wpw.co.za

Issued by R3

About this certificate

This digital certificate with serial number 04:57:25:41:eb:88:7d:6d:1e:5d:5f:d9:a6:8b:8e:97:17:67 was issued on by Let's Encrypt.

With 12 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=wpw.co.za

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 04:57:25:41:eb:88:7d:6d:1e:5d:5f:d9:a6:8b:8e:97:17:67
Serial Number (int): 378103233361482584061520438288249142056807
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 9e:cf:2c:86:fa:a8:b6:b3:78:cd:63:9e:5d:ef:77:cc:69:5f:2d:63
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 89:e7:e4:27:cd:67:fc:12:db:dc:bb:f3:ab:b5:dc:55:0f:44:6e:f4
Fingerprint (sha256): 25:a2:d7:c3:b4:6c:13:a0:56:11:e5:e7:94:85:88:72:4f:5a:44:9d:52:2a:82:06:c2:8a:80:d2:f9:9e:98:99

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

Revocation information

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

Check the revocation status for certificate wpw.co.za

12

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for wpw.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

fabulousestatesrealty.net
growora.com
helpdna.com
homeschoolcpl.com
longtanktops.com
metabolicresponse.com
rxsugar.de
timeshareresortsandspas.com
unyport.com
wpw.co.za
www.professorschoice.com
yahvah.com

Other certificates including the domain name wpw.co.za

(limited to 100 certificates)
wpw.co.za
5272653.ca
wpw.co.za
wpw.co.za
incaconquest.com.wpw.co.za
wpw.co.za
wpw.co.za
wpw.co.za
wpw.co.za
wpw.co.za

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAlGG7n8VQBUQf331w451x
c9V8rvXHxiT9Y+IyOlXU7j1h3dzaDFim8481gVnptKIWw+kZyK2u/PQAie5H1fCQ
tuK4idqukI8Ckw8cF7C8eG3WWfD3QgaOsv4W2PEbgVT8pLR+8Ai/V0tGHVDLAIAv
vbi3s3CrV8BunnX2/RxBdfQ/yNDFpMcKsYYg6ux9p+f7/2jigTcLqK3ztlJQDGPq
xHpMTYiVbYRDSmX5hcR3zj3eq08RaeiBucw3KLal0iBP6tmNvFxHGhyw8b2BWw4q
D4gZGW4hF1BMR7WQs7I+KuoS6GC21EHU+OYuFEyM80Q0ah2vgQMsSBpQo8uzpwLj
RwIDAQAB
-----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 378103233361482584061520438288249142056807
 . . . . . . . . [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 2024-04-30 05:37:34 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-29 05:37:33 +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 'wpw.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 18731463027460809305373239192472190708525573053430633296191894306274160556906488552387359536226001209041870695133211524651707312744788118062741113297213075771663518194077321255249712837653150138542116513235743851779244152033376549566201896329426512297349154123901287879218677142301519036965800102309410210047417593582115560206869423513326450686126223097409869273093338984457642808284285215036997350162767508407639053192223877848860607553955559822230326424300965424961136763829524202415555500673193275866849346397803587542727439668144688251358501568394788554487949702386746412501701765831386904334098942026614629917511
 . . . . . . . . . . . . . . . . . . . . [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)
							9ecf2c86faa8b6b378cd639e5def77cc695f2d63
 . . . . . . . . . . . . . . . . [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 (219 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'fabulousestatesrealty.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'growora.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'helpdna.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'homeschoolcpl.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'longtanktops.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'metabolicresponse.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'rxsugar.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'timeshareresortsandspas.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'unyport.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'wpw.co.za'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.professorschoice.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'yahvah.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f000750048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018f2db9126c0000040300463044022019450fd854f99fe753613f6f32bbb304e2e567ad66ac191fc90317239d8c9eec02206444c7b4d872bfcd533c3e6e30eaf356dd3b384250b9b7d05f85cbd4e88d9797007700dfe156ebaa05afb59c0f86718da8c0324eae56d96ea7f5a56a01d1c13bbe525c0000018f2db913250000040300483046022100b1aa2173ccc07bf29ce87ea137cf2b7f16cf32ef271b9baca6864e0ca1fd22630221008e1548d011f62eb8fcb9f3a49781ed32895aa27bc852d3ab5314f1f52aca7335
 . . . . [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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