atstrand.co.za

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:95:75:cf:70:fa:da:01:1c:69:3d:e8:f5:9e:6e:27:b4:b2 was issued on by Let's Encrypt.

With 7 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=atstrand.co.za

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:95:75:cf:70:fa:da:01:1c:69:3d:e8:f5:9e:6e:27:b4:b2
Serial Number (int): 312195527238961508175151041707394988487858
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: be:98:c8:41:3b:5c:7d:45:0e:43:e7:d6:73:04:45:d7:26:21:56:5b
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): bc:b8:4c:4b:c0:2f:3e:6b:20:37:3b:44:d8:00:29:0f:13:8a:c9:ec
Fingerprint (sha256): bd:c7:05:94:ad:9e:0a:d0:7f:ca:33:65:5f:03:c8:9d:e0:7e:f5:8c:92:13:b8:43:5c:e7:20:15:40:50:da:40

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 atstrand.co.za

7

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for atstrand.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

atstrand.co.za
autodiscover.atstrand.co.za
cpanel.atstrand.co.za
mail.atstrand.co.za
webdisk.atstrand.co.za
webmail.atstrand.co.za
www.atstrand.co.za

Other certificates including the domain name atstrand.co.za

(limited to 100 certificates)
mail.atstrand.co.za
atstrand.co.za
atstrand.co.za
sni.cloudflaressl.com
atstrand.co.za
atstrand.co.za
atstrand.co.za
atstrand.co.za
sni.cloudflaressl.com
atstrand.co.za
atstrand.co.za
mail.atstrand.co.za
atstrand.co.za
atstrand.co.za
atstrand.co.za
atstrand.co.za
www.atstrand.co.za

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAt7MANYAyawVGErGZ7DnJ
BH2JJusTfAIm9IS2OtxpiGzrSk+5lcbldrUjDqk/Jj79gOw8IoZvJ52Tqpq1WjRy
mQGb0A3EJPSwjOA4umAXVA3GJ+XZgjyB2DZ/78pSGuMOsT9ijOERVvSYg9InA9bI
pxnluujDUeYacXGQ5I7F0L6wYTivbzLIgwlmKGx1j0X05SgZTlqGScxAu/f21Y6F
OvYML8+i14IGQp8KWZRO/ypVgAeblRW+RRPh5d0p1sh8aMhCrscVqPgTZzASMnn3
iHmm2GAL1MSRGETHfeWdsZ/BrPjyAO3F1DlMqAm8fAYciXuiFmTtYxG2wu+HTOxQ
owIDAQAB
-----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 312195527238961508175151041707394988487858
 . . . . . . . . [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 2018-12-07 21:16:53 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-03-07 21:16:53 +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 'atstrand.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 23189878401149831691790712786977804181702501160720663731689872181695060943130208826512719547143156729048183475582756020778355453074332953183523582100479336884531104118719930665600553185207880626579029418757175550404685208460254467166825942740526688120809206379604329390080806860028417990546611096839957379096177455816544266218085767335037190797244295061034648179631264688569670932390721897327533442923492296390698433835839333623971949110616896179520701467260897329439972747151619375121563149307027956857785990662563182712946023868600477550270245981934807981142511235059176650115065134540726351588446495450494998958243
 . . . . . . . . . . . . . . . . . . . . [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)
							be98c8413b5c7d450e43e7d6730445d72621565b
 . . . . . . . . . . . . . . . . [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 (160 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'atstrand.co.za'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'autodiscover.atstrand.co.za'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpanel.atstrand.co.za'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.atstrand.co.za'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webdisk.atstrand.co.za'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.atstrand.co.za'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.atstrand.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)
							00f1007700e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe000001678abeb79b0000040300483046022100ff989d239910143c9bec874f16304e4054fd1f160df9448e533ba0326737b0fa022100de08e4434ba559ae5928ad52e1542b5fa19a48d8eeabdc02f6bdbd516d9aec0a00760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d000001678abeb7ca0000040300473045022100864d23d6a1d27e77567398e0f638ed90c436e4e841ee0d725e3772e0d79c4d31022022b5e0d8ee0337deca8af251af773b7e43ee7d08748bbe68116b4f3a61e9d423
 . . . . [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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