www.mlemaitre.co.uk

Issued by StartCom Class 1 DV Server CA

About this certificate

This digital certificate with serial number 2c:a6:df:54:df:cd:0d:fe:6e:e9:7a:c8:e7:b4:83:c3 was issued on by StartCom Ltd..

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.mlemaitre.co.uk

StartCom Ltd.

Organization: StartCom Ltd.
Organization unit: StartCom Certification Authority
Country: IL

This certificate has expire since

Certificate Details

Serial Number (hex): 2c:a6:df:54:df:cd:0d:fe:6e:e9:7a:c8:e7:b4:83:c3
Serial Number (int): 59352482794823398382222746488814207939
Serial Number lenght: 126 bits, 16 octets

SubjectKeyId: c8:e4:0c:87:0f:0f:36:28:05:f4:69:69:d7:2f:2c:78:8e:29:0b:b7
AuthorityKeyId: d7:91:4e:01:c4:b0:bf:f8:c8:67:93:44:9c:e7:33:fa:ad:93:0c:af

Fingerprint (sha1): db:94:ea:81:b4:7b:e5:d0:4a:44:2e:c4:cc:5e:bb:3e:e6:b3:4c:0c
Fingerprint (sha256): 38:bb:dc:19:bd:81:c7:ae:13:e1:36:0d:b4:f5:1a:4a:8a:72:26:01:26:34:b6:06:d8:02:64:77:2c:50:6a:05

Issuing Certificate URL: http://aia.startssl.com/certs/sca.server1.crt

Revocation information

OCSP Server: http://ocsp.startssl.com
CRL Distribution Point: http://crl.startssl.com/sca-server1.crl

Check the revocation status for certificate www.mlemaitre.co.uk

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.mlemaitre.co.uk

Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Client Authentication
Server Authentication

Extensions

11 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

www.mlemaitre.co.uk

Other certificates including the domain name mlemaitre.co.uk

(limited to 100 certificates)
mail.mlemaitre.co.uk
mail.mlemaitre.co.uk
mail.mlemaitre.co.uk
www.mlemaitre.co.uk
mail.mlemaitre.co.uk
mail.mlemaitre.co.uk
mail.mlemaitre.co.uk
mail.mlemaitre.co.uk
mail.mlemaitre.co.uk
mail.mlemaitre.co.uk
mail.mlemaitre.co.uk
mail.mlemaitre.co.uk
mail.mlemaitre.co.uk
mail.mlemaitre.co.uk
mail.mlemaitre.co.uk
mail.mlemaitre.co.uk
mail.mlemaitre.co.uk
mail.mlemaitre.co.uk
mail.mlemaitre.co.uk

Certificate

The complete raw certificate details for www.mlemaitre.co.uk in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAw9DErLODm1a55b7UB1py
kwZ7fD5qLwoQUJkXw6ucn829xSVfRyOL18JX+YN90LV2LXTtZxohSt0zU4Yw6VMz
jKhMwpiGwIdnpkGj0o/gYV3YxrGlqhhIDpGkOzukiUQpgZXrIw9KPLGwttksGd5y
ETLcRhMBVKFFEvzDzNlzO3ryiNSzuIoqDabvyMZgNKecdwAsT7fWEH4SxXicfyzO
7/rE+jHV1yHoGNEg92TEZRmow29m45n54bwDHZ2+WevHiQI/p6Fupxdi0nwxRRNR
35RWOUCGA3D3MPUNIq+5q5CgQRUZiOBdcvyTkaP9ksKoTQZXrwXiRIq4PAaihe4S
iQIDAQAB
-----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 59352482794823398382222746488814207939
 . . . . . . . . [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 'IL'
 . . . . . . . . . . . . [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 'StartCom Ltd.'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.11 (organizationalUnitName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'StartCom Certification Authority'
 . . . . . . . . . . . . [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 'StartCom Class 1 DV Server CA'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-04-11 17:21:09 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-04-11 17:21:09 +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:12|false] UTF8String 'www.mlemaitre.co.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 24719416934396370661627167841108774369280631394431039073922949616392199752685788839578353224876250995153203389268343099535548320395151321460240821084794962828884055984562869114567300281916959267039500619528616625526084879742257197461615137473160672760815276656067816814572223725417027043408269552378090380140928600939160849175485212675737833790774314288789697759172611673065319712566040848698182702172401225163367796950263084047323850615821418722645451183500594552063689168252570650386558156366928083754908139908899627145005263659208700093635030766790614925809665960370061342085803383532705273052026436986172041204361
 . . . . . . . . . . . . . . . . . . . . [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 1.3.6.1.5.5.7.3.2 (clientAuth)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1 (serverAuth)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints)
 . . . . . . . . . . . . . . . . . . . . [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)
							c8e40c870f0f362805f46969d72f2c788e290bb7
 . . . . . . . . . . . . . . . . [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 d7914e01c4b0bff8c86793449ce733faad930caf
 . . . . . . . . . . . . . . . . [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.startssl.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://aia.startssl.com/certs/sca.server1.crt'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31 (cRLDistributionPoints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (49 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://crl.startssl.com/sca-server1.crl'
 . . . . . . . . . . . . . . . . [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 (23 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.mlemaitre.co.uk'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.18 (issuerAltName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (28 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://www.startssl.com/'
 . . . . . . . . . . . . . . . . [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 (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 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 1.3.6.1.4.1.23223.1.2.5
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://www.startssl.com/policy'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.3 (CT Precertificate Poison)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [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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