894386354596832804271887115062476703342242898989162544201834418873420440071757615758810622611493947918536804005086836889380274571981910851156381238561939447454138502022402930541538562648226734025015331233456044178529874861938511517652306858845584628717047092495371058336318806461399842209877608553339935067021694456948673140355289488768750081165468442183391653165106825070990602760393374114749023650265122212154850413897579789741529891774251981367894829581190583118831890012694816526343321868319671193794286651509332586042362878410987354151958546791200161965154008916739922088760061819095592448770712901629664231459657681476242238944831346972223
 . . . . . . . . . . . . . . . . . . . . [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)
							8f4c46cc8a48c0174c4405b876f2ddd7e6b482bc
 . . . . . . . . . . . . . . . . [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 (50 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'consteelsoftware.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.consteelsoftware.com'
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f100760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018ee6ed0d630000040300473045022050853c652c4c83c6c0f2fff6c7f21b27d40514402c11d4b68b2d874cca1d28e202210089df32aca622900d5af0e193e8907636fe9c0caf7842376be50f0dc55dc285920077001998107109f0d6522e3080d29e3f64bb836e28ccf90f528eeedfce4a3f16b4ca0000018ee6ed0d8a0000040300483046022100a66554d5515b382660314da581cd9d2ea5b8a29b19385da3561a5c48a3a870a8022100e8147ed52eef741198ba59553ba5aa9ff53527e0c61827ca430313cfcc7b4f53
 . . . . [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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