www.roest.com.au

Issued by GTS CA 1D2

About this certificate

This digital certificate with serial number e9:c9:69:67:f3:d8:ef:2d:0a:00:00:00:00:15:6c:35 was issued on by Google Trust Services.

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=www.roest.com.au

Google Trust Services

Organization: Google Trust Services
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): e9:c9:69:67:f3:d8:ef:2d:0a:00:00:00:00:15:6c:35
Serial Number (int): 310755912575427135974580038108280351797
Serial Number lenght: 128 bits, 16 octets

SubjectKeyId: 15:05:0e:20:ff:c7:64:57:e6:a6:d2:68:7e:f0:46:45:10:5e:3d:85
AuthorityKeyId: b1:dd:32:5d:e8:b7:37:72:d2:ce:5c:ce:26:fe:47:79:e2:01:08:e9

Fingerprint (sha1): 8e:64:04:57:b1:84:c7:dc:ce:c8:c4:10:86:9c:89:5b:c4:53:d8:56
Fingerprint (sha256): fd:10:b0:a3:e9:51:b1:30:b7:ae:68:9a:d1:86:35:7a:80:a0:7f:00:16:85:29:ae:96:ef:1d:b2:1c:d2:0f:65

Issuing Certificate URL: http://pki.goog/gsr2/GTS1D2.crt

Revocation information

OCSP Server: http://ocsp.pki.goog/gts1d2
CRL Distribution Point: http://crl.pki.goog/GTS1D2.crl

Check the revocation status for certificate www.roest.com.au

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.roest.com.au

Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication

Extensions

10 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

www.roest.com.au

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www.roest.com.au

Certificate

The complete raw certificate details for www.roest.com.au in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAmG3nunEI7pDLgUSOtNos
cnJTnXt1rW8lwCzzFWHDofIw1681JAHdATXGRNTNb7VbXrOebIuur+y6SJLeir6T
SRd3hUO1Pan0zlnIZUxlFIPlRkeRH+AyZr7hBvlgX1nExDifcTWzLuCgsNWt2v1E
+OY1PIm0Vucpdk5U+kdPqAvQcx90joShtXMihpep/Cs/JwsfzXQFZaDicCIdR/6p
bBv1BES2sL+q69NQJm7bYGtDIw3+skyfTHBDgrhB4P8CIwOnfG1tpQSy6x/4a787
TXETwbSC40ajjWa+bFZw9MNPrOjX1FsezmgRAHIOCH1DThzqV8oVNmQbWPo565qU
PwIDAQAB
-----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 310755912575427135974580038108280351797
 . . . . . . . . [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 'Google Trust Services'
 . . . . . . . . . . . . [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 'GTS CA 1D2'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-15 09:38:26 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-15 09:38:26 +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 'www.roest.com.au'
 . . . . . . . . [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 19242418623273089123155500648118975002551225056255579789171232675625089571041473878527449820378841224636693877331145711976589250514770162944145965661991525651144426907009011853993192012480307146591412362915223308285523171818369037050600488689932496404843593073735836573450398756706810632595865863502583405276826153894125474362879012821797052764602585899340320291450874383191483377995639183717272439848630800339517422164045240915647459291393052435984359855836092113338426478541683296447715007897091683761809464106340271233049866906083231097323344039960912362476375577835127589756088601199657985861355964565170171843647
 . . . . . . . . . . . . . . . . . . . . [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 (12 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: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)
							15050e20ffc76457e6a6d2687ef04645105e3d85
 . . . . . . . . . . . . . . . . [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 b1dd325de8b73772d2ce5cce26fe4779e20108e9
 . . . . . . . . . . . . . . . . [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 (88 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.pki.goog/gts1d2'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://pki.goog/gsr2/GTS1D2.crt'
 . . . . . . . . . . . . . . . . [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 (20 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.roest.com.au'
 . . . . . . . . . . . . . . . . [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 (26 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 1.3.6.1.4.1.11129.2.5.3
 . . . . . . . . . . . . . . . . [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 (40 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.pki.goog/GTS1D2.crl'
 . . . . . . . . . . . . . . . . [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)
							00ef007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e00000170486d99ea0000040300463044022062d561b5482f96830a1fb97aff51a8753885c89f60522f36207f7de5a163ca3902203465020adce346a30e10e8becae3a0b6b3ffcc5c3df4675196f2ceda26477dc60076005ea773f9df56c0e7b536487dd049e0327a919a0c84a11212841875968171455800000170486d9a100000040300473045022100ce123c2adbbe22960b5cfec7864ae91fb69209c1f6277f6153fa06921c6925ca022066773f49dd456d170ff544c5b616933b8710561c96ad91f08c24a68161151d49
 . . . . [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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