www.theundercurrent.com.au

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:96:95:8b:82:c1:f8:7b:e4:98:f9:35:5b:06:e6:12:18:60 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): 03:96:95:8b:82:c1:f8:7b:e4:98:f9:35:5b:06:e6:12:18:60
Serial Number (int): 312577992186137984165284021611120993376352
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 81:11:f7:62:d8:e9:73:18:de:d2:e0:22:58:0b:fc:0b:1c:c8:d9:cf
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 3f:1d:03:ef:e6:5b:eb:c8:84:8a:d2:5f:31:d2:26:14:24:43:42:ab
Fingerprint (sha256): 4e:1a:80:50:a9:a3:47:39:d9:4c:bb:1f:e6:8a:26:25:a6:13:b2:cd:74:a7:b8:41:29:50:55:d9:58:a0:61:d5

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-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAp7B7LKestMmLVru46cdB
oc+kDdNSG+Ueek5vqYhanAqMwTXNqWV/pUrHo65OU54HKRXFtjLf8/3d0Zu6kkcQ
NYjByO6MRnd4pX6KH/0A9ZqJubJCqsBhUHMI8HJs/cJhaXeFgvIofucLMy/EjTHY
+uhMgTI0hcOrnDVID2MhQrdPJ5VBW2MHxWwR5qbDe/uxa/ZiRzQ6w7E9PoHduAuh
2X++j140MUmOtSPGPRoWWor9JFjoo0mi2Oft8a+YLu6f4rLYH0wSn3juW/v/UlyZ
QBT7ONlkyokr/A0ybgGd6T7neUIoB5qapZMGijE2x9hxRxMpd1h2kInzLUFf0IbG
NwIDAQAB
-----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 312577992186137984165284021611120993376352
 . . . . . . . . [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 2019-06-01 21:20:18 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-30 21:20:18 +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 21168823027968454189301637131373823915966955977831015536496007970812261611490511352202829343083903587484790250827034658702210111232931225273528910525441387719172108314580544785731300966032324183100669299907492370507333533414112121279420558188726591064333284812533326679586560345364633405558641622260329419271900037971255985972159640058963756108207364878685855926040947888797333897585992144855586604353211082615577779724429984610360372223236091713649200679417105074518500548803099862612579240883922597179167081745147633410258775388548712983867367021822570944019228178750929569721524865441533289915523363246180862969399
 . . . . . . . . . . . . . . . . . . . . [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)
							8111f762d8e97318ded2e022580bfc0b1cc8d9cf
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f10076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016b1521159e0000040300473045022100817d229786913dc5d9faa6bcba1542e098c3c1631163bce4a848a325059a400002204c1691ed1488fb07de179dffc1ae4ec213b400beac114f9b52fa659891bc0b1200770063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016b1521152a00000403004830460221008cff42991c63a48a4908d8b15c578a0bb95eb05f6fc7a2b2752a209ad2d520890221008c4f77c707872bd7bacc26ccb5b3a5cf0ba366428eb03e9f6bb9f6adcb52c067
 . . . . [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)
		00425281f521ea07895e782b9c74d2c476ef620eab98cf3256d814ba832895b1f7719c68805ffb5190e0b119dc64834e406099914215dae756d7b6d795b5d22473d74c7b8f372d9ab8893c016f96827da117f5c60fd4baf06f768ee4fb6f5fcbceeddbbcf1865ce1b02b1cd330b74856a3e59e89e16fd85f2734a4d49d1e2559454555edbe0a429d7bdd4233e49537ed1579f2639459fcbd339227055d94d9e16f74085964b87350a62fb4cb0221ce5cd05e2eea5e862f0ff321d22a770f2219c852c9e4d25be8f3d471e7f0cfc97b6a087f789ec174e458d5c154c0e8ed45e432f21c83723141867d70059268aea860e2ad0c2f6569ac3e0486202d648fb5e7d9