xbone.co.za

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:cf:fe:3e:c6:1a:7d:78:01:02:c3:92:26:82:c3:eb:fc:bc was issued on by Let's Encrypt.

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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=xbone.co.za

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:cf:fe:3e:c6:1a:7d:78:01:02:c3:92:26:82:c3:eb:fc:bc
Serial Number (int): 332113257599265464118321769077681219697852
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: a9:13:3e:88:7a:a7:fc:8c:97:bb:9f:a7:ab:fb:ab:46:1c:5f:d8:06
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 41:2e:72:3c:2e:08:e6:bf:65:dd:3d:cd:43:f8:06:79:c4:63:90:af
Fingerprint (sha256): 23:32:8c:98:a4:c3:be:a4:2d:5a:b2:dd:a2:b3:10:70:e9:14:6c:be:f9:23:c6:1f:7a:b7:12:87:77:f2:60:90

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate xbone.co.za

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for xbone.co.za

Public Key Algorithm

RSA

Key Size

4096

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

xbone.co.za

Other certificates including the domain name xbone.co.za

(limited to 100 certificates)

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 332113257599265464118321769077681219697852
 . . . . . . . . [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 'Let's Encrypt Authority X3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-19 22:04:17 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-19 22:04:17 +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 'xbone.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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 890818323301301084970751556824723924809930222988753133462538723665748393830341332976528137696868900699843378038897065356887701558535389547261338043516324003045452949509494584617357413135623190412472383356473345497480768638992029139007060362501720560422090525206053769187525820337685867305724370042257602713012683240271656051090525832722114805166516681528938399818815340068546570647737696263093066676739801687133504206670916021117339868136721842043554297167713509300516430396179436378829842334107174433050686316382279365094914801145629932059136003073514125412510128455249987646452819505826156790923248249036545663040777563586051250963898917279367955071282987548256767766364093850143085251891109640595124299416997710268555826949827080695179849006300900285334585339951921306625103033446113515508759520568297675767919176868834631498018366003503850681000159678732809454778238843853529559730577722643977481249351118796422291964964506153791887986827901932883788306085169494949569039850633850499354906361454805991429677254843448134618704261905858456739771650843296255317717808719786107173795963169249030789098596835665252655255459623656222639751492685709999766715219181864157153595738713831652685902107190583240179331581226950060482930615639
 . . . . . . . . . . . . . . . . . . . . [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)
							a9133e887aa7fc8c97bb9fa7abfbab461c5fd806
 . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1
 . . . . . . . . . . . . . . . . [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 (99 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://ocsp.int-x3.letsencrypt.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://cert.int-x3.letsencrypt.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 (15 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'xbone.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 (69 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 1.3.6.1.4.1.44947.1.1.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org'
 . . . . . . . . . . . . . . . . [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)
							00f10077005ea773f9df56c0e7b536487dd049e0327a919a0c84a112128418759681714558000001705fb1e08e0000040300483046022100b5a6b53af17bcf0016bc762f150cdb83df7bf616d7afa94ab65647705e6b2537022100cb8e7982a5146274b16b234df25f11fb7973ccde652fd451811982bb59ca36de007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e000001705fb1e07a0000040300473045022050e77e7f43d7af19d53f0e7f5d897c4bf3655f51a0341ca122d4738e24084883022100f4a0d7887a3f06e225aa530633710d08d4f6e80dc7f26434171f002887aca39e
 . . . . [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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