topenergy.co.nz

Issued by R3

About this certificate

This digital certificate with serial number 04:1d:18:b8:79:cb:0c:01:c1:a9:ad:9c:b3:12:a4:de:1f:46 was issued on by Let's Encrypt.

With 6 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=topenergy.co.nz

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:1d:18:b8:79:cb:0c:01:c1:a9:ad:9c:b3:12:a4:de:1f:46
Serial Number (int): 358350191692527605392005001204039956700998
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 85:db:85:be:36:37:ef:ae:6e:01:9e:eb:da:2f:ca:f3:7b:c3:62:2e
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): d0:b3:3f:65:1e:7d:be:cb:aa:19:8a:79:aa:2e:91:c9:dc:62:32:36
Fingerprint (sha256): 27:92:d7:fd:ed:62:3f:4c:87:02:95:18:23:76:8a:7f:9f:0f:e7:9e:11:5f:03:d6:fb:c3:25:dc:cd:a6:28:e7

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate topenergy.co.nz

6

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for topenergy.co.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

ngawhageneration.co.nz
ngawhageneration.nz
topenergy.co.nz
www.ngawhageneration.co.nz
www.ngawhageneration.nz
www.topenergy.co.nz

Other certificates including the domain name topenergy.co.nz

(limited to 100 certificates)
*.topenergy.co.nz
secure.topenergy.co.nz
topenergy.co.nz
topenergy.co.nz
mobile.topenergy.co.nz
outages.topenergy.co.nz
topenergy.co.nz
topenergy.co.nz
topenergy.co.nz
*.topenergy.co.nz
*.topenergy.co.nz
outages.topenergy.co.nz
topenergy.co.nz
topenergy.co.nz
outages.topenergy.co.nz
secure.topenergy.co.nz
topenergy.co.nz
ngawhageneration.co.nz
*.topenergy.co.nz
outages.topenergy.co.nz
*.topenergy.co.nz
outages.topenergy.co.nz
*.topenergy.co.nz

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0HFMQvwNVH9mCYRkM+IJ
b654xdLNgbYnq5olzHAOgEBM2PU/rw0vf46w1EJz/lCvCvEOHPbyrf9XAA+Z2qPD
gUuPxe64v09qyt6LOjNw3iGG5FNKwVW3UQjtuq5wKWotDz8rPUCl7x6dG5dEsDJP
MgXPCVRYDsWEF+OJx/G3XhpEjH4deyd6+L5gw38OLhX/awLkUTh8jJc4OEIwkPs9
BRXzxH/fZYgPqjGabdZ54RoCmQ6G5CM4cAIruqN6sRjHobT5A+xfYLAxz/xDla0c
TBEfHTzVv+SXPbIgUcqrJWv9yCW/6y4QwdWSp7cnOaG6WL6nLBm8FFea2ZdEC9NX
0QIDAQAB
-----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 358350191692527605392005001204039956700998
 . . . . . . . . [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 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-01 17:20:22 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-29 17:20:21 +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 'topenergy.co.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 26313436708278362805550293540778095541921434236990602430576443240935138884743365938418168394813588049021968575414124221070526432956791844333067292843850268272774242455042299658211221473288070298743757150369019622526186255790382010295738298543353071589526645465510030552456103300929646332968422808395205891370911702783159217211274102869076035496195115003391169373404769414252280585025904924856020573964387057550939961774789889989762877761076903190348654201155021432254977325718293691912414939035625178691397119645253354505810833796317860064135721963356601648825409361215219353557690901297784077764730784472813727340497
 . . . . . . . . . . . . . . . . . . . . [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)
							85db85be3637efae6e019eebda2fcaf37bc3622e
 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (139 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ngawhageneration.co.nz'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ngawhageneration.nz'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'topenergy.co.nz'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ngawhageneration.co.nz'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ngawhageneration.nz'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.topenergy.co.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 (12 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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f000760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018c269c3df700000403004730450220693fab039184f36a11e843bdefdb42b2591e36e3a050cab2eb08b1aa5b4b9b7b022100e2f2da8c03c9a91a7ae1be0480d6785327c7653088aa4be3ed3f5b0417199c9f0076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018c269c3df500000403004730450220785a374605125a2777e7879c43d9af883cdde69e6cd009edcc15e1e3c5ea821c022100eca22a9025b7b8e1a9c655707c07aecff23a135c9944772460b68e0418ff463c
 . . . . [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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