*.tedk12.ca

Issued by Amazon

About this certificate

This digital certificate with serial number 0f:8c:70:07:6f:8a:ef:1d:71:3b:aa:cc:93:42:a1:df was issued on by Amazon.

With 4 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=*.tedk12.ca

Amazon

Organization: Amazon
Organization unit: Server CA 1B
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 0f:8c:70:07:6f:8a:ef:1d:71:3b:aa:cc:93:42:a1:df
Serial Number (int): 20667613715962157590469629020123341279
Serial Number lenght: 124 bits, 16 octets

SubjectKeyId: f4:77:1c:65:b6:a0:b1:6c:b8:ec:ba:bf:d6:29:18:1b:aa:ff:e9:ef
AuthorityKeyId: 59:a4:66:06:52:a0:7b:95:92:3c:a3:94:07:27:96:74:5b:f9:3d:d0

Fingerprint (sha1): be:6f:c2:f6:d0:0a:72:0a:77:f5:ed:42:8f:68:0a:b8:7a:42:17:4f
Fingerprint (sha256): 33:4b:56:35:1a:31:16:c6:8f:37:d4:50:5b:31:33:8c:5e:62:43:8d:2c:31:67:36:14:e6:e9:9b:67:c6:20:c2

Issuing Certificate URL: http://crt.sca1b.amazontrust.com/sca1b.crt

Revocation information

OCSP Server: http://ocsp.sca1b.amazontrust.com
CRL Distribution Point: http://crl.sca1b.amazontrust.com/sca1b.crl

Check the revocation status for certificate *.tedk12.ca

4

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for *.tedk12.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

10 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

*.tedk12.ca
tedk12.ca
*.ted.peopleadmin.ca
ted.peopleadmin.ca

Other certificates including the domain name tedk12.ca

(limited to 100 certificates)
*.tedk12.ca
imperva.com
*.tedk12.ca
imperva.com
*.tedk12.ca
*.tedk12.ca
imperva.com
*.tedk12.ca
imperva.com
imperva.com
imperva.com
*.tedk12.ca
*.tedk12.ca
imperva.com

Certificate

The complete raw certificate details for *.tedk12.ca in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnXl61VhFuCeNxV1aQLW1
hE7WCI9Wg0dmds7rH+RABzIMRK9p2eNDDVAs4zk8bsGW+fTayQqOLGJKq/mTbP4y
WpfT0gTP5cgF6pkh/1pMn6lUSC8vcIBfmRL1NtkzYuQ0bhWZEVMnGTaVY/wKBuD8
jBS+lbtz4UsiMR7kF2BqASrZsBvVoMCwJULwuUxYPo7fKFTPZCVKLC9+SwO3ncFs
CRlHDXXr4BGdlU8ABcndOeGO4eqmAGmSApqfSWFIOIC+LUR+2bCcp4mOx+cSFGF7
unAM+2+rO5DnmeiuD1R5Gpf/jKHODvKHYDAttZABuh1+koEjTH4GpGXC7mWPZirH
swIDAQAB
-----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 20667613715962157590469629020123341279
 . . . . . . . . [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 'Amazon'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.11 (organizationalUnitName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Server CA 1B'
 . . . . . . . . . . . . [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 'Amazon'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-02-12 00:00:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-12 12:00:00 +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:12|false] UTF8String '*.tedk12.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 19879317810519641319573360822044184163956950839232634633027759390206007759850349815116887041774093062321440306918095344547715538530665603770876238649723054928250948358895910573166460775925896381826913743597394562933920447194053028259461380423645138086913111571965498543325149590305186782615030110899376693219309906002028789499693778863258109889246117922373680306121040977342484742928989418123172309813867241118838983794927968646657590502880043998328380202053809910357384057377573629770625658789934154024477059144805605473036376839137675497634445682830962640989109371168811760616881880825355964223437687553094318737331
 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.35 (authorityKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 59a4660652a07b95923ca394072796745bf93dd0
 . . . . . . . . . . . . . . . . [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)
							f4771c65b6a0b16cb8ecbabfd629181baaffe9ef
 . . . . . . . . . . . . . . . . [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 (68 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.tedk12.ca'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'tedk12.ca'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.ted.peopleadmin.ca'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ted.peopleadmin.ca'
 . . . . . . . . . . . . . . . . [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 2.5.29.31 (cRLDistributionPoints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (52 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://crl.sca1b.amazontrust.com/sca1b.crl'
 . . . . . . . . . . . . . . . . [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 (25 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.16.840.1.114412.1.2 (digiCertDVCert)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 1.3.6.1.5.5.7.1.1 (authorityInfoAccess)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (105 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.sca1b.amazontrust.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://crt.sca1b.amazontrust.com/sca1b.crt'
 . . . . . . . . . . . . . . . . [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 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)
							00f0007600bbd9dfbc1f8a71b593942397aa927b473857950aab52e81a909664368e1ed18500000168df160f1c0000040300473045022100ee6567e3473756c16067c8567481bd49ab94a4afa6c96703eee5fc42ed2498bb0220222f7b72644afc7aac71ef0912f64a07f958098ea71d9b0381ab1d2f7d5d06c60076008775bfe7597cf88c43995fbdf36eff568d475636ff4ab560c1b4eaff5ea0830f00000168df160ff80000040300473045022062da7c677e8875193c8e3cde1552e6aa0536c35929b1f291f89e869cbd6a77d90221008b3b669576758cd7d312838b4097e6bb210e59edb5491b6a07560988b5435ef6
 . . . . [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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