zend.co.nz
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:31:44:c3:ba:5b:5a:5e:ac:c5:08:59:3d:c6:5a:4d:38:26 was issued on by Let's Encrypt.
With 4 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=zend.co.nz
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:31:44:c3:ba:5b:5a:5e:ac:c5:08:59:3d:c6:5a:4d:38:26Serial Number (int): 278102097555773430394123440221213898389542
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 80:08:c9:24:c9:73:6b:79:d9:ac:32:12:3f:75:6d:6a:01:29:4b:e9
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 52:e7:30:55:1b:b5:0c:da:8b:dc:95:a0:eb:38:83:5c:12:b1:db:f9
Fingerprint (sha256): f0:b7:cb:e5:68:0a:c9:25:83:76:28:40:4b:ec:e4:5d:ed:50:fb:84:5c:b4:51:7a:7a:83:55:9a:ed:69:64:00
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate zend.co.nz
4
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for zend.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
couriersolutions.co.nz
www.couriersolutions.co.nz
www.zend.co.nz
zend.co.nz
www.couriersolutions.co.nz
www.zend.co.nz
zend.co.nz
Other certificates including the domain name zend.co.nz
(limited to 100 certificates)
Certificate
The complete raw certificate details for zend.co.nz in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFjzCCBHegAwIBAgISAzFEw7pbWl6sxQhZPcZaTTgmMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAzMjUwNTQzMjhaFw0y MDA2MjMwNTQzMjhaMBUxEzARBgNVBAMTCnplbmQuY28ubnowggEiMA0GCSqGSIb3 DQEBAQUAA4IBDwAwggEKAoIBAQDcz6NPE9HFQ0Fl4/clfdC96omNDC/JvZ+6amI4 w4a1HWsF/1bvvFZ45yFlOKm2OuF/1U4CkppoOCCmGmIyNcw6g3ygcr+LLZgR/ccv xU2xhZA6wmzHLHoNig9TXTK2Cz2KGAKIIr/tW9VoUHwHYmve6/Srco46Qd+Eu6OH ScOa45RggLuxRZRFay26suuNDWTgg+BUjXRmrzT7ZtKXBaMpn0ep0NTzywRawedD jrSm6uHUvHnEnVJ9GXBSgQ9ktfkyPchr/SLfGcQSJ0FLSyXML2FuViQfF0zBvNfd +Th6ARllH/5dIMyK1NyEZ9alqrjgxhVG909mWwl3NTHo04otAgMBAAGjggKiMIIC njAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMC MAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFIAIySTJc2t52awyEj91bWoBKUvpMB8G A1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8GCCsGAQUFBwEBBGMwYTAu BggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxldHNlbmNyeXB0Lm9yZzAv BggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNlbmNyeXB0Lm9yZy8w WQYDVR0RBFIwUIIWY291cmllcnNvbHV0aW9ucy5jby5ueoIad3d3LmNvdXJpZXJz b2x1dGlvbnMuY28ubnqCDnd3dy56ZW5kLmNvLm56ggp6ZW5kLmNvLm56MEwGA1Ud IARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0 dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBAwYKKwYBBAHWeQIEAgSB9ASB8QDv AHYA5xLysDd+GmL7jskMYYTx6ns3y1YdESZb8+DzS/JBVG4AAAFxEG57eQAABAMA RzBFAiEAgLW97qBTdGbwgFOS27JkP5LjpyMvYCai6lHEjLo3TpICIHjsIC4/RkA5 XXXP21P4gj74rqQ7NSOVy9bJvCQdi6DRAHUAB7dcG+V9aP/xsMYdIxXHuuZXfFeU t2ruvGE6GmnTohwAAAFxEG57pAAABAMARjBEAiBq9j9kp5TwHtifNM1rr/a1u02Q DQMYx7D/zq1bIYW6vgIgBGpb+9jIp1ZnblHgQq1efZRdHiRUOxEPmV6pNykiHsMw DQYJKoZIhvcNAQELBQADggEBAC1u6EWvao3Pu2UfvCOLaJMhylZ4kUsqyOIEoONt 7KDhbwfWXri6iGzV7Ixd4gkVl3BB84iHwte8VBJzHMxeMbBWVs+FS92ib8dQO3+3 xBA10T3vaHDCPf+EpdlL3mUfeiIzE5sxrVnLGBjX1GxQAwa161YwPcdsEr7LFsX+ mWgZ/Wq5bkVKbr7vrj+hiewEKzG9Sd1vz5hCEtELfFk6A6oqqT0l7mz75NLqdl2E bAVaiVgxZT3Fv+zeEbSBHOHl4CzCunvDZE9TTuBjCt1vVkIgOKMQV+RN3P10qZHw gWRwga4884LahDOAqhXf1Kq/yt2CV3Cp/5d9tJezoiFHp8w= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3M+jTxPRxUNBZeP3JX3Q veqJjQwvyb2fumpiOMOGtR1rBf9W77xWeOchZTiptjrhf9VOApKaaDggphpiMjXM OoN8oHK/iy2YEf3HL8VNsYWQOsJsxyx6DYoPU10ytgs9ihgCiCK/7VvVaFB8B2Jr 3uv0q3KOOkHfhLujh0nDmuOUYIC7sUWURWsturLrjQ1k4IPgVI10Zq80+2bSlwWj KZ9HqdDU88sEWsHnQ460purh1Lx5xJ1SfRlwUoEPZLX5Mj3Ia/0i3xnEEidBS0sl zC9hblYkHxdMwbzX3fk4egEZZR/+XSDMitTchGfWpaq44MYVRvdPZlsJdzUx6NOK LQIDAQAB -----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 278102097555773430394123440221213898389542 . . . . . . . . [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 2020-03-25 05:43:28 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-06-23 05:43:28 +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 'zend.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 27874817169666072469796138787825721303733007112811273432197477035047470471537016714480141650262115478512095693844446927201268833388408972482705297306393265454634185367820412970244358157080358817900268780507186787703459797833664991236030534393715084783070652948649948888616041318643384052276471295175206557494907622004073219589240741810509902522092724326291702946784770930174098223739036427659792277869385990254948642625708116260052875269522746673220008180369045629224250695663623811924950940419463069356944165093702956452243064955144167235030263656626887651395071539763109472040626075354340461860653930956969835989549 . . . . . . . . . . . . . . . . . . . . [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) 8008c924c9736b79d9ac32123f756d6a01294be9 . . . . . . . . . . . . . . . . [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 (82 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'couriersolutions.co.nz' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.couriersolutions.co.nz' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.zend.co.nz' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'zend.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 (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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef007600e712f2b0377e1a62fb8ec90c6184f1ea7b37cb561d11265bf3e0f34bf241546e00000171106e7b79000004030047304502210080b5bdeea0537466f0805392dbb2643f92e3a7232f6026a2ea51c48cba374e92022078ec202e3f4640395d75cfdb53f8823ef8aea43b352395cbd6c9bc241d8ba0d100750007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c00000171106e7ba4000004030046304402206af63f64a794f01ed89f34cd6baff6b5bb4d900d0318c7b0ffcead5b2185babe0220046a5bfbd8c8a756676e51e042ad5e7d945d1e24543b110f995ea93729221ec3 . . . . [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) 002d6ee845af6a8dcfbb651fbc238b689321ca5678914b2ac8e204a0e36deca0e16f07d65eb8ba886cd5ec8c5de20915977041f38887c2d7bc5412731ccc5e31b05656cf854bdda26fc7503b7fb7c41035d13def6870c23dff84a5d94bde651f7a2233139b31ad59cb1818d7d46c500306b5eb56303dc76c12becb16c5fe996819fd6ab96e454a6ebeefae3fa189ec042b31bd49dd6fcf984212d10b7c593a03aa2aa93d25ee6cfbe4d2ea765d846c055a895831653dc5bfecde11b4811ce1e5e02cc2ba7bc3644f534ee0630add6f56422038a31057e44ddcfd74a991f081647081ae3cf382da843380aa15dfd4aabfcadd825770a9ff977db497b3a22147a7cc