www.avonbournetrust.org

Issued by R3

About this certificate

This digital certificate with serial number 04:f6:09:be:9f:26:79:67:b8:03:fa:88:f0:db:a9:c4:e0:64 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=www.avonbournetrust.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:f6:09:be:9f:26:79:67:b8:03:fa:88:f0:db:a9:c4:e0:64
Serial Number (int): 432171558805908404689285577816647420665956
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 72:0a:f3:21:a2:2e:7c:1a:97:9f:b5:87:60:ec:78:89:78:33:c3:fa
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 05:12:97:78:8e:18:82:93:e9:67:3d:f0:95:76:7e:67:1d:28:bf:5c
Fingerprint (sha256): 39:34:2a:2e:c5:64:70:ae:72:df:6e:0d:17:02:a7:35:cf:40:62:99:7d:30:67:c4:c1:a3:13:50:60:1f:8d:bf

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

Revocation information

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

Check the revocation status for certificate www.avonbournetrust.org

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.avonbournetrust.org

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

avonbournetrust.org
www.avonbournetrust.org

Other certificates including the domain name avonbournetrust.org

(limited to 100 certificates)
*.avonbournetrust.org
*.avonbournetrust.org
rds.avonbournetrust.org
www.avonbournetrust.org
www.avonbournetrust.org
*.ad.avonbournetrust.org
www.avonbournetrust.org
avonbourneacademy.org.uk
avonbourneacademy.org.uk
rds.avonbournetrust.org
www.avonbournetrust.org
*.avonbournetrust.org
*.avonbournetrust.org
www.avonbournetrust.org
*.ad.avonbournetrust.org
www.avonbournetrust.org
www.avonbournetrust.org
owa.avonbournetrust.org
*.avonbournetrust.org
*.ad.avonbournetrust.org

Certificate

The complete raw certificate details for www.avonbournetrust.org in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2wtqRTr3Dxp9UmQkCcDq
qflqHbEoPwQCyio4GWQKAMF+Cf1tMC7pxNjCsB9M2xRmjsbNDXUElxOyeVMl0GVo
hPhEIAehEv8+f3SeKfofmTlOAYbF+fw4UKYDJ/wEYqzuK+vd1DQnYooxLuy+6WpO
Xus8OmfKXJWcFHz3nhokPyyN8vpBA4EtV3y/1T7RuRHcopR0rs+oe8uqyP025me3
Tsa3e7OaylNtP7J/cxp+97H5ed1gM8fbEJJX0QqF6fogFAbW5bF2MERlZVu/IIUE
ToiIZUWA5zLjYInxLQG04g0bsJdNgbjCoIisuDDXaj4uvKkRo4PkWKfgnDst6lMM
DQIDAQAB
-----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 432171558805908404689285577816647420665956
 . . . . . . . . [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 2023-03-26 06:18:52 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-06-24 06:18:51 +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 'www.avonbournetrust.org'
 . . . . . . . . [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 27651817792478033031648863299595568677612704821188952670278676454256982290678205629941784316295344773717044197395950138978233399629069029784047914354590802710843542053718931673129106699560796412635499078647199327653980315847777226815749323274075875049382637372576585274907729397751051333107578464129401392289530170970275251525566796234252122066999927596936937264742735878267152135106024347501531386832364188466279284699355628639640358717137364233504355724750179320286632787004833309091424614579602521774960301518398779851098511132772279538663520482010321250753340558117165304122674916945221922048171833158281634974733
 . . . . . . . . . . . . . . . . . . . . [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)
							720af321a22e7c1a979fb58760ec78897833c3fa
 . . . . . . . . . . . . . . . . [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 (48 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'avonbournetrust.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.avonbournetrust.org'
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f10077007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb52000001871cc8c41b000004030048304602210098ebd14afb84b640370c0a0d912817607bd8a211621463533b7d84bdb108e4e5022100902f967369a4b1afeae22a4feedfde482cc59ad638c2d0ee5a6367e575d94c27007600e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e000001871cc8c4430000040300473045022100ca48d0012d0f74c75c53e560b9f766cfcab0db75cffa2aa15c0d08ca9f7a11fc02201567319e15bb9a15a11f9da3511806118b50abb979c674eedd809e31c483879b
 . . . . [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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