avonbourneacademy.org.uk

Issued by R3

About this certificate

This digital certificate with serial number 04:61:83:da:69:5e:50:e9:5e:20:8f:bd:13:7a:f0:81:3c:b0 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=avonbourneacademy.org.uk

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:61:83:da:69:5e:50:e9:5e:20:8f:bd:13:7a:f0:81:3c:b0
Serial Number (int): 381631796243660498698987376022700985236656
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 50:c9:39:ee:09:b8:3b:5a:d3:29:48:06:3e:4f:8c:e3:79:c7:58:cb
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 0a:78:c9:6e:9e:34:29:d2:f6:01:98:51:c8:9a:da:5e:cc:20:fd:6c
Fingerprint (sha256): 67:5f:4f:af:14:0d:3c:2f:e6:1a:37:f9:38:dd:3b:a2:e5:02:74:cb:6b:2a:4d:76:ea:ca:74:17:ca:65:5e:f5

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

Revocation information

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

Check the revocation status for certificate avonbourneacademy.org.uk

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for avonbourneacademy.org.uk

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

avonbourneacademy.org.uk
www.avonbourneacademy.org.uk

Other certificates including the domain name avonbourneacademy.org.uk

(limited to 100 certificates)
avonbourneacademy.org.uk
avonbourneacademy.org.uk
avonbourneacademy.org.uk
www.avonbourneacademy.org.uk
avonbourneacademy.org.uk
avonbourneacademy.org.uk
avonbourneacademy.org.uk
avonbourneacademy.org.uk
avonbourneacademy.org.uk
avonbourneacademy.org.uk
avonbourneacademy.org.uk
avonbourneacademy.org.uk
avonbourneacademy.org.uk
www.avonbourneacademy.org.uk
avonbourneacademy.org.uk
avonbourneacademy.org.uk
avonbourneacademy.org.uk
avonbourneacademy.org.uk
avonbourneacademy.org.uk
avonbourneacademy.org.uk
avonbourneacademy.org.uk
www.avonbourneacademy.org.uk
avonbourneacademy.org.uk
avonbourneacademy.org.uk

Certificate

The complete raw certificate details for avonbourneacademy.org.uk in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4NMGysNRpBZBRfyRGLJ+
fKAuHEHw610DB0uiugJPFzEPH1lxChvlDgDUpVZOFPK8kvYpSv5JiRFM3djYxjdc
KzFXN/GR3wusS+NcNBnDDgF2m/p2GbmdlWkTvFBuLWYZUqbosWc02rn1wbsUB79/
L0958PEc8vVz2ggIbNUzZG6SrkX3pUZweSCNOJR0BOLB7j2Z8KWodVxngfhrCI8N
GNa1bLNSp4yAmsvioM/hZEjQ8mcXgM513k9jvVB+vLqGXaio/veealoYV7rUnpJ1
E6YHbIsDMo/SI3L7Wzo3YfoeULpDk5aOXS4tUPEncrgJvg283Paj69WFGgcbOicb
QwIDAQAB
-----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 381631796243660498698987376022700985236656
 . . . . . . . . [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 2023-01-31 01:34:53 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-05-01 01:34:52 +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 'avonbourneacademy.org.uk'
 . . . . . . . . [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 28381441373447862965528490889154507140047381708917435637401997712957480998458283335931312537051271597295143227478904501657794222642985586634293308067926972167254948328721174761166289987289687550588978968019928503245182333445474543375148207696663986156042778337683922537218566700883521373123625790805842666050055542225705665438968378391800791455227672021326062578826053408472515271129741829420671066009505418129690494561014103791563630341026148140057029707939575343621343890848516006536381448993728192793514810542083626542647636038490603683591616023839560337327560035100706042858142345372885609737483024491516095044419
 . . . . . . . . . . . . . . . . . . . . [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)
							50c939ee09b83b5ad32948063e4f8ce379c758cb
 . . . . . . . . . . . . . . . . [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 (58 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'avonbourneacademy.org.uk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.avonbourneacademy.org.uk'
 . . . . . . . . . . . . . . . . [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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee0075007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018605ad5f930000040300463044022077243abef6340278e6cb93d8dcb412bfa37e03d1d592a577680592cff4dff4db0220063a9335185faa71ca4b72155b75f656bef96d4abc9c1326c366c4a2757108f7007500adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a0000018605ad5f9e00000403004630440220708294b69b9f6e5e9fda0a8a3a65e5a0d66bf59ed33fcc567d5f380571d5953502207e97c5ff919488eab3ffc131f3fbd947654235815fb671089e8ecf0df0f6f3e1
 . . . . [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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