tokanui.school.nz

Issued by R3

About this certificate

This digital certificate with serial number 03:1f:0b:bf:a4:4a:bf:b3:5e:dc:a9:3d:2d:3d:5d:ef:6f:ed was issued on by Let's Encrypt.

With 2 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=tokanui.school.nz

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:1f:0b:bf:a4:4a:bf:b3:5e:dc:a9:3d:2d:3d:5d:ef:6f:ed
Serial Number (int): 271901227738720834041415329015535267442669
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: b7:9e:33:7d:09:d7:a9:a3:9f:37:9f:5b:1f:40:eb:33:8a:c8:94:f0
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): fd:2b:6f:70:6f:80:2e:6d:13:ae:3a:c0:22:de:f6:35:e8:14:70:ad
Fingerprint (sha256): 13:38:c0:3a:f8:35:f5:ed:17:e7:f2:24:70:fd:bf:56:3b:b4:33:27:f6:93:a4:1f:5b:b2:02:71:39:9c:bc:d1

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

Revocation information

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

Check the revocation status for certificate tokanui.school.nz

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for tokanui.school.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

tokanui.school.nz
www.tokanui.school.nz

Other certificates including the domain name tokanui.school.nz

(limited to 100 certificates)
tokanui.school.nz
tokanui.school.nz
tokanui.school.nz
kiwischools.co.nz
tokanui.kiwischools.com
kiwischools.co.nz
tokanui.school.nz
tokanui.school.nz
tokanui.school.nz
tokanui.school.nz
tokanui.school.nz
kiwischools.co.nz
kiwischools.co.nz
kiwischools.co.nz

Certificate

The complete raw certificate details for tokanui.school.nz in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuwbSrgCF5je42+9H5MDn
QZXKoqmiESG0uQh63yQwcOgzM8ruQaNaSfhnL+UfGDKrDJuYOpLiHQKFVceGCBoa
O+SgWI5jkgKJk2Ln/OwWIhf87z6NxzTVvzGkW4SA00OcviMRCfGQNCG3Nns5+12l
ltljJzXxdesAVS35NWerRkTlJ3e1KQcbBHkbNGRZBQwpbyVOlxub19wlqTsM2Td7
tKOi/I4oy9gYi2Gj2HKPc7tJz7Dw4IB1SldCz5zuMgR+9fXCqh9LtMD8Km03sPws
5EfuoK1yrlMuQ5yXT0hoMuB0WbcwHXCOo1GuotDcHynmt5lh6lqAG2bheDGicTvH
lwIDAQAB
-----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 271901227738720834041415329015535267442669
 . . . . . . . . [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 2023-12-13 13:16:25 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-12 13:16:24 +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 'tokanui.school.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 23609927559354807996270720198905195666041189660719494278558490463081578922875589581909529733212020377522032897536315651128776058696187325110552918489886877517055770142414884027704633128640561816891964807729266131785757896844980853896036961993762045110747733754017331475776273749765239926692708730866276208134788425510263357238385984781581200815096169711307082706597098865662509050086573220422153359257331417857995810626309247158157425546845941296839350681390498763116104240236519519978148150193606618925855521235194767646876691131178218162307958253430680900295490185000114244741185941924766817977731018671420411201431
 . . . . . . . . . . . . . . . . . . . . [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)
							b79e337d09d7a9a39f379f5b1f40eb338ac894f0
 . . . . . . . . . . . . . . . . [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 (44 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'tokanui.school.nz'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.tokanui.school.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)
							00f000760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018c6389365b0000040300473045022100888962a45ff8a9e99ad18f0275c15f0fd778357adca0a117456cf3dc6708c5e602203d20a10aa94d5793ebce7bd538556ef916ec8f9f90793c5fd5bef58a93c4c3c200760076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018c638936dd0000040300473045022033f2f778f4b5a963cbba7d5614461d2aa0cf6dce722bfb7a8677964fcc592391022100d9322a9bd7817a570f9e74c742c7f5b6d0d54bc16a063d5ece868ff3d08c8a55
 . . . . [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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