flexcoproducts.com

Issued by R3

About this certificate

This digital certificate with serial number 04:ec:38:44:74:ae:93:ea:86:39:9f:0a:43:0d:34:4a:c3:6b 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=flexcoproducts.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:ec:38:44:74:ae:93:ea:86:39:9f:0a:43:0d:34:4a:c3:6b
Serial Number (int): 428830574530923791741034683263300944970603
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: bb:6f:b9:e8:c6:68:2d:f7:8f:c8:70:36:ce:64:f3:34:fc:4e:04:61
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 58:88:7a:86:8f:b5:ea:2f:59:d4:94:33:e3:ab:98:97:3b:b6:79:fe
Fingerprint (sha256): ce:95:39:ed:6d:fe:57:44:4e:27:2e:45:c0:8d:2a:58:b4:be:a7:59:fd:c8:85:b4:a0:ea:e7:01:c8:29:4e:63

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

Revocation information

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

Check the revocation status for certificate flexcoproducts.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for flexcoproducts.com

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

flexcoproducts.com
www.flexcoproducts.com

Other certificates including the domain name flexcoproducts.com

(limited to 100 certificates)
www.flexcoproducts.com
flexcoproducts.com
flexcoproducts.com
www.flexcoproducts.com
flexcoproducts.com
mail.flexcoproducts.com
mail.flexcoproducts.com
flexcoproducts.com
flexcoproducts.com
flexcoproducts.com
flexcoproducts.com
flexcoproducts.com
flexcoproducts.com
flexcoproducts.com
flexcoproducts.com
flexcoproducts.com
flexcoproducts.com
flexcoproducts.com
flexcoproducts.com
www.flexcoproducts.com
flexcoproducts.com
flexcoproducts.com
www.flexcoproducts.com
www.flexcoproducts.com
www.flexcoproducts.com
flexcoproducts.com

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnI0AOK1LD/jFNWKni1y3
GV+96Yqps2hRUfztjotOqomWVmLg+06U/4vOYUQPER1DgaXHmsQ8K7nucEkiu2hM
VvLHTodsDlgWbBlbtCob2cdK31fFqKp17Xxsjsb/TP8R6lfC5KRNK2d5DIo+vrcH
Zu0ESMmaDvjwjmYkDrafWOSRoZPbv4KSrIRl0iBSZRhHjV8ImE4LrzRgwM0KCuZ6
z1pxSltUwuCrDhJ/YmRNZEzudCDP3WMgIdNxRHOJSsXmL2QHTNXNKj9Nz9g4aoIN
AUUHNzh2MS4Mzz3OoLtWrIbji0p6qjP9VPY62ub+j6ZbSeI/5gQMF6I+g/b+FOUV
5wIDAQAB
-----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 428830574530923791741034683263300944970603
 . . . . . . . . [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 2023-08-04 11:25:22 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-11-02 11:25:21 +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 'flexcoproducts.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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 19762705692571493590779582901550486098378567980189421229913585077962430620786104102512918935542605411874357846295416468354803498133719865481083664970866380729700550555744281836035120452346977658151995641832287289963797949298969218107241664997810635599385258058681871997883533400190403909691542713491723781409410932432857981842659382289577897968099929882783508970272978675060119603744201409495517049588230825740484941435669557376480730678039406130754482605472113876621599449760598756171005044266712241799347699439752088159483982399496707888114283271066682141162807763158344157581436809452274317457150635535432891569639
 . . . . . . . . . . . . . . . . . . . . [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)
							bb6fb9e8c6682df78fc87036ce64f334fc4e0461
 . . . . . . . . . . . . . . . . [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 (46 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'flexcoproducts.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.flexcoproducts.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0075007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb5200000189c0827513000004030046304402200f854e8de85cdc84ab94a170ff8250cf4e964380416e589dc334547959d80b0302207196cc758f2971b16c7b2f3f03d37d44ffe377a5570baece411812c257b9c481007600adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a00000189c0827538000004030047304502207a637269c84d270f1d8f2678e1af4ecdc0e5e1592d996fb456a7e9bdd9a54e2e022100d296aa4894bca3e1a4ddbebc210771f8663ea5c86acdd85e1be71ffcdb18da32
 . . . . [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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