cfldb.ca

Issued by R3

About this certificate

This digital certificate with serial number 03:10:be:7d:9d:af:fe:4a:da:06:aa:40:98:41:4a:d7:23:8f was issued on by Let's Encrypt.

With 7 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=cfldb.ca

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:10:be:7d:9d:af:fe:4a:da:06:aa:40:98:41:4a:d7:23:8f
Serial Number (int): 267034581220604142120503612351420428657551
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: f6:8d:4c:ce:bf:2d:7b:7f:82:dc:c1:18:67:2c:8a:92:ec:aa:4f:d8
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): e6:84:37:57:c4:56:8d:e0:f3:67:61:86:43:8a:2a:d2:0a:f0:5a:eb
Fingerprint (sha256): 34:cd:4e:d7:d7:86:76:61:dd:f8:0d:ef:b4:26:c6:3b:25:bd:77:78:f0:29:28:59:40:b8:7b:c4:df:06:59:25

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

Revocation information

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

Check the revocation status for certificate cfldb.ca

7

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for cfldb.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

cfldb.ca
media.cfldb.ca
razzledazzle.cfldb.ca
sb.cfldb.ca
static.cfldb.ca
stats.cfldb.ca
www.cfldb.ca

Other certificates including the domain name cfldb.ca

(limited to 100 certificates)

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAmJcrg96OexBarhiwgkJK
rn9TIhhQ6ueTi8wZQ2I/kQ0pDvzn2lZmgnno9r4YhX+ojo48Xe7SuXpGo0WNE81/
VRSEqWmcjIS4Z0syEwz9cFfhlB3c93hg1CHOCaCSZEjQ/w7wPYPjcxrQWaZns7EE
b7Ii/PKv4wu8Ia+EPJoYtM8Ejg2GiqRThpKCO7aJu4k0Vl86TjHi/cy2QUDNDytD
tt/dJw8o8DTKnWghJqt6rYe2S1Fg7jEQH+Me7vgXGOTvbP6bSJLpLsAscCAu6ADo
4Z6U5y3ueRxJbsQ1dYrctsi1549CgUZrkCHQXwehjszwtVY41O8iJiKIA2C2hYlc
xwIDAQAB
-----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 267034581220604142120503612351420428657551
 . . . . . . . . [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 2023-05-24 01:23:20 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-08-22 01:23:19 +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 'cfldb.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 19262767050749835396535944628654711511426207711289017558522798412592448123816018877234500906645862963163304857914903887220394092160634678606822884869479678581785366992674589437086088325910652275236423975323216594839750581110898683413483483431253385924335336325584992820794734319254593221603700442715685622202852261550237275811486677150798507472726532400659922257893659328202169328226436305916282455643461824828033000063286284213471142962187391427270813565118860683345945191725537010877125718278196511485735390923990483873769241452269447525948462721179839004452676647394073486750519640287259727401843383132162093571271
 . . . . . . . . . . . . . . . . . . . . [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)
							f68d4ccebf2d7b7f82dcc118672c8a92ecaa4fd8
 . . . . . . . . . . . . . . . . [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 (111 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cfldb.ca'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'media.cfldb.ca'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'razzledazzle.cfldb.ca'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'sb.cfldb.ca'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'static.cfldb.ca'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'stats.cfldb.ca'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.cfldb.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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb499000001884b9167200000040300473045022100ad43cead9686073e84b2e0970061e8b46326a85442114380edbf6cbc601ec1eb022003dc40e472ec8f81666d38f431440ec79ba907a79d2dcc2903cd23b6eb38718b0077007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb52000001884b9167300000040300483046022100cc7de79c30f90d30fb082a57cf5ca634065e805ba67aea76c220b29d0df67d60022100bd999af8ce3303d7294d7b9872012e58e1dd1fc855012075e95ed64de53143c2
 . . . . [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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