www.theundercurrent.com.au

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:08:8a:0e:cb:b6:a5:55:ae:28:d6:ec:b1:ff:e8:93:40:b2 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): 03:08:8a:0e:cb:b6:a5:55:ae:28:d6:ec:b1:ff:e8:93:40:b2
Serial Number (int): 264242627018022429252271739582653823926450
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 99:0a:b1:29:2c:ee:e4:31:78:92:69:a3:df:a3:73:7c:ed:95:19:21
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 1a:01:50:db:b9:91:f8:4e:3c:0b:f8:46:ea:9e:7e:89:62:91:c3:f7
Fingerprint (sha256): aa:ca:fe:19:ff:c9:65:3a:99:28:6e:3d:b8:0e:28:db:b4:a0:c4:d6:6c:9c:3d:49:fa:4a:da:e9:a0:8f:11:af

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-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsU+cmmga/41H/kIgcJ7a
Em5sFrhtLCR5Y8ow8TbF+L1LVaVtonmhA/X6RJy7borVWDWVk2rCbcDEtAax4bmr
4QYVbOn1WTTJGZ98Hxg6bLwwkhVuVT83ZoQlPszdHEqnjGuFBm2KQYPfLlZObDuO
2213TrH4L76TqDZeE9+9tldbraxuHsVSu8ZvZA9qoQhhN0CY5EDRh63xgzWLE8WA
fmJqRUDlIyTC5EtTBLshtglghK+C6j6SimPZG3pwU3Ltwirs5bfwJIG3p6YyFiBq
Rf++/9HijHvGyb8pzT8FzsWmIz25cQ47vG2Il1KjdP7+JYEIiPimVNcGcbpucOgX
3QIDAQAB
-----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 264242627018022429252271739582653823926450
 . . . . . . . . [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 2019-11-02 19:31:40 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-31 19:31:40 +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 22383437986743399893094066979377524037055067523374607312510807053179426103012166931221870721881859831883402929206697978790782464200004256858574266073571487596050878795894292525676033876232905151667889806582324096288500837438850786625519912509037081294913313399062681066182515286482350761815153926032016969957805247360292561644517209224866620467282776704386538778825504911477710540155719877226360153252511593317788056595467896922081535969320106171853111307383780165268802714351086404249527239537158663045632289776474160291448404178351765692501003496598710848152563208362108611130547014803247098547452303413746875242461
 . . . . . . . . . . . . . . . . . . . . [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)
							990ab1292ceee431789269a3dfa3737ced951921
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007500f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016e2dd0f87200000403004630440220511cc5cd109932d2afeaa31c2dc312d03f215e727f628aec88b2703fdc1a208b02200d935fefc3aa539479d39bb5a5593b6000d1d5bb93d7eb949ec962b9514f174d00760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016e2dd0f8970000040300473045022100ee65b97cebf7e6b14e2ed341e9e1f823c4042bbdfec2f039bd6b63ec326caac3022052a0b7f5053cd534be57dcc8cf2af7f551752ebb288e1ac682119c028903f421
 . . . . [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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