nzchinesejournals.aucklandcitylibraries.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:24:89:29:4d:2c:90:d6:c2:e6:37:ea:d9:c7:2b:b9:3e:7c 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=nzchinesejournals.aucklandcitylibraries.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:24:89:29:4d:2c:90:d6:c2:e6:37:ea:d9:c7:2b:b9:3e:7c
Serial Number (int): 273769341689304662130805578497274045611644
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 77:14:02:0e:af:c8:6c:eb:16:4c:d1:72:2a:f0:fa:45:9c:e3:39:ef
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 9e:22:c2:46:25:10:fa:05:1c:f3:0d:58:ee:c9:e5:e2:4d:2b:ae:98
Fingerprint (sha256): 82:a6:6c:57:ec:4f:c7:16:28:ec:a0:4c:92:23:40:6f:94:3a:33:fe:37:91:e4:c2:1e:5f:91:cc:7e:ae:4c:79

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 nzchinesejournals.aucklandcitylibraries.com

6

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for nzchinesejournals.aucklandcitylibraries.com

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

cjpzeus.dlconsulting.com
nzchinesejournals.aucklandcitylibraries.com
nzchinesejournals.co.nz
nzchinesejournals.org.nz
www.nzchinesejournals.co.nz
www.nzchinesejournals.org.nz

Other certificates including the domain name aucklandcitylibraries.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for nzchinesejournals.aucklandcitylibraries.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAumCaSPvr509MuSxfFqjb
ymtJIw8a2xc6DvKEpzqqT67cS5wiAMcgfCto6DhMErKZ36jTXfJUyi4FrE0jOPTz
sTD3cVcF5KInnq2rI9HI6o8KShOA79Jkf6TU2NKnxb4mIh9eMeDehCUREjOA8YTV
AM+Ck20dmTsshBlcLvUYN/zATbPZkLAG51S2FaTTSzmwfesQNa/O6S5/RqzMTpYp
JNvpztdW/3qiXJXJybP8UhFSca6KoiosShahBCG1+uOw3Kg7V/J4ZI9ABHQ/i7Yp
5/rdUsmFg+uAcBRqCdinJFFQhuJqk63UsK0DbanOLoHelWtlaa0BQnhDREn/wk5R
uQIDAQAB
-----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 273769341689304662130805578497274045611644
 . . . . . . . . [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 2019-09-27 12:01:21 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-26 12:01:21 +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 'nzchinesejournals.aucklandcitylibraries.com'
 . . . . . . . . [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 23527961278734451533254380293457613359458521280926964919335504384844148938310891104712915141537197305231354798884935033726061813818514355709226466104732193933445210748038561946731314948321115763507722921004081600101360407541060701008138865513452002976155979635823805332975596698799721354060889261326362686882911747933212756590353863151850186866025397595252886188583611373458250179268580633903208928832886140182301084580454962662551167477824902579426621584903328097881667389046112054649016092140762458426902917860841795684105457200503585464248136300179610527464946020606727810737608910509206431789115605508279401075129
 . . . . . . . . . . . . . . . . . . . . [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)
							7714020eafc86ceb164cd1722af0fa459ce339ef
 . . . . . . . . . . . . . . . . [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 (184 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cjpzeus.dlconsulting.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'nzchinesejournals.aucklandcitylibraries.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'nzchinesejournals.co.nz'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'nzchinesejournals.org.nz'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.nzchinesejournals.co.nz'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.nzchinesejournals.org.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007700747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016d72cfc31d0000040300483046022100d071eaffa494e271cfe99416d830b6ebdb8534e1b68d89949cc6415b2b38cd50022100a480a4974936f30416442d9c05ea7bc6b2d3ca4d20f8e578dba834b0de4e065500750063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016d72cfc53900000403004630440220094c23ce8934e5b059e1528ad5a83dc7d4041f215ffb15a7a52d3001eb762e4a02203571d6d67e51b63a716d6145ddf0b6b832e3ce67f16762c50b486e82b045fdbd
 . . . . [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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