ccaisd.net

Issued by R3

About this certificate

This digital certificate with serial number 03:b8:53:f7:ee:de:b5:01:24:7c:ee:f6:03:e5:26:61:5f:05 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=ccaisd.net

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:b8:53:f7:ee:de:b5:01:24:7c:ee:f6:03:e5:26:61:5f:05
Serial Number (int): 324060426574565779252285424813876082466565
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 1f:cd:b6:cb:eb:70:cb:ad:93:02:3d:8a:a1:a3:8a:d6:5e:b6:ba:85
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 4b:a6:21:21:7a:f6:b3:31:d6:88:05:fb:d2:7c:8f:81:df:37:3e:72
Fingerprint (sha256): 3a:57:4a:08:47:de:85:5f:40:fc:e6:8b:63:44:16:97:cd:f8:69:63:03:35:ba:0e:d9:f5:8d:95:23:b8:1e:b4

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

Revocation information

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

Check the revocation status for certificate ccaisd.net

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for ccaisd.net

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

ccaisd.net
www.ccaisd.net

Other certificates including the domain name ccaisd.net

(limited to 100 certificates)
admin.blandfordschool.org
*.ccaisd.net
tls.automattic.com
ccaisd.net
www.ccaisd.net
admin.blandfordschool.org
admin.nyos.org
*.ccaisd.net
vin.ldcsb.ca
ccaisd.net
ccaisd.net
ccaisd.net
ccaisd.net
tls.automattic.com
*.ccaisd.net
tls.automattic.com
ccaisd.net
*.ccaisd.net
tls.automattic.com
www.nyos.org
res.rlisd.org
tls.automattic.com
ccaisd.net
ccaisd.net
tls.automattic.com

Certificate

The complete raw certificate details for ccaisd.net in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAjW3zhPPk3zI8oXe+T8na
Vd9qRxr87LNHf3Hx9uRJEqQ0iuCWMfetrEtDsCWzTqPjicZI2+tf3ZmpC9prkWq9
knA2VB1c6MUgooXulLuBg1hMBI/VTPyS5XL9Dzm+PbPqjPhZfM2AH6EbTBQtKuG8
Z3PbqwAHzYaDZSbPwJdm9pTwaC7+PNo3Fho9gBZwmigqCIbjaAuJ/al653VcIM+k
JwemTqYXVHqHO32sl84i5ocmK04Vhbzbq5uYp9enA9UFItawYEaVfYwxhvo07BjK
X9QTieQ7F3JM/U1wC4rI2LaKtaljEfAVKMDAibYaOtqziUmOXpVBqRK1dOIeWXg/
ewIDAQAB
-----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 324060426574565779252285424813876082466565
 . . . . . . . . [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 2023-10-10 03:21:53 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-01-08 03:21:52 +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 'ccaisd.net'
 . . . . . . . . [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 17853819981099656704337963645437619795202953420787508357784936072213530168317947930802118273638951197178215834341414424599497131563986995528942266574783825340115819650849601903027625776564287979169292845221731007114738644987355587167075789319483940947149643114822345809070421760192330913400555585528875453759527226567814350448479553476621552630192812627363003929423949523728166906420279801829939414003823668605354322492197284663069292491639673208769433265775601349299775905850822212979391681740041686783565568543758219252275474220228039992151048996999326269567796979023501605279092394317193975693904462754118477823867
 . . . . . . . . . . . . . . . . . . . . [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)
							1fcdb6cbeb70cbad93023d8aa1a38ad65eb6ba85
 . . . . . . . . . . . . . . . . [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 (30 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ccaisd.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ccaisd.net'
 . . . . . . . . . . . . . . . . [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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f00076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018b17d1e52f000004030047304502207006ebce1a06a393f48dbb9adb7f690a83ee62f8308a5ab73a51ef3168161301022100d16ae60d11983ce8e440efc316110338f6c08f6b4e5a26a5c92260b4be6086f400760076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018b17d1e608000004030047304502203d9a214ed60c51abede871cc87654e7286a47cce2e0d57958772da8a45093617022100f6c3275d3ab19283c49b3fa9cbabe4367043e910de4a420dcd0e69dd8cc26913
 . . . . [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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