www.michem.com

Issued by R3

About this certificate

This digital certificate with serial number 03:86:37:2b:9a:5a:64:ce:6d:23:4a:6a:65:21:24:f6:eb:38 was issued on by Let's Encrypt.

With 39 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=www.michem.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:86:37:2b:9a:5a:64:ce:6d:23:4a:6a:65:21:24:f6:eb:38
Serial Number (int): 307008028901872393058292587779761152387896
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 1e:6f:b7:4b:83:24:39:b2:63:94:93:d0:e5:73:ae:b1:0f:ca:61:ab
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): df:eb:e9:7a:89:f5:5c:4f:b1:1c:da:91:84:2a:3d:a8:f7:f5:da:1e
Fingerprint (sha256): 44:fc:f6:5e:f3:83:5d:db:10:da:97:fd:c3:49:54:06:1a:31:26:2f:ff:ff:b1:c7:5f:d1:c7:77:dd:27:82:4a

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

Revocation information

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

Check the revocation status for certificate www.michem.com

39

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.michem.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

digiprime.com
expandingpaper.com
ftp.michem.com
host.michelman.com
licomer.com
michelman.asia
michelman.be
michelman.com
michelman.com.br
michelman.de
michelman.eu
michelman.net
michelmaninc.com
michem.asia
michem.com
michem.eu
michem.net
michemprime.com
mktweb20.michelman.net
performanceadditives.com
rustban.com
www.digiprime.com
www.expandingpaper.com
www.licomer.com
www.michelman.asia
www.michelman.be
www.michelman.com
www.michelman.com.br
www.michelman.de
www.michelman.eu
www.michelman.net
www.michelmaninc.com
www.michem.asia
www.michem.com
www.michem.eu
www.michem.net
www.michemprime.com
www.performanceadditives.com
www.rustban.com

Other certificates including the domain name michem.com

(limited to 100 certificates)

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAn3PwNS0LpaClnSDIuYZE
Zu5wjFWeikR9xS6bnKtXdDJG1LTweKBgWt0BSzhKWtI3npjEatemi5sAKyOyXEu9
+efV9dQaJLYypWue5aUq2fHg7edmhRCjsQce72DIA2V7g2No7EYJzXmZUVNqT4FR
9GLxYKdU7NJx3Ojwq+Fo47En5xXS1RPTmNvNS1rNwHUZTZrxeOwqlBQHhqJ4UT4S
owENQ45fugrp8MQyB2Ag7V3+act2DxZKBrTyJ1pfQOBQ2rSIA0Zmmz3iSmHeonlU
frZpWFYrLgQEmxLbCH8YHRv/4x1awBZcU+P8ubBsf5U70fEYZrPLnl+K3zQpYFIS
HQIDAQAB
-----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 307008028901872393058292587779761152387896
 . . . . . . . . [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 2023-02-10 13:42:21 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-05-11 13:42:20 +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.michem.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 20129061801759010887624383048336284530554032427594919054407916894907403512784984853133941382109184739297805175968316549522731689701595429695301647568026947770017621635288974145348703983873752411157417304295881554814258121295261099998570714918414485536027180325274780569556157353331697314896209228213937003191230124875834875510199599888679899331519264867254413179063273131746786006512070522041274934095990608992556217763383005668763652842256451109492893714383157468144596443091328736517104302918432067386716644309618401270188873378675335385678726676456778137351238454066057019120194667233164544404374626297295796310557
 . . . . . . . . . . . . . . . . . . . . [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)
							1e6fb74b832439b2639493d0e573aeb10fca61ab
 . . . . . . . . . . . . . . . . [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 (688 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'digiprime.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'expandingpaper.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ftp.michem.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'host.michelman.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'licomer.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'michelman.asia'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'michelman.be'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'michelman.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'michelman.com.br'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'michelman.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'michelman.eu'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'michelman.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'michelmaninc.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'michem.asia'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'michem.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'michem.eu'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'michem.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'michemprime.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mktweb20.michelman.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'performanceadditives.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'rustban.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.digiprime.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.expandingpaper.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.licomer.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.michelman.asia'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.michelman.be'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.michelman.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.michelman.com.br'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.michelman.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.michelman.eu'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.michelman.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.michelmaninc.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.michem.asia'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.michem.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.michem.eu'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.michem.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.michemprime.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.performanceadditives.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.rustban.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 (69 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 1.3.6.1.4.1.44947.1.1.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org'
 . . . . . . . . . . . . . . . . [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)
							00f1007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb499000001863bc6f9ff0000040300473045022100f8a1af54d56e9dc65785ddaa97032c07f85e84c6becbf89c0c43530a6df035bb02207bd2f8f88eeb9b3bba99d6bd31653e32db635711784b7ec7e67ab1e4c192eae7007700adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a000001863bc6fa340000040300483046022100a251d46e6fd5d1f310215d79d2900b715e4f2fead7335121bfe65b479efad5c20221009e6c5498de1d55cf41f6a8f7bf68c263ae7d70d1c34b8c889f43ed5d228b6aed
 . . . . [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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