www.o2bhealthy.co.nz

Issued by R3

About this certificate

This digital certificate with serial number 04:4f:dc:74:c0:98:f0:a0:b4:e0:6f:7e:2c:fa:7c:97:e8:6c was issued on by Let's Encrypt.

This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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=www.o2bhealthy.co.nz

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 04:4f:dc:74:c0:98:f0:a0:b4:e0:6f:7e:2c:fa:7c:97:e8:6c
Serial Number (int): 375624487085643192020089172454615727728748
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: eb:34:c1:e4:b9:cd:06:82:db:a0:af:eb:02:c9:eb:02:5f:54:a3:ed
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 21:72:93:be:b0:c7:a3:2a:fb:e4:b2:b5:3e:15:dd:ef:8d:ce:7b:12
Fingerprint (sha256): 17:d3:dc:da:ab:99:5a:11:a8:fc:f2:13:d8:cb:c5:a8:e2:90:04:22:f6:97:99:10:be:f5:08:1b:a0:74:a7:55

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

Revocation information

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

Check the revocation status for certificate www.o2bhealthy.co.nz

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.o2bhealthy.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

www.o2bhealthy.co.nz

Other certificates including the domain name o2bhealthy.co.nz

(limited to 100 certificates)
o2bhealthy.co.nz
o2bhealthy.co.nz
o2bhealthy.nz
o2bhealthy.nz
www.o2bhealthy.co.nz
o2bhealthy.co.nz
o2bhealthy.nz
o2bhealthy.co.nz
o2bhealthy.co.nz
*.02b.co.nz
o2bhealthy.nz
o2bhealthy.co.nz
o2bhealthy.co.nz
o2bhealthy.co.nz
*.02b.co.nz
o2bhealthy.nz
o2bhealthy.co.nz
o2bhealthy.co.nz
o2bhealthy.co.nz
o2bhealthy.co.nz
o2bhealthy.co.nz
o2bhealthy.co.nz
*.02b.co.nz
www.o2bhealthy.co.nz
o2bhealthy.nz
o2bhealthy.nz
o2bhealthy.co.nz
o2bhealthy.co.nz
o2bhealthy.nz
*.02b.co.nz
o2bhealthy.nz
*.02b.co.nz
o2bhealthy.co.nz
o2bhealthy.co.nz

Certificate

The complete raw certificate details for www.o2bhealthy.co.nz in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4gSYAyljbF72RwqjGfWV
S5mFsn1fcMkAoxzkI7APw0oirjLanFRy9d165+409UHoETgja0bfXv9y+DkUEDGY
FPW4VWdKFlX2xBkyU06B3rkiNYYghtBd5aWL5Z6p3c0m3yW7EE+X9yvxU/hGTOO3
rttVv2mHZ+gAgtbkhYPoddR2xp6v7Ch0yxu12uRrfs90iMknqxgoIazbodlCjMIO
BwAHAJ0f56jTV6nT7w146xwVo+vT0TRGIv9dVka4y1mM9RB8qhbVuOzAEg1IIyCk
3htIXKde3faM02ltx3A7iyMqg11mQBosCPZjUFn4oIUIZBy5wLTPdUQJOtrujFfD
zQIDAQAB
-----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 375624487085643192020089172454615727728748
 . . . . . . . . [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 2024-04-25 08:28:18 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-24 08:28:17 +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.o2bhealthy.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 28532122208671401211535261946064953408783494170926221284623465420188798411536791378577054567721258774085692110903352839066383265579896816717562997981029921872022224893055763434645090589708663988909652019187897936476289772462158319254406084979946734097914404945006652390161423893302698061514848916330281409633754160108497950306333621965799322049171431639410154389392925220770744083810051197993126133410424539575360758782232838282835223036011050784703235577636705045145620096202667083918454049757690375394513949289913305667287300580704442885830968620902590459458327046595438997324739512710541505737878104833804400575437
 . . . . . . . . . . . . . . . . . . . . [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)
							eb34c1e4b9cd0682dba0afeb02c9eb025f54a3ed
 . . . . . . . . . . . . . . . . [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 (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.o2bhealthy.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 (247 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
							00f200770048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018f149594b200000403004830460221008aa016b4319adeaaf8863333cba8a04585d7688897978b8ccfcdad05e5cbc208022100c6244b37fcf48c15681bb336f0dd38415fcee10e7a0f9a24b02153837416993b0077001998107109f0d6522e3080d29e3f64bb836e28ccf90f528eeedfce4a3f16b4ca0000018f149594c600000403004830460221009aa43de55069b039a38640e9357f50aa421e8fa6fb523fc8e648f38b549495fd022100f70f6cf8be4eb8ad8b784561173a8e769c7687f1ddd9e53eb33ea6e8007624e6
 . . . . [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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