*.wired-sa.co.za

Issued by R3

About this certificate

This digital certificate with serial number 03:1e:33:a8:ee:b1:08:21:d8:0c:ca:22:56:f0:1f:5b:ea:69 was issued on by Let's Encrypt.

With 2 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=*.wired-sa.co.za

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:1e:33:a8:ee:b1:08:21:d8:0c:ca:22:56:f0:1f:5b:ea:69
Serial Number (int): 271613996577805545633352677239286356765289
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 02:22:de:49:61:92:d5:b6:df:57:be:06:75:dc:b3:60:eb:26:7a:ca
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): d0:50:a7:83:bc:77:56:f9:7c:1d:7e:ee:67:a5:03:f2:38:36:8d:59
Fingerprint (sha256): 70:55:82:c2:f8:fc:0f:6c:b0:a1:12:92:67:f1:2f:3d:65:51:68:f6:c8:d9:e5:33:27:fb:ca:0b:15:ee:c5:1a

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

Revocation information

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

Check the revocation status for certificate *.wired-sa.co.za

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for *.wired-sa.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

*.wired-sa.co.za
wired-sa.co.za

Other certificates including the domain name wired-sa.co.za

(limited to 100 certificates)
blackpowder.wired-sa.co.za
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wescoal.wired-sa.co.za
wired-sa.co.za
wired-sa.co.za
wired-sa.co.za
blackpowder.wired-sa.co.za
wired-sa.co.za
dns.wired-sa.co.za
dns.wired-sa.co.za
dns.wired-sa.co.za
wired-sa.co.za
wescoal.wired-sa.co.za
dns.wired-sa.co.za
tcf.wired-sa.co.za
wired-sa.co.za
drmillar.wired-sa.co.za
wired-sa.co.za
dns.wired-sa.co.za
*.wired-sa.co.za
dns.wired-sa.co.za
wired-sa.co.za
wired-sa.co.za
global1life.wired-sa.co.za
dns.wired-sa.co.za
wired-sa.co.za
dns.wired-sa.co.za
wired-sa.co.za
wescoal.wired-sa.co.za
drmillar.wired-sa.co.za
blackpowder.wired-sa.co.za
blackpowder.wired-sa.co.za
wired-sa.co.za
wired-sa.co.za
blackpowder.wired-sa.co.za
blackpowder.wired-sa.co.za
wired-sa.co.za
wired-sa.co.za
drmillar.wired-sa.co.za
wired-sa.co.za
dns.wired-sa.co.za
wired-sa.co.za

Certificate

The complete raw certificate details for *.wired-sa.co.za in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAmBnWr8oSBtDQJgzKp/u0
Gmb5G2snxIGAR8/Nan1KqaDMyXwAviwIjBGyNRxrL2vZDS6PWAo7XlQLvAccJuzb
Yr+RDplvtJUjZu99CnFNXCKtkKsrvkimswNOoDZejryyejx3CywFlNg3SO3cygGM
mXH+NZzqcJ1CsR3AkHNgqDV0LzSDri/T34+gAc2bU4CEJmwx2Lc0nPlBtWKY+4+I
IbUZ06ufFeqIBVc2RAybVns5jLYBNGeIzoByIBnDgH4RA2nMn1Sf7hA/9lc1XpbH
JONIZLS6Bodx2sLBnEwcgRg0kRo+JPVUE5Q6qJMYi/BuuRd0K3PDWZeqoUhAWus4
ZwIDAQAB
-----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 271613996577805545633352677239286356765289
 . . . . . . . . [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 2023-12-02 23:18:28 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-01 23:18:27 +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:12|false] UTF8String '*.wired-sa.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 19200963853162423298508004025998276863991064008448293855050588386354690488344068049183595435001794555733179541268686612414028050070608597601774794706115348155907082630421767950740856337858646796545340232578638556717277769011232226142658422054581251248841695505867226566855775816522539073730748525556385349597800564642688833207671255963346416385026974231927171234653330913171624782997853073513061428290638030137699232852005636793336967829068248063148433137530528010408812453897512495424811606465971649849803304775708279521358009780652917416061324734652036776049539864624281291754138489088866800915543499464245045311591
 . . . . . . . . . . . . . . . . . . . . [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)
							0222de496192d5b6df57be0675dcb360eb267aca
 . . . . . . . . . . . . . . . . [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 (36 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.wired-sa.co.za'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'wired-sa.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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f10077003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018c2d0a715b0000040300483046022100b103e870aed58fd5ab9892619cfb09588ba08deb7c5bb678bde808583e7e0070022100eef22ab1990efdd8b8ce04d3273074cf0423a0721308a7ea3f8438f93faa166b007600eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018c2d0a717e000004030047304502205a999e3ba43fa2ae81812ebeb28a03f314732aedeafaea20e6237315f9475d480221008b422cbd1d065ecde5c90a18a8633030d98e9649a4e84c8f9b296c581f97b497
 . . . . [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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