mail.prestigeplus.sydney

Issued by R3

About this certificate

This digital certificate with serial number 04:5c:10:17:f5:8e:18:95:dd:3b:02:fd:b5:4a:6b:f3:a9:9e was issued on by Let's Encrypt.

With 9 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=mail.prestigeplus.sydney

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:5c:10:17:f5:8e:18:95:dd:3b:02:fd:b5:4a:6b:f3:a9:9e
Serial Number (int): 379776513534975990966727169817218496309662
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 92:8a:a6:c7:0a:c1:c8:4a:d1:93:ad:17:9d:0c:3a:f5:80:b8:d4:5a
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): a2:d2:20:3d:55:64:df:8b:ca:ba:0d:16:95:ef:c3:6a:9e:06:1a:e8
Fingerprint (sha256): 21:d2:b8:6d:64:49:f2:87:b9:33:e3:26:4c:f3:4f:85:ee:60:45:c6:2a:4e:94:97:78:3c:1e:87:29:53:81:89

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

Revocation information

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

Check the revocation status for certificate mail.prestigeplus.sydney

9

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for mail.prestigeplus.sydney

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

autodiscover.prestigeplus.sydney
cpanel.prestigeplus.sydney
cpcalendars.prestigeplus.sydney
cpcontacts.prestigeplus.sydney
mail.prestigeplus.sydney
prestigeplus.sydney
webdisk.prestigeplus.sydney
webmail.prestigeplus.sydney
www.prestigeplus.sydney

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prestigeplus.sydney

Certificate

The complete raw certificate details for mail.prestigeplus.sydney in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA46qidN5Yoh0GEYGtXB6+
pTFQEsv+zPM3o8MtkCtbbN+F07bEcHGbRvQGLLEPzu8PH/6rF8F6fBcrBW6hjL06
6T39DeU/RtqlhQuNbJ31NAzvfV3WDZLb9T1YQRqM2UhHA5QY9loUQypbzplsaZBx
KtwRIhSlYNkHhN3Idlazhv+k9K9bS4Qm5lhApzbEO0nTW83aslFmyKeEtr2sDpsR
9Ry26CeIPNkL/dLXye/zcFMIi01JwCruLTVzgbsPFyrfqIOZwsYrQaGv7vgBFXGP
VO996+DWgh402ewn6p5XAit6XIvtKRozkqzSvdOnzQ8uwAgQrqb9o2aG/s36m1S4
twIDAQAB
-----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 379776513534975990966727169817218496309662
 . . . . . . . . [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 2023-08-12 23:02:55 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-11-10 23:02:54 +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 'mail.prestigeplus.sydney'
 . . . . . . . . [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 28740238282525292540827246953566056328668451611782407751186260492668060857765920468833665289002562975197924552540210244279669835271245801458249534588071478861008867722623802465945138148433883033640678820943615884548965172826895089738522126165080331929383867381293980737031030517278060305548175994455265910269011100496561548485659969809904214093611191264437987360730715438983561893286253806563579846213783417224151483459866144069403684837419109516603158431550117410794991812723108730657805237338880794809508845255456670004965386270769688438733641631958697772443274813040084928360893715274439203353559615986550791518391
 . . . . . . . . . . . . . . . . . . . . [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)
							928aa6c70ac1c84ad193ad179d0c3af580b8d45a
 . . . . . . . . . . . . . . . . [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 (261 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'autodiscover.prestigeplus.sydney'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpanel.prestigeplus.sydney'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpcalendars.prestigeplus.sydney'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpcontacts.prestigeplus.sydney'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.prestigeplus.sydney'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'prestigeplus.sydney'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webdisk.prestigeplus.sydney'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.prestigeplus.sydney'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.prestigeplus.sydney'
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007700adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a00000189ec33f6540000040300483046022100ad429a5adda194099720ce7d885c7502c4fc98825c31b7652d838a22446830890221008d150770a6be90c0f9a6d1ae40c03040acc1e2318f81b06502625eef2fa3ed1f0076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb5200000189ec33f8280000040300473045022100ec0df87b789448cbcd3ed3d24c52f80eb0d7711ce0509b8e5fe11cc697edee03022012dd0ac2e1458d44d9bec4be1ce9beac9c88e03c5c58aa1b0dd49251872fcb06
 . . . . [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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