alternc.psc-gpc.ca

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:6a:99:a4:3e:06:8a:ec:d7:c8:36:ef:c2:86:23:84:c8:aa 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=alternc.psc-gpc.ca

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:6a:99:a4:3e:06:8a:ec:d7:c8:36:ef:c2:86:23:84:c8:aa
Serial Number (int): 297611013366967868565614796587440886040746
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: f2:80:bf:af:57:c6:fd:73:66:8e:73:a5:3d:41:42:1b:7e:9a:51:f7
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): ff:5c:cf:e7:d7:0f:85:63:4a:b9:10:7d:f4:53:de:ab:76:ea:f6:4f
Fingerprint (sha256): 3e:2f:ad:da:ca:6d:14:60:f2:78:a6:67:cd:4c:35:3f:e5:84:55:95:ec:bb:2d:25:5b:70:35:d7:08:15:d2:8a

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 alternc.psc-gpc.ca

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for alternc.psc-gpc.ca

Public Key Algorithm

RSA

Key Size

4096

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

alternc.psc-gpc.ca

Other certificates including the domain name psc-gpc.ca

(limited to 100 certificates)

Certificate

The complete raw certificate details for alternc.psc-gpc.ca in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 297611013366967868565614796587440886040746
 . . . . . . . . [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 2020-03-08 19:12:52 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-06-06 19:12:52 +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 'alternc.psc-gpc.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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 809716330308472665547927680139698502309488497280834040369937243432180383766000398740153099323428335534939822865103389591344897003445850166624525086165800641369787011154067917281651001763249815274559336092620588963965947833346429635080615705210204112309679224353360829325392118196224686916355883320335298956350087117712790575679476876847673892000494503907332531499956903961746212621608070576908990863803340993950367719009344370285197018969852415960976766556086442945643460919758226025788921532867890642301276469955499842000148157408719285938845016722015712322712246137159074319269746855098776696537826478643501496407752093690774884928607830659195658908875760381617156474008391836332159199169531128978107246019276847846625603133831943360440420365674060028795577538383557213770086353393216838488353173820581966347669361339726390121881892866750369529718070431201400286111420353072709584250265340813928793355938933958034245365715473250211262377113542263003657674480972191546669770152738120799204905166543437604783666704743842339350144427397381769725605312633875949050084823087507050998977389956228017534463229866560593283638880539804106606184975050729591518687373756186195219615952254097313105301605978774367935594305244964853914404463161
 . . . . . . . . . . . . . . . . . . . . [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)
							f280bfaf57c6fd73668e73a53d41421b7e9a51f7
 . . . . . . . . . . . . . . . . [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 (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'alternc.psc-gpc.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)
							00ef007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e00000170bbc7661a00000403004730450220232d8e42596854342f7696524b6994ec0ff86c5fce8f3721c63750090d9eef8d022100e3cabbed10f56830dd2bb114cee5bbd1a0299f9a26e9e732ff12205da47caaa60075006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d91300000170bbc7664f00000403004630440220760abb18c3086074fb55967c17fc73c52e4d03895dc095b5ff1cccd849ecaa390220533d17a122fa7c7d2893f9e3cc1fbda38a6543758e5562573de779ce718f78d9
 . . . . [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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