vmm.co.za

Issued by R3

About this certificate

This digital certificate with serial number 03:00:58:2b:33:92:dd:e9:c0:8c:b2:35:d0:a3:2f:6a:e7:12 was issued on by Let's Encrypt.

With 5 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:
  • 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=vmm.co.za

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:00:58:2b:33:92:dd:e9:c0:8c:b2:35:d0:a3:2f:6a:e7:12
Serial Number (int): 261454054173713609823769282999600957548306
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 09:a8:5b:bb:7f:4b:5a:71:af:08:19:ca:b5:6b:81:8f:8b:66:24:a0
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 3b:ce:b0:f0:8c:ee:31:37:92:4b:cc:36:f8:9e:9b:7a:06:f4:02:5a
Fingerprint (sha256): 6e:8d:5f:b2:65:16:ef:3c:37:c3:4b:fe:19:23:5b:39:fb:c9:b8:a1:13:f7:7f:ad:9f:ea:e7:b6:65:a1:31:e8

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

Revocation information

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

Check the revocation status for certificate vmm.co.za

5

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for vmm.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

facbo.com
notowlimit.com
vegetationmeetup.com
vmm.co.za
yeshivocation.org

Other certificates including the domain name vmm.co.za

(limited to 100 certificates)
vmm.co.za
vmm.co.za
vmm.co.za
vmm.co.za
vmm.co.za
vmm.co.za
vmm.co.za
vmm.co.za
vmm.co.za
vmm.co.za

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAu/wx8oHfzXXVAvGkeLnR
QTfCWG1VAy9fbB5SWVIdjkpieE7KFDGo3+4etBoRXqqeFBEFNGX8J9u3Ue8/jvjR
PBrpYSma90LbO8lK+KfLhhCgNu9Xz0OI6EmrtlbiHWohKM+EbZ+Yor5lID5Ogm8U
A0iHnBboTQHytJjGkfmkRKbDACutDz5vXSEFHwGoPCNbIbG8Reo1geBB4pp3N9aO
t6tiXXBpL91mV0TmxqvtUhKHmZgr8hps2emSqh2uz0Pz7smtNvT2/ofTBEtiCScw
h9b6qKnHbvNtU41KQPpXu9L14fQIkDYQ7pGwPQVi1rUdNj3b0Ii6S/NaXf1p8wxU
hwIDAQAB
-----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 261454054173713609823769282999600957548306
 . . . . . . . . [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 2024-01-28 08:08:57 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-27 08:08:56 +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 'vmm.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 23730925070763112277698193084078141999457187158836136402551796666299845872391068994967788036644204461588508786603251324594306399402143436208463142605099773523860546038859272804134754368311449953089261825411007886343343705919014240556249994042731653918425099192050197658378086651334409450774872391459232225885874028813620552869307691915957190460024442369191598638342019958352804473985251695809565503244165353306774736791153248294567356696811115010426792529035984693760976661790400733641912924694694889257769247592301516092587572762752922176084433289960312903223165789719156229757887485074091491727642194239664820081799
 . . . . . . . . . . . . . . . . . . . . [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)
							09a85bbb7f4b5a71af0819cab56b818f8b6624a0
 . . . . . . . . . . . . . . . . [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 (81 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'facbo.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'notowlimit.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'vegetationmeetup.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'vmm.co.za'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'yeshivocation.org'
 . . . . . . . . . . . . . . . . [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)
							00f00076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018d4f543d09000004030047304502202a559851bf5970cdc11ab44f2d8eff4d2f74e343c0eb4996aa2f64ee9b4e94e5022100b279f9f406a67b409f78de21443285241c89375003116d9d068ccd9e54cd45ea007600a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018d4f543d0f0000040300473045022100e7bcd61f1acb9420ec474824019ccae680e4303f268a22783c4a443c617e6ae202201e5259586f9942225cbf3da6de74c58eaabc37a833b9f5414aefe8d0850e27fb
 . . . . [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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