ctfc.co.nz
Issued by R3
About this certificate
This digital certificate with serial number 04:ec:60:c7:d5:6e:c4:c2:53:e2:4e:b0:17:00:77:ad:9b:30 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=ctfc.co.nz
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:ec:60:c7:d5:6e:c4:c2:53:e2:4e:b0:17:00:77:ad:9b:30Serial Number (int): 428884425803981901762388767014229229017904
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: e2:23:21:37:8a:93:01:30:37:b5:95:da:60:d6:44:8b:03:17:64:a9
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 1b:35:09:77:59:0c:46:0c:6c:94:f4:4a:88:1d:e1:d7:3f:96:5a:16
Fingerprint (sha256): 76:fe:70:16:ea:20:fd:76:19:ba:a1:15:15:48:21:f8:7d:88:e6:87:ac:9b:b3:56:d9:e6:3b:e4:95:23:50:24
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate ctfc.co.nz
4
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for ctfc.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
ctfc.co.nz
ctfc.nz
www.ctfc.co.nz
www.ctfc.nz
ctfc.nz
www.ctfc.co.nz
www.ctfc.nz
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eden.rugby
hbnetball.co.nz
www.cyclingsc.co.nz
www.marlboroughtrampingclub.co.nz
ctfc.co.nz
ctfc.co.nz
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www.membermanager.co.nz
sporty.org.nz
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sked.co.nz
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ctfc.co.nz
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Certificate
The complete raw certificate details for ctfc.co.nz in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFCDCCA/CgAwIBAgISBOxgx9VuxMJT4k6wFwB3rZswMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMzA3MTUxMDAxNDVaFw0yMzEwMTMxMDAxNDRaMBUxEzARBgNVBAMT CmN0ZmMuY28ubnowggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDRuBYY 0I/Lk7c1365grrQChbGyToEq44+5h6SdyqkCXVJTEUbIVHHQY65J8sh2x5s9ME+B k5XWn5KdubWhmgGOHl6i7dBDvMNRJ5kkr1Ep1sUA4b2qPfI6CltJMRSOI8tRy0uc IJyMiluCFaf6xdjWnhv9JIMA+MqV4gLd3evBpcrqsH8FDmpe3iKa2z2+PQP5+12r aFSPpjHPi+puoZGohuPQX8NLHEUnIOW8/uuHwWpERIucqTZgqXN+xZ+In3DMdaeF RUL+h6jP5CyFZqcPoUxbu8YtY9YOS54gIgcFlZ5klJmjII5+rdk/Y1lgnZF7Rwrp QEQqoWyubGGqw9FxAgMBAAGjggIzMIICLzAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0l BBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYE FOIjITeKkwEwN7WV2mDWRIsDF2SpMB8GA1UdIwQYMBaAFBQusxe3WFbLrlAJQOYf r52LFMLGMFUGCCsGAQUFBwEBBEkwRzAhBggrBgEFBQcwAYYVaHR0cDovL3IzLm8u bGVuY3Iub3JnMCIGCCsGAQUFBzAChhZodHRwOi8vcjMuaS5sZW5jci5vcmcvMDsG A1UdEQQ0MDKCCmN0ZmMuY28ubnqCB2N0ZmMubnqCDnd3dy5jdGZjLmNvLm56ggt3 d3cuY3RmYy5uejATBgNVHSAEDDAKMAgGBmeBDAECATCCAQUGCisGAQQB1nkCBAIE gfYEgfMA8QB2ALc++yTfnE26dfI5xbpY9Gxd/ELPep81xJ4dCYEl7bSZAAABiVk2 uRsAAAQDAEcwRQIhAJgrT9ZMa36U7Mk09L7lRvBijD6XDzXtsCE+z103myAjAiAJ /BZS2kVJiwrCIRIZHgFOHpXzTLrw6fZTS6WFX13V4wB3AK33vvp8/xDIi509nB4+ GGq0Zyldz7EMJMqFhjTr3IKKAAABiVk2um0AAAQDAEgwRgIhAKNItegWVvoTwUhi avcUZNiwxpYytXhpVqkC0CJCs4w0AiEAlNEGoKEqd7hYRzjuTHRoCcMic6OJ0J4l ABjFnuxXgCIwDQYJKoZIhvcNAQELBQADggEBAEicAmAGnbABFLKeC0SIz+LgzEtm rmICBm9O7JM+R/y0QgHQNEzP+ZPwg0V75aD0OS5jZ+CeWLYhsNBEGj1amR5RwI8g B6HoWxPqETiN5QduQNCfTdDZULAcoTUwzJkJxd3SbUdGmVAIdp1GhjavNich+ind PuxknGcAlD9Z2xD8FW2LthfHxzJv+V5AxI7VS2RDYXwU10cJ1NfFT0cdwnWI2Ah9 vx7BpE9cR7lh5QNu8j8beq1uMr/pdvASetA1Q0NZwC7/NUCHOSikFH26F/D9b66J ZMel49jBlxcnnQjMLqVBz7WFdlASThrrylOVLQubWZev0sovlUgIsNawehk= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0bgWGNCPy5O3Nd+uYK60 AoWxsk6BKuOPuYekncqpAl1SUxFGyFRx0GOuSfLIdsebPTBPgZOV1p+Snbm1oZoB jh5eou3QQ7zDUSeZJK9RKdbFAOG9qj3yOgpbSTEUjiPLUctLnCCcjIpbghWn+sXY 1p4b/SSDAPjKleIC3d3rwaXK6rB/BQ5qXt4imts9vj0D+ftdq2hUj6Yxz4vqbqGR qIbj0F/DSxxFJyDlvP7rh8FqRESLnKk2YKlzfsWfiJ9wzHWnhUVC/oeoz+QshWan D6FMW7vGLWPWDkueICIHBZWeZJSZoyCOfq3ZP2NZYJ2Re0cK6UBEKqFsrmxhqsPR cQIDAQAB -----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 428884425803981901762388767014229229017904 . . . . . . . . [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 2023-07-15 10:01:45 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-10-13 10:01:44 +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 'ctfc.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 26474582083676702237102765423307156124573913172476170239637150004824299714002320557183169269355173186096300525186727538504927147017710025720272033578322234316171218061635076303794343182090325475479374394249445806820164973247690865366433561456590093677492348982751162833153495046091031942813666618325464878845723595565870891732238010258126614335468840545920400223325366432423072666298870214538343087507955373766146315163566053699439940665560276886301727966906574197392144374471574340123927153172222528953291809410932165936462589170921553234694409147941140287601053572778583905184115048485750278739743360137807020675441 . . . . . . . . . . . . . . . . . . . . [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) e22321378a93013037b595da60d6448b031764a9 . . . . . . . . . . . . . . . . [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 (52 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ctfc.co.nz' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ctfc.nz' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ctfc.co.nz' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ctfc.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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f1007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb499000001895936b91b0000040300473045022100982b4fd64c6b7e94ecc934f4bee546f0628c3e970f35edb0213ecf5d379b2023022009fc1652da45498b0ac22112191e014e1e95f34cbaf0e9f6534ba5855f5dd5e3007700adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a000001895936ba6d0000040300483046022100a348b5e81656fa13c148626af71464d8b0c69632b5786956a902d02242b38c3402210094d106a0a12a77b8584738ee4c746809c32273a389d09e250018c59eec578022 . . . . [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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