flowcup.nz

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:f1:51:21:e0:60:ff:eb:ed:af:2c:06:8f:26:80:1a:73:60 was issued on by Let's Encrypt.

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=flowcup.nz

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:f1:51:21:e0:60:ff:eb:ed:af:2c:06:8f:26:80:1a:73:60
Serial Number (int): 343452751587626678186409741613849216971616
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 71:db:c3:56:85:eb:e7:28:6e:30:b3:b6:78:98:96:72:11:77:be:eb
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 17:18:2f:aa:b7:50:e2:4f:24:7e:37:73:73:e9:e9:a3:6e:46:85:a3
Fingerprint (sha256): 8d:97:e9:4f:78:88:58:7e:28:e9:60:0d:50:48:dd:27:c5:70:4c:5d:fd:59:ec:28:24:91:91:2c:d1:8f:6a:5d

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 flowcup.nz

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for flowcup.nz

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

flowcup.nz

Other certificates including the domain name flowcup.nz

(limited to 100 certificates)
flowcup.nz
www.flowcup.nz
www.flowcup.nz
www.flowcup.nz
www.flowcup.nz
www.flowcup.nz
flowcup.nz
flowcup.nz
flowcup.nz
www.flowcup.nz
www.flowcup.nz
flowcup.nz
flowcup.nz
www.flowcup.nz
www.flowcup.nz
www.flowcup.nz
www.flowcup.nz
www.flowcup.nz
flowcup.nz
flowcup.nz
www.flowcup.nz
flowcup.nz
flowcup.nz
www.flowcup.nz
flowcup.nz
flowcup.nz
flowcup.nz
flowcup.nz
www.flowcup.nz
flowcup.nz
www.flowcup.nz
flowcup.nz
www.flowcup.nz
www.flowcup.nz
flowcup.nz
www.flowcup.nz
flowcup.nz
www.flowcup.nz
flowcup.nz

Certificate

The complete raw certificate details for flowcup.nz in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4uuAJYnkvcMyZHG+9alo
6VGYAMxoeeB4+dtGNwerjkvi3DR6bY8k/x5FA9WZvJKAS9ypKjAvAxpvEDJGnNtc
vFcro91Um4K4ue7Kl+uoQZ5HhZa7aAaTmpT46TDzBDDGg/ea3LxK4yIJUIFAr8G4
0LJgRr6dtryuOoqaf1n2Kv9+Xpm7MQdrecuW+781yglfh/lDgLt8et7KvzijACAH
M4+K01C55XVMwJesaBAamiIcxloopY2YmQQFo73HRBqKs97N9e3H27uK0kzE9QCJ
oxErdJkuaHdJ78Jd+4/1PL7sItZW6/fmsRWjUlG5A8Vm+H9kdDFDsODjzTKtMtzl
DwIDAQAB
-----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 343452751587626678186409741613849216971616
 . . . . . . . . [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 2019-07-31 16:14:01 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-29 16:14:01 +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 'flowcup.nz'
 . . . . . . . . [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 28645986582985838560767146158899776801229997959542395786744178750398105027100928325650186533886074280911682624091131660260678854091859152366384752016438533158303097469970857900141305936383635737614834895050323251283947599703057753853795215621934136117516614456831082791549632378539542648385870262757901460766458015526931982213453503524307572227447038744649427113133219911237438474316072751625850478628834741128720579223622128260109625764659181128515985230393798436139218479124077620186805881928939986279023312309855878374253072736338772371173895812840296909685838258866310643385351642507319231436769858672685674718479
 . . . . . . . . . . . . . . . . . . . . [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)
							71dbc35685ebe7286e30b3b6789896721177beeb
 . . . . . . . . . . . . . . . . [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 (14 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'flowcup.nz'
 . . . . . . . . . . . . . . . . [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)
							00f1007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016c49063f7c000004030047304502204d80360a2e334943b7dd7f7c35305f9ee7b74bfeb58c3e447034c7928af217de022100b84d5111a421c13f4647a8631f0ea4370306f86b636f6dc874563d05552c37ac007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016c49063f4b0000040300483046022100ec7a191e654c1ea663c81f9df8db29e674dc131c87ca1a1a6b2c4bd9fcaa9238022100acb3ddac8954ff99030bbc463ce97e3592501fb142ef80e8cfceb538ad776f39
 . . . . [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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