www.theundercurrent.com.au

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:8a:67:c3:93:78:53:fc:2b:29:76:e9:2d:27:66:59:f4:54 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=www.theundercurrent.com.au

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:8a:67:c3:93:78:53:fc:2b:29:76:e9:2d:27:66:59:f4:54
Serial Number (int): 308433750402871091871569680965732597888084
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 26:1e:79:45:af:bd:98:97:7f:78:85:15:de:93:4d:5d:ba:20:9a:44
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 1d:94:f6:da:c7:32:15:54:9e:7e:69:fe:2e:01:e7:39:69:5e:55:05
Fingerprint (sha256): 45:cd:6c:ae:24:51:3a:6f:9e:f4:62:60:4d:77:6c:0b:36:12:73:9a:d6:a4:36:44:46:a4:32:96:07:36:37:e7

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

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

3

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.theundercurrent.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
Client Authentication

Extensions

9 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

theundercurrent.com.au
undercurrent.thrivex.io
www.theundercurrent.com.au

Other certificates including the domain name theundercurrent.com.au

(limited to 100 certificates)
www.theundercurrent.com.au
www.theundercurrent.com.au
www.theundercurrent.com.au
www.theundercurrent.com.au
www.theundercurrent.com.au
www.theundercurrent.com.au
www.theundercurrent.com.au
www.theundercurrent.com.au
www.theundercurrent.com.au
www.theundercurrent.com.au
www.theundercurrent.com.au
www.theundercurrent.com.au
www.theundercurrent.com.au
www.theundercurrent.com.au
www.theundercurrent.com.au
www.theundercurrent.com.au
www.theundercurrent.com.au
www.theundercurrent.com.au
www.theundercurrent.com.au
www.theundercurrent.com.au
www.theundercurrent.com.au
www.theundercurrent.com.au
www.theundercurrent.com.au
www.theundercurrent.com.au
www.theundercurrent.com.au
www.theundercurrent.com.au
www.theundercurrent.com.au
www.theundercurrent.com.au
www.theundercurrent.com.au
www.theundercurrent.com.au
www.theundercurrent.com.au
www.theundercurrent.com.au
www.theundercurrent.com.au
www.theundercurrent.com.au

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv1wR3W8fu0CsNYwt+EC5
dOPW5/ovC0cn2dCdO+VLN198HXsapCmkTHlVYAvUxW1Vm2bzhWAworLDl6gIHE1w
2Qw1opp382CVTtfpUqlNiwYl6OtAhQD3karz41h4lTaSTNXOhwhcxCrEAqAJ2TGT
pF1O4iQNuqQAKAm5q9fuKjREvpieR+st3zspGFZGPOWNq+8mlkr2B0LiCpOoVVBt
YSLlrxZu808Ib9rixa2uL2wEw9huiAL4Go+4i9J4ugMKjVTIEC8UnVt87d+pFJyQ
eYL7fPQxuOJYg0RQD8FzpzpnsItsYEQY9Kxq+5Rz1dfzvqM/vWTVsdXPv5FIkGJI
lwIDAQAB
-----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 308433750402871091871569680965732597888084
 . . . . . . . . [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 'Let's Encrypt Authority X3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-02-01 11:27:11 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-05-02 11:27:11 +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.theundercurrent.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 24156917551662926704350038783620202364774597307184380507191717800039086635714742408969778954968089152925504417398445708678762922190239310799438712544201021885813072337220897376686235336396727537541068058018365177421477197943704154088272984476434033112457210663136553898031891075233361473421324403668557923127089339037372245563058024708668493153169429334335194189287227420453406574718669595830262997105907949797030663304657212014228526367573924844737458943276818324997816197779565496676464662577469370612716266305047974379809861216626579186412125045255454042130836535431962097365606829833010276533375541198963257526423
 . . . . . . . . . . . . . . . . . . . . [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)
							261e7945afbd98977f788515de934d5dba209a44
 . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1
 . . . . . . . . . . . . . . . . [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 (99 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.int-x3.letsencrypt.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://cert.int-x3.letsencrypt.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 (79 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'theundercurrent.com.au'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'undercurrent.thrivex.io'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.theundercurrent.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 (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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f000770063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d00000168a906f55e0000040300483046022100fade26976f280296ca6fa39b6a748f6d29f8092f3fd451e14cd40e07eb09abb1022100be070799620fa6388192eec20a738c3fd8fa9bde4b5be4daf96b5f25f05297e0007500747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc5600000168a906f6f2000004030046304402207f8bfede0d0ab678e54d66d3632b060d95760c7f93bbe1aea05ce7504bd0a4210220669f0dda56e388b3407231be5a2739948d9e138ed86d08daea9df77ca7c25300
 . . . . [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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