uwa.edu

Issued by R3

About this certificate

This digital certificate with serial number 04:eb:9f:8e:e6:87:ba:5e:d3:e1:d4:18:ea:a0:bd:75:0c:fa was issued on by Let's Encrypt.

With 3 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=uwa.edu

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:eb:9f:8e:e6:87:ba:5e:d3:e1:d4:18:ea:a0:bd:75:0c:fa
Serial Number (int): 428627589186652928700452412975972328213754
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 9a:fd:9c:5c:25:27:f7:3d:a7:63:fa:00:6a:0c:82:e1:98:41:d4:9a
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 15:70:41:0b:82:d4:3f:b1:ba:47:b7:d2:65:98:6b:13:b5:1c:f4:2c
Fingerprint (sha256): 31:1d:45:ef:77:88:69:92:56:e8:e9:9f:a0:ae:c7:4d:05:4c:01:56:90:77:c0:d7:2e:fa:ab:1c:d8:9e:92:a8

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

Revocation information

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

Check the revocation status for certificate uwa.edu

3

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for uwa.edu

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

spiritprograms.uwa.edu
uwa.edu
www.uwa.edu

Other certificates including the domain name uwa.edu

(limited to 100 certificates)
*.ezproxy.uwa.edu
exchange.uwa.edu
us-east-1-san5.blackboard.com
springgiving.uwa.edu
springgiving.uwa.edu
give2west.uwa.edu
*.uwa.edu
uwanet.uwa.edu
info.uwa.edu
cobalt.uwa.edu
*.ezproxy.uwa.edu
*.uwa.edu
libguides.uwa.edu
rf.uwa.edu
us-east-1-san5.blackboard.com
cucm01.uwa.edu
landing.online.uwa.edu
cobalt.uwa.edu
online.uwa.edu
online.uwa.edu
radium.uwa.edu
bb.uwa.edu
springgiving.uwa.edu
*.uwa.edu
us-east-1-san5.blackboard.com
*.ezproxy.uwa.edu
secure.uwa.edu
uwa.edu
givingday.uwa.edu
libguides.uwa.edu
givingday.uwa.edu
apply.uwa.edu
give2west.uwa.edu
givingday.uwa.edu
kumo.uwa.edu
online.uwa.edu
online.uwa.edu
online.uwa.edu
us-east-1-san5.blackboard.com
gointernational.uwa.edu
live-web-uwa.edu.help
online.uwa.edu
live-web-uwa.edu.help
cucm02.uwa.edu
springgiving.uwa.edu
givingday.uwa.edu
us-east-1-san5.blackboard.com
rf.uwa.edu
online.uwa.edu
uwa.edu
libguides.uwa.edu
*.uwa.edu
springgiving.uwa.edu
libguides.uwa.edu
catalog.uwa.edu
catalog.uwa.edu
live-web-uwa.edu.help
*.uwa.edu
givingday.uwa.edu
*.uwa.edu
online.uwa.edu
us-east-1-san5.blackboard.com
*.uwa.edu
give2west.uwa.edu
libguides.uwa.edu
givingday.uwa.edu
*.uwa.edu
givingday.uwa.edu
cucm02.uwa.edu
online.uwa.edu
tigerhub.uwa.edu
online.uwa.edu
kumo.uwa.edu
rf.uwa.edu
exchange.uwa.edu
us-east-1-san5.blackboard.com
libguides.uwa.edu
*.ezproxy.uwa.edu
online.uwa.edu
live-web-uwa.edu.help
give2west.uwa.edu
cucm01.uwa.edu
us-east-1-san5.blackboard.com
bb.uwa.edu
givingday.uwa.edu
givingday.uwa.edu
give2west.uwa.edu
libguides.uwa.edu
rf.uwa.edu
us-east-1-san5.blackboard.com
secure.uwa.edu
secure.uwa.edu
live-web-uwa.edu.help
us-east-1-san5.blackboard.com
cucm02.uwa.edu
us-east-1-san5.blackboard.com
vpn.uwa.edu
online.uwa.edu
us-east-1-san5.blackboard.com
cobalt.uwa.edu

Certificate

The complete raw certificate details for uwa.edu in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwHSnemv0wZzcXAgMkBQX
ztwjNHFrHpIs5axrzzrdlw7T+GZAQLPiUvSZmF3ScRQ1Ni77M7wvvj8WKgEm6kmk
IGsqEr1NwVO/9M+bfL4ePy1ywV87Wx7ZOVVK4JWJMqctOtWZynJz3jX67Nda0+9B
++4/N4TAaLpUnxu83mMaTL+l/8yYin0iItxxZ3YRMvL8oMO9BWqFighCSszfIpRu
fGHjpEeodJZe7aLi7DcePvwyXZWi/al1YQeCdFkrpkcgk8myhP/APzQjk3bdKAlw
KQDdvQR4Y3b+bMJVibDWVrVqjLz+ybpaAJiOjKOmp9NDC6LZPJujVsE+mvYR8y2Z
VQIDAQAB
-----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 428627589186652928700452412975972328213754
 . . . . . . . . [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 2024-01-08 19:36:03 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-07 19:36:02 +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 'uwa.edu'
 . . . . . . . . [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 24295278889261962340330570593076765092564594026629510040566849443941721212705222905469227342749655760761925628146467776896918161669177237506061638055976839317974540229085566909601290432792766688540743857041618507082302908209321494362376641574366690514136936988276436757394515726000349835912320682069511736058985263380188984941851626522348036976567257123937402752130277851931257557691396509910741392947845349707974538616547869499133806197294376341097227039876415788275764051935080580783290065738507278734728703160147978353048962982659390140744073959855669537306275821116832669307766091573181749448001568724078979553621
 . . . . . . . . . . . . . . . . . . . . [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)
							9afd9c5c2527f73da763fa006a0c82e19841d49a
 . . . . . . . . . . . . . . . . [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 (48 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'spiritprograms.uwa.edu'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'uwa.edu'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.uwa.edu'
 . . . . . . . . . . . . . . . . [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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee0075003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018ceaca1d8d000004030046304402205f65cf95f4c6aae4340ae35aa73d380954990ba557b405c9ebf6b6580898aad2022023319004d25b5045364e23bc8bef9a93428d201f4f7f22a09a758a2173892f8900750076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018ceaca1de000000403004630440220179fb6335e5814d4d7ba464c5069994f12d390dcd448deff0d5cadd2f750b13402204bfcddc6db0306515f3628a2bc3328000c9a4a96d1f8a5255b98893330055188
 . . . . [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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