www.bamfords-auctions.co.uk
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:8b:93:f8:56:f3:5e:f4:05:15:d6:6b:1a:05:e3:80:cf:61 was issued on by Let's Encrypt.
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.bamfords-auctions.co.uk
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:8b:93:f8:56:f3:5e:f4:05:15:d6:6b:1a:05:e3:80:cf:61Serial Number (int): 308832792765861541629697251553693518581601
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 76:06:cf:6b:b4:e3:ab:af:22:1c:6b:29:79:56:aa:ff:b7:47:d6:3c
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 92:6a:3d:28:78:50:c2:9b:fd:dc:bf:d9:b7:2e:b7:5a:57:af:85:4f
Fingerprint (sha256): 66:eb:73:09:e0:6b:0b:1d:b5:b8:6e:0f:70:30:3d:dd:33:96:52:37:31:68:a8:cd:65:3f:88:4e:8a:96:92:15
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.bamfords-auctions.co.uk
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.bamfords-auctions.co.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
www.bamfords-auctions.co.uk
Other certificates including the domain name bamfords-auctions.co.uk
(limited to 100 certificates)
www.bamfords-auctions.co.uk
www.bamfords-auctions.co.uk
www.bamfords-auctions.co.uk
www.bamfords-auctions.co.uk
auctions.bamfords-auctions.co.uk
bamfords-auctions.co.uk
bamfords-auctions.co.uk
www.bamfords-auctions.co.uk
www.bamfords-auctions.co.uk
bamfords-auctions.co.uk
www.bamfords-auctions.co.uk
www.bamfords-auctions.co.uk
www.bamfords-auctions.co.uk
www.bamfords-auctions.co.uk
www.bamfords-auctions.co.uk
www.bamfords-auctions.co.uk
bamfords-auctions.co.uk
www.bamfords-auctions.co.uk
bamfords-auctions.co.uk
www.bamfords-auctions.co.uk
bamfords-auctions.co.uk
bamfords-auctions.co.uk
www.bamfords-auctions.co.uk
bamfords-auctions.co.uk
auctions.bamfords-auctions.co.uk
www.bamfords-auctions.co.uk
www.bamfords-auctions.co.uk
www.bamfords-auctions.co.uk
www.bamfords-auctions.co.uk
www.bamfords-auctions.co.uk
auctions.bamfords-auctions.co.uk
bamfords-auctions.co.uk
bamfords-auctions.co.uk
www.bamfords-auctions.co.uk
www.bamfords-auctions.co.uk
bamfords-auctions.co.uk
www.bamfords-auctions.co.uk
www.bamfords-auctions.co.uk
www.bamfords-auctions.co.uk
www.bamfords-auctions.co.uk
www.bamfords-auctions.co.uk
www.bamfords-auctions.co.uk
bamfords-auctions.co.uk
www.bamfords-auctions.co.uk
bamfords-auctions.co.uk
www.bamfords-auctions.co.uk
bamfords-auctions.co.uk
bamfords-auctions.co.uk
www.bamfords-auctions.co.uk
bamfords-auctions.co.uk
auctions.bamfords-auctions.co.uk
www.bamfords-auctions.co.uk
www.bamfords-auctions.co.uk
Certificate
The complete raw certificate details for www.bamfords-auctions.co.uk in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFazCCBFOgAwIBAgISA4uT+FbzXvQFFdZrGgXjgM9hMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTExMDQwODA0MTZaFw0y MDAyMDIwODA0MTZaMCYxJDAiBgNVBAMTG3d3dy5iYW1mb3Jkcy1hdWN0aW9ucy5j by51azCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAIKfSjfHa1aMNHCt YY6uiqotAWlE6mIDPOA5+sQXn64awG39IA9yTQB3lBSF4Ek3+lVTNN5mUkynyyy7 5ktzDIfV3M6PDkRrbWrDwlibcNPbXgG+v7lbDqlrUnsAtLa9ExFzgKrSjsUxoQ34 Llre16hKN9hkO0HqkahCBcdVGZQnZm+/vy0PAUtIXXkYgovhFOTbnPJTMsVTH159 cZ40jqUXuazzBtI5Uns87AVxLpvtDNwtXFVaR/BQFGJXcIy6OVhkCVTsYFihiMWF qgUXueRRk3A8k3+ON+3qSYFhAu1xl2zxILvGBINgnAwLYg3qF1z4qdi7b0e3K8Tv dobSmNsCAwEAAaOCAm0wggJpMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggr BgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUdgbPa7Tj q68iHGspeVaq/7dH1jwwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEw bwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMu bGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMu bGV0c2VuY3J5cHQub3JnLzAmBgNVHREEHzAdght3d3cuYmFtZm9yZHMtYXVjdGlv bnMuY28udWswTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAm BggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEBBgorBgEE AdZ5AgQCBIHyBIHvAO0AdQDwlaRZ8gDRgkAQLS+TiI6tS/4dR+OZ4dA0prCoqo6y cwAAAW41qFrKAAAEAwBGMEQCIDnCT3HgJKOCV7g7lGvQoi5lQuR9FD3SLUbWmrvk TOgWAiBJYx6wgJJYyhm16xv76SMoFkY/+4AUp2sjq6zyGPoKDQB0ALIeBcyLos2K IE6HZvkruYolIGdr2vpw57JJUy3vi5BeAAABbjWoWsYAAAQDAEUwQwIfLS2GIBnB kDTCWu6v+1b/K4nBhvIB1nlnFsc1ROgT2QIgHNb152o/xqMy6cHfpjTTeuixQW+b t+mAesT56BD86IMwDQYJKoZIhvcNAQELBQADggEBACHSys7y5gKwbnRghTzim9k5 FmG9U6XMYmWu8qHCCF4BL780RHHs9xt5f9En3BUG9pLOf9rOeHSI4frvuiwNcLFq W5l+L5v9CNX0x/6jFeVA0cnWtbgi/gtyATkexSiCwDtCYlDNbLaBw0KB/MPzO1a/ JvxlzIlnmnB/zYJRG8tjjM8SxN1XGAgcWp3BdPEKzNckYnLjLNTH4QgIMHmaS7O+ 90HcVLmisiNTPCj/oB3XgjYCmd3nD1EE/fg9HrB7fr7M4E+C6S1sLBS+94QxeyXh ieiaWqMMJSVjJ3Doj9ikf00dIltsjMX45KcMGQgjb4jw/VLu6cC+/7s/1Tl3fHQ= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAgp9KN8drVow0cK1hjq6K qi0BaUTqYgM84Dn6xBefrhrAbf0gD3JNAHeUFIXgSTf6VVM03mZSTKfLLLvmS3MM h9Xczo8ORGttasPCWJtw09teAb6/uVsOqWtSewC0tr0TEXOAqtKOxTGhDfguWt7X qEo32GQ7QeqRqEIFx1UZlCdmb7+/LQ8BS0hdeRiCi+EU5Nuc8lMyxVMfXn1xnjSO pRe5rPMG0jlSezzsBXEum+0M3C1cVVpH8FAUYldwjLo5WGQJVOxgWKGIxYWqBRe5 5FGTcDyTf4437epJgWEC7XGXbPEgu8YEg2CcDAtiDeoXXPip2LtvR7crxO92htKY 2wIDAQAB -----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 308832792765861541629697251553693518581601 . . . . . . . . [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 'Let's Encrypt Authority X3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-11-04 08:04:16 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-02 08:04:16 +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.bamfords-auctions.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 16489528429546771808590180986588790109836578128991084655158428679577822779372038364556551455738816201731884539736341037130256124642194432823524755019885956736146879301837308582563162723843919435482543743269684648395110141964937983910408900916775946746529100257892974697674428299957435318559787496921297903747588758352376383269618124606396095440326152348550946173208394735945804486241934561316575734776410585293888299579537076508379307468261685622883515776890959664530278029333987348136985966069341207268892354348713476592063425837410018310215658296157234379348085510828477457314020152668739038816172942419478738802907 . . . . . . . . . . . . . . . . . . . . [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) 7606cf6bb4e3abaf221c6b297956aaffb747d63c . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1 . . . . . . . . . . . . . . . . [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.int-x3.letsencrypt.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://cert.int-x3.letsencrypt.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 (31 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.bamfords-auctions.co.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 (242 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (239 bytes) 00ed007500f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016e35a85aca0000040300463044022039c24f71e024a38257b83b946bd0a22e6542e47d143dd22d46d69abbe44ce816022049631eb0809258ca19b5eb1bfbe9232816463ffb8014a76b23abacf218fa0a0d007400b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016e35a85ac60000040300453043021f2d2d862019c19034c25aeeaffb56ff2b89c186f201d6796716c73544e813d902201cd6f5e76a3fc6a332e9c1dfa634d37ae8b1416f9bb7e9807ac4f9e810fce883 . . . . [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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