www.bizconsolutions.co.za

Issued by R3

About this certificate

This digital certificate with serial number 04:83:da:cd:86:7c:07:8f:a4:f2:c5:f9:d3:08:43:d3:eb:a1 was issued on by Let's Encrypt.

With 4 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.bizconsolutions.co.za

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 04:83:da:cd:86:7c:07:8f:a4:f2:c5:f9:d3:08:43:d3:eb:a1
Serial Number (int): 393316972645290555691654600174351718542241
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 9f:31:f1:d6:c4:7d:46:53:0f:66:d0:03:00:45:4f:9f:43:3e:ff:89
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): d8:6d:88:c9:4e:c3:44:94:42:52:3f:3a:3a:e9:e8:70:40:d9:6f:68
Fingerprint (sha256): ea:04:26:4f:65:34:bb:92:d7:aa:8c:c7:20:c4:61:da:9c:68:10:9f:e8:1f:af:d8:3b:03:97:fe:a5:89:3f:49

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

Revocation information

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

Check the revocation status for certificate www.bizconsolutions.co.za

4

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.bizconsolutions.co.za

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

bizconsmtp.co.za
bizconsolutions.co.za
mail.bizconsmtp.co.za
www.bizconsolutions.co.za

Other certificates including the domain name bizconsolutions.co.za

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.bizconsolutions.co.za in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqTaEJ6rOmxRsEOS4I2eq
paWyTf8hI9FDwTmD38pJiMFqbY9DH0061CJklXHuFVSV325SDLXKgz/JFbiTYyx0
+PEM1y7fXJ3XLbBUlXFUaQ+oMmg1Tad6x9m+60AWFBIuPULuOao9nHAAoVi5lZGE
/sICInYoDyYf5mu2HSd4N1qI9JnY0X6hMjhvRUmgqPtmcd/MzcfS0q0CYvyQ51Sh
gWCajNxfmwsBFTowjgp20rsr4T/A2uSyvqg2dVqIK5UNtcncNHhJJW+CgzbevrFp
8N9WvRYqYRukOYcnP2sceC8BJVkmMxu+tXxdFlVSJIYiY+qBnx6p8PgsFMDTjjOw
dwIDAQAB
-----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 393316972645290555691654600174351718542241
 . . . . . . . . [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 2024-05-16 10:55:54 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-08-14 10:55:53 +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.bizconsolutions.co.za'
 . . . . . . . . [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 21361156494353309812867299906025247616088460293949972459119315582096679370577812308729722866271290056699552747181766430442259411977411791143188567066998605606762639682003244662087762209769369971528399948646172745615771589150031521447748037108999441875844156219038952643028546080837590577048709246634559633720586499141143206858513203472096394154382545464463337921452745323885206259462585474573533317352645253130246541812327189444169385666680125689216176337034385008068694260524876952700042617712501254763155586746078017216478715614334259940760153561482730096806777072904640894580397007044905583476029203975611182461047
 . . . . . . . . . . . . . . . . . . . . [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)
							9f31f1d6c47d46530f66d00300454f9f433eff89
 . . . . . . . . . . . . . . . . [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 (93 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'bizconsmtp.co.za'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'bizconsolutions.co.za'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.bizconsmtp.co.za'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.bizconsolutions.co.za'
 . . . . . . . . . . . . . . . . [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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f000760076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018f814245890000040300473045022100956288ab70f48d72ada45d92a3081e5eae82bce6f6ad44ca66921cc2ecb921bb02200de686f6bd37d6ec0ca67ed0a738a978aba748282f8aa9e8bc7225c279ea94610076003f174b4fd7224758941d651c84be0d12ed90377f1f856aebc1bf2885ecf8646e0000018f8142455d000004030047304502207e5f0cc40b8de6e6daa5264864c1fc16f660558ae78aeb405ba4bf1c7a503648022100fbd0325540d9fab234181e0e44821401fd36ebaeabcf458e19ee29c986454498
 . . . . [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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