cpcalendars.cippt.org.za

Issued by R3

About this certificate

This digital certificate with serial number 03:db:e8:8c:24:fa:0a:d3:38:75:f5:1b:a4:12:11:e5:5f:e6 was issued on by Let's Encrypt.

With 8 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=cpcalendars.cippt.org.za

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:db:e8:8c:24:fa:0a:d3:38:75:f5:1b:a4:12:11:e5:5f:e6
Serial Number (int): 336167804717525695356833240828641829806054
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: af:97:92:ed:f4:6a:43:e7:88:45:85:28:50:5e:95:b6:df:c6:d5:0e
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 1b:41:1b:33:35:60:97:8e:d2:ae:df:69:94:67:f1:08:e1:de:cf:6d
Fingerprint (sha256): 96:62:25:e5:0c:39:3a:d0:94:b6:da:ce:3a:03:7b:a8:61:3a:39:0a:50:40:95:59:1f:3f:51:b0:af:42:7a:4f

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

Revocation information

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

Check the revocation status for certificate cpcalendars.cippt.org.za

8

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for cpcalendars.cippt.org.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

cippt.org.za
cpanel.cippt.org.za
cpcalendars.cippt.org.za
cpcontacts.cippt.org.za
mail.cippt.org.za
webdisk.cippt.org.za
webmail.cippt.org.za
www.cippt.org.za

Other certificates including the domain name cippt.org.za

(limited to 100 certificates)
cippt.org.za
cippt.org.za
cippt.org.za
cippt.org.za
cippt.org.za
cippt.org.za
cippt.org.za
cippt.org.za
cippt.org.za
cippt.org.za
cippt.org.za
mail.seyfferdt.co.za
cpcalendars.cippt.org.za
cippt.org.za
cippt.org.za
cippt.org.za
cippt.org.za
cpcalendars.cippt.org.za
cippt.org.za
cippt.org.za
cippt.org.za
cippt.org.za
cipptza.eduprinters.co.za

Certificate

The complete raw certificate details for cpcalendars.cippt.org.za in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAusGNbHYza5943YAJuyUq
3uE91F69kZq4XmK1+vhEx03HGWPKoYVsvSKHKko5tR6bfBZyOhK6yat8U5rDBdpf
8d2RK2yaSF+FySMQK8F6UZBWtHwDzMRTOkRaPmLVRDjkyHmqty+kY5Vr2PEihoXs
JOY1EBkkerhVcJOiY1n0z1GaID6o1wIDYNwuXpH1SEVoiH+G6D5uD/PlEgX/maYE
COG0+lDOdjwgKvu3ce6CF08OvkQ2+FI2Wds3pAlBDsYBx2EJUOU0Pbi0xr0zqy1a
x5qKPIHybszB1AnIlk44pCquDdNqSsyEYF3HNp2yNt6C+iGRTt2NefsYLYxR5Rgv
TQIDAQAB
-----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 336167804717525695356833240828641829806054
 . . . . . . . . [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 2023-08-27 02:17:57 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-11-25 02:17:56 +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 'cpcalendars.cippt.org.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 23575768987255504298434796091893161834764468927568462263190535000528771181074676034995507099834789269295928143843195835078297648785656488005953121878204192204503671011399823117560364358057408868992354114568613230988671644722396819674094578623793026823160378423696603251878643122738922492656780967412186922802010364341704485271641857439630136952021102372062229579087712443120942297317640714195889840448624975549106197167183482818523877753718352784463607645451608652870528640200342447079178611478837747264709117476183146416275147779916317761821755084321391922087157835625786150552553318163843588748223967751841200484173
 . . . . . . . . . . . . . . . . . . . . [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)
							af9792edf46a43e788458528505e95b6dfc6d50e
 . . . . . . . . . . . . . . . . [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 (170 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cippt.org.za'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpanel.cippt.org.za'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpcalendars.cippt.org.za'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpcontacts.cippt.org.za'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.cippt.org.za'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webdisk.cippt.org.za'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.cippt.org.za'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.cippt.org.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0075007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018a34ff8e0f00000403004630440220081cf78804ff6780d96ca87c8fa5a5ad83ee432ee3640a5ee27ea75ce9dc2f3e0220419d2c1341a8146cc88e6f7fa3230e35c75df74b610cc107c522e9ce70ffb590007600e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e0000018a34ff8e110000040300473045022100998d128084666c009a66fcdd7870261a7116fd0a8bb6e45c2a0f04dafb5e77360220143247cf4b1cf4684fcafb0b17fd0015fffc3678c8be2506ac4a01bb0ee96f61
 . . . . [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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