prhc.on.ca

Issued by R3

About this certificate

This digital certificate with serial number 03:40:cb:b7:36:0e:5e:5d:08:18:bb:5b:b0:d0:c8:fa:e6:67 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=prhc.on.ca

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:40:cb:b7:36:0e:5e:5d:08:18:bb:5b:b0:d0:c8:fa:e6:67
Serial Number (int): 283385713848078768328832655813175806715495
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: b4:5d:e0:a2:f3:d8:76:72:a2:67:7e:dd:77:79:db:ad:c5:60:6a:ab
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 54:5a:d3:79:e5:0e:16:65:05:eb:10:f3:19:40:12:02:ff:bd:16:60
Fingerprint (sha256): 08:8d:91:57:3d:c6:8f:48:2b:95:85:66:8f:87:01:32:56:fa:6c:1e:7d:23:30:04:84:7b:9f:82:77:2f:76:ba

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

Revocation information

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

Check the revocation status for certificate prhc.on.ca

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for prhc.on.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

prhc.on.ca

Other certificates including the domain name prhc.on.ca

(limited to 100 certificates)
cucmpub-ms.prhc.on.ca
exp-cmra01.prhc.on.ca
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viewecg.prhc.on.ca
CUCMPUB-ms.prhc.on.ca
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its-cpa01.prhc.on.ca
guest.prhc.on.ca
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viewPACS.prhc.on.ca
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viewPACS.prhc.on.ca
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ITS-CPA01.prhc.on.ca
viewPACS.prhc.on.ca
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ITS-CPA01.prhc.on.ca
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www.prhc.on.ca
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CUCPUB-ms.prhc.on.ca
on0771isap999.prhc.on.ca
my.prhc.on.ca
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helpdesk.yokohamaia.com
exp-emra02.prhc.on.ca
mail.prhc.on.ca
cucpub-ms.prhc.on.ca
its-cpa01.prhc.on.ca
exp-emra.prhc.on.ca
*.prhc.on.ca
exp-cmra02.prhc.on.ca
mail.prhc.on.ca
viewPACS.prhc.on.ca
imppub-ms.prhc.on.ca
its-cpa01.prhc.on.ca
viewPACS.prhc.on.ca
exp-emra02.prhc.on.ca
my.prhc.on.ca
exp-emra01.prhc.on.ca
askhr.prhc.on.ca
exp-emra01.prhc.on.ca
esm.centralpafoodbank.org
*.prhc.on.ca
mail.prhc.on.ca
adfs.prhc.on.ca
ITS-CPA01.prhc.on.ca
my.prhc.on.ca
mail.prhc.on.ca
CUCMPUB-ms.prhc.on.ca
exp-cmra01.prhc.on.ca
ITS-CPA01.prhc.on.ca
remote.prhc.on.ca
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viewPACS.prhc.on.ca
mytime.prhc.on.ca
esm.centralpafoodbank.org
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sftp.prhc.on.ca
*.prhc.on.ca
kwa-app01.prhc.on.ca
exp-cmra.prhc.on.ca
*.prhc.on.ca

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4oJGDBbPj4/5i2rWp1Wg
+P/n1ySainH875hLHhCCHWoxnqmOJyZNYx+0h6ycSot1EYtQcw2H2hOgG3IMsO25
ZeUCwgnk9qNwPLSbq/zK4t4vvIU/oGKrkLBa+01voR5BKaGrpjG67pe5nuegTeuM
A/zft5+LaH6D9emGaLRMv9xgzTRiYWlwBTOmb8g/P8Cjf6cxdNExmk1sfn5R1jIq
LhAGMqaqiTvMjDUa2LO5qdj20dUBRiBdVo8pZS3DOkZGvQIXsaawzeQotuma/82k
viz3IZqtyG9T85FDjQt4r/R2ApKy6s+ZCKbjiuEfkqJW/fHpgwlW/viXAtqvvD9V
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 283385713848078768328832655813175806715495
 . . . . . . . . [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 2022-11-23 14:23:22 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-02-21 14:23:21 +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 'prhc.on.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 28594097239589650994871358136535062692015792433658818597779603182769169390324585330258800042530801540893399803699405156877969772359144374501329672290327940646594880661653339398970116778569034821662978542317987101974933268328396786428947019680055424099472804996264247240725537253453114648473362324266209825195073294614870396366328350446764004056284472534951347516131315929649069795983071156659512268430027571524526268702629004366131627172954241301171734719335228450883445477570376328507775166139193245217944892179860021132764073423625487183362101425132065608308168133693002890999397437307349672426395309670974607021481
 . . . . . . . . . . . . . . . . . . . . [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)
							b45de0a2f3d87672a2677edd7779dbadc5606aab
 . . . . . . . . . . . . . . . . [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 (14 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'prhc.on.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 (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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007500b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb49900000184a516240e000004030046304402207fe2571679f69867ab7f2343d3c35625d3d1eba15079058edc1a2c56b73bbf2802200611a028c48d775fd082bd54f972fca0b1339cd37f48a04094aa19fc40f743b3007600e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e00000184a51626000000040300473045022100a429bfa315e86e05679b9d2b41bc5a2f6b42d91b33cdf34123f71e065c390987022069abd8c190e24a4af33ba03d71637f78396c23f5189dd3730859c2fb5c4673f4
 . . . . [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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