care.ca

Issued by R3

About this certificate

This digital certificate with serial number 03:77:50:60:55:ba:c8:8f:2d:03:47:9b:63:60:27:cf:6e:6d 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=care.ca

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:77:50:60:55:ba:c8:8f:2d:03:47:9b:63:60:27:cf:6e:6d
Serial Number (int): 301937297897836954334266538806498791747181
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 69:f0:95:a6:3b:e3:1b:02:a1:ea:06:61:d2:6c:95:df:f7:46:0b:a6
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): ee:29:4b:f0:0a:6f:8b:ed:8c:ba:fc:dd:8c:ef:67:41:85:6a:bf:d3
Fingerprint (sha256): 9b:2f:18:16:b2:d9:d2:30:63:0b:bc:14:1e:aa:0c:68:05:3a:47:fe:79:fb:37:09:5e:1c:a1:68:6b:d6:23:34

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

Revocation information

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

Check the revocation status for certificate care.ca

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for care.ca

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

care.ca
www.care.ca

Other certificates including the domain name care.ca

(limited to 100 certificates)
covenanthousetorontoevents.ca
bearstatus.oostwestsl.com
power.care.ca
bearstatus.oostwestsl.com
care.ca
dev.care.ca
blog.care.ca
bearstatus.oostwestsl.com
care.ca
webmail.care.ca
care.ca
power.care.ca
power.care.ca
minerva.care.ca
bearstatus.oostwestsl.com
blog.care.ca
staging.care.ca
care.ca
power.care.ca
bearstatus.oostwestsl.com
bearstatus.oostwestsl.com
staging.care.ca
power.care.ca
minerva.care.ca
bearstatus.oostwestsl.com
blog.care.ca
bearstatus.oostwestsl.com
care.ca
bearstatus.oostwestsl.com
bearstatus.oostwestsl.com
bearstatus.oostwestsl.com
care.ca
covenanthousetorontoevents.ca
bearstatus.oostwestsl.com
care.ca
care.ca
care.ca
minerva.care.ca
care.ca
blog.care.ca
power.care.ca
minerva.care.ca
blog.care.ca
bearstatus.oostwestsl.com
www.care.ca
bearstatus.oostwestsl.com
bearstatus.oostwestsl.com
minerva.care.ca
bearstatus.oostwestsl.com
bearstatus.oostwestsl.com
staging.care.ca
power.care.ca
care.ca
care.ca
bearstatus.oostwestsl.com
blog.care.ca
webmail.care.ca
care.ca
bearstatus.oostwestsl.com
power.care.ca
bearstatus.oostwestsl.com
care.ca
bearstatus.oostwestsl.com
bearstatus.oostwestsl.com
bearstatus.oostwestsl.com
bearstatus.oostwestsl.com
bearstatus.oostwestsl.com
care.ca
bearstatus.oostwestsl.com
care.ca
minerva.care.ca
bearstatus.oostwestsl.com
care.ca
care.ca
bearstatus.oostwestsl.com
bearstatus.oostwestsl.com
bearstatus.oostwestsl.com
bearstatus.oostwestsl.com
minerva.care.ca
power.care.ca
care2.wowsite.dev
power.care.ca
care.ca
care.ca
staging.care.ca
blog.care.ca
blog.care.ca
webmail.care.ca
power.care.ca
webmail.care.ca
minerva.care.ca
blog.care.ca
power.care.ca
power.care.ca
care.ca
care.ca
bearstatus.oostwestsl.com
minerva.care.ca
bearstatus.oostwestsl.com
bearstatus.oostwestsl.com

Certificate

The complete raw certificate details for care.ca in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvvmW01xhxuSgG79QsBo9
Jb/x5AQrNlA2+hdqiwN4LO+qNkIHvaEymr+JU0H0uwYxJu6u3IS5oy08Sga6ZLQW
lec3Nsg2DJLBD5IBrDdHfxilsbwHrzbnbNJhlEbgEV+uvUPvI7zQ2i5mleEXD+ld
XOPXtGmUWnDIK8XVXU2ZFeff64AZ42hNcPza1jIQ2jYbqKtbnGpkjjO85YBWqL/Q
VCIArkU00lnD1DXhjh/RCdalSxaiNwi0OePp5T5IvMjOH56wGSC+qeCmmexT0JAh
OQwsD+bjTQ+B0+o2ELpWGVzJ+b5h4o3LR0m+fV2Auv1y975gWH/gjyh989VqC0Oz
QQIDAQAB
-----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 301937297897836954334266538806498791747181
 . . . . . . . . [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 2023-11-07 06:24:13 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-05 06:24:12 +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 'care.ca'
 . . . . . . . . [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 24108354946777294845458106427946616242219932908854927733731004092979101942538718879117330942893488874372456670681038236505450554592142732648620332073954966163448571657061969082645064237027196242363743176648923044760608522196196724549401103637523980612216485827709241867433092934317096093377148028013316319519728096325827972741033174192097073481891300454491696818783980102215986130157745485542138943825064204230069973805860678571229669608512664174981475970285643892221322564935795419482808112897805263008227180611144270005212527085658118490718051576737153091531443573045389043299823372476192285490347014855401937285953
 . . . . . . . . . . . . . . . . . . . . [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)
							69f095a63be31b02a1ea0661d26c95dff7460ba6
 . . . . . . . . . . . . . . . . [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 (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'care.ca'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.care.ca'
 . . . . . . . . . . . . . . . . [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)
							00ef0076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018ba8aae548000004030047304502205d5ec667a2d388f370a69052cee625ead4946bf6db1a7e964ab3b24fb6f32b11022100a63dcb6478474cb029377b2ff6beb2a6008fc22c7be0f0cb53c801fb9c9a2204007500eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018ba8aae5440000040300463044022076dd8f0421e6f0e4dcbfd950a43ba41701adcebfef211212f8d20f6d1b6c609602204e60758cfd9a1527a9cd12c704b2e4752d1982fc590d8a887bdd5debde62451e
 . . . . [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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