qza.co.za

Issued by R3

About this certificate

This digital certificate with serial number 03:50:06:83:d6:dd:08:c1:e1:49:d1:d6:43:d9:78:04:4f:26 was issued on by Let's Encrypt.

With 16 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=qza.co.za

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:50:06:83:d6:dd:08:c1:e1:49:d1:d6:43:d9:78:04:4f:26
Serial Number (int): 288568107065766783938364264466836971867942
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 52:a5:ae:11:fd:7e:c8:28:3b:b2:59:ac:69:2e:17:84:8d:45:b1:08
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 93:73:68:b5:a2:08:16:fb:e8:e3:1c:cf:2b:5b:04:b2:fe:fe:76:9b
Fingerprint (sha256): 3a:c3:28:86:26:fb:e8:fb:ef:79:2b:78:55:0c:69:ac:e7:d1:3c:f3:f3:d3:6b:5e:73:a3:a4:36:87:03:a8:e0

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

Revocation information

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

Check the revocation status for certificate qza.co.za

16

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for qza.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

cs4l.com
esthertranslation.com
hempsoil.com
hikingcdmx.com
is4vip.com
joysofgardening.com
lasvegaspsychologist.com
lbibeachhome.com
livingwellresources.com
novarh.com
qza.co.za
sprayflu.com
thetruthaboutviruses.com
www.freedomprojectmedia.net
xn--f-0ga.at
zagcompany.com

Other certificates including the domain name qza.co.za

(limited to 100 certificates)

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA5YHQY6+tGFF0Of9DCdYc
CrTSvHg9kdXidhKZEsTWfZqqKy+QLp/lUeo4otbj0yiXY2B2Ps/zsdaUA/F3eh/a
g6X5nNUGmJpz6piMeM1+R0N8upG5mMjvfmIx2lTrVOiXFoiIUNu1b7VWXNwmlIO/
ZeW/q7uZG7xtews9RJ6glac65iyrE9Celhcq2Ro6YUFXI0FYknmVKK5M8vjYiJoY
CNvTt7k3Ags/ezKED6GzXjFsyq7oZ/cRLQgwxxenhf1KyWTiFbdvueukVnbnLT8W
fpRGj+KO6/F1M7rwWQTqck25a64DjIv9jKykNmznYbjX6rcSbkCqJaTdWSPKrQmV
+QIDAQAB
-----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 288568107065766783938364264466836971867942
 . . . . . . . . [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 2024-02-29 02:19:04 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-05-29 02:19:03 +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 'qza.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 28972585516850023293789032210711691183309111309172229107200172458723404875179924622374006796124918228630302817535885415833987757582158542491705773498366061726588278679466918093851561650334604975553878540569019045585640863634586614778988736043888338440014207211198948418601100105696832816352569945168044562128818935442760591453334435447390311496453816216880489661199553366766257398021931420902347694083621501389374458227702246598829593175137537044277481696315670174491867972031718175815676965022248188520203349125782654040859049693916386717275545185490756407036162755047869146892614684921245573429800324917530947327481
 . . . . . . . . . . . . . . . . . . . . [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)
							52a5ae11fd7ec8283bb259ac692e17848d45b108
 . . . . . . . . . . . . . . . . [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 (291 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cs4l.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'esthertranslation.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'hempsoil.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'hikingcdmx.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'is4vip.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'joysofgardening.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'lasvegaspsychologist.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'lbibeachhome.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'livingwellresources.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'novarh.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'qza.co.za'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'sprayflu.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'thetruthaboutviruses.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.freedomprojectmedia.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'xn--f-0ga.at'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'zagcompany.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)
							00ef00760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018df2df6a77000004030047304502203f79e19cbe97779393b7daf890fab00b531ab09186d57a198eaba3abe73f04230221008c06aff505e536d907b25e724adb829cb60b04c4552c0fb60930dd8b0a3c0ec6007500a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018df2df6a790000040300463044022048a247c1ed97fd22140526fe2e2baec905bca4e9abf1cb11690b3fd40bb92b4602206a2a6b6c50c460813f3704356d0b379ed2f29811f17a5a257a323c34aaf0a472
 . . . . [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)
		0067efd5451cac68ad117382faf8aa9fa8159b690e66e8938145a1754ada1fab6ccdaeeefef970eda9241ff7dd90a0881dcf965cc5d51f7d83b8dbdbe1a2dc4633653172c4db8696df45ae73ee11fd71064d26b61f5a6588a5814280214d24a93a9f9b6c19bee35b87e9efbd0bf156a16d5885d31524773f005808887bd5741a2f0da1c297898d12f956188522c8adb6f8e3a8da92132cf9f92cae1ef4a5264de9fd79719804f6bbda9c3ad444cef3ca6f465aeda49c33644142cca56654c8469a943d920d6acbbd3412617b60ee41745c696389c935deed929645c24ebbc19826535de7fbbd3acf03df3685a896f028504a643dc9cdfdfdfa65c2530bb2a05c0a