www.claytonglass.co.uk
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:c3:3a:6f:63:24:17:ca:63:00:db:50:b3:26:af:b6:58:33 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.claytonglass.co.uk
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:c3:3a:6f:63:24:17:ca:63:00:db:50:b3:26:af:b6:58:33Serial Number (int): 327769592924388690239525360999367068506163
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 2d:47:4a:73:52:0f:31:aa:71:6e:cb:bc:3b:8d:01:a5:aa:c8:11:39
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 90:fb:0a:76:68:70:6f:85:88:63:77:bb:05:b3:c3:64:cc:67:b4:ed
Fingerprint (sha256): 7e:fe:d0:5c:f8:58:1c:1d:b9:0f:36:7b:3d:6f:7d:5f:3b:fb:1a:34:f4:b4:6c:f8:36:16:e0:8e:66:f5:f4:49
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.claytonglass.co.uk
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.claytonglass.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
claytonglass.co.uk
www.claytonglass.co.uk
www.claytonglass.co.uk
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ithelpdesk.dccoilireland.com
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servicedesk.hafenwien.com
itservice.wearebulletproof.com
support.rollandpole.com
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support.norwich-school.org.uk
cau.sas-agri.com
servicedesk.vhg.co.uk
ithelpdesk.dccoilireland.com
claytonglass.co.uk
ithelpdesk.dccoilireland.com
support.split-apartments-rooms.com
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portalgestion.gruposiete.es
techsupport.mickgeorge.co.uk
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ithelpdesk.dccoilireland.com
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support.avran.co.uk
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servicedesk.fynbus.dk
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claytonglass.co.uk
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support.split-apartments-rooms.com
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itsupport.clinisys.com
Certificate
The complete raw certificate details for www.claytonglass.co.uk in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFeTCCBGGgAwIBAgISA8M6b2MkF8pjANtQsyavtlgzMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAxMjAxNjMyMTNaFw0y MDA0MTkxNjMyMTNaMCExHzAdBgNVBAMTFnd3dy5jbGF5dG9uZ2xhc3MuY28udWsw ggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDVuoe3p4jH4WFRrJ/Ly6TP AwqK1nKpZBKLfYcoJN8FsUuHilEfpmAFpfhtYdjoZTjQ8xpY1Azz71ZShWsCHWna nktM6RGKG7ojPab1k8LUnK3Rrp3cbq5bEt39BlHy1jpfQEFgcO1ENv6L84chEHo+ 4Cj4YzbVS2ruL3PHHDUdUakPXu8c/gaCDkixj/WqGKvZ2t8ROmJvaJNxpwhmQj4V x0GEEF/iLbEIvKmzwL/PXEpviwY6U2M+r10fEswtqA8/dBDiD7Toxcvc9Gq2+X0B W7s5sbKZFg2fEj+c5IVOXsKZ5rpXcYO0YSfc96ld/beH4oA4YTbOPHcj9q9BPUER AgMBAAGjggKAMIICfDAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUH AwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFC1HSnNSDzGqcW7L vDuNAaWqyBE5MB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8GCCsG AQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxldHNl bmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNl bmNyeXB0Lm9yZy8wNQYDVR0RBC4wLIISY2xheXRvbmdsYXNzLmNvLnVrghZ3d3cu Y2xheXRvbmdsYXNzLmNvLnVrMEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQB gt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3Jn MIIBBQYKKwYBBAHWeQIEAgSB9gSB8wDxAHcAsh4FzIuizYogTodm+Su5iiUgZ2va +nDnsklTLe+LkF4AAAFvxAMRzgAABAMASDBGAiEAtfbtQCmATPAQoDzMn2OoWgAt CpgEk3Hvgph5ukQuTQACIQCzDgg4mLlpcYSP6vvpS6ovP5luCEUVCw007IFkQFKW LgB2AG9Tdqwx8DEZ2JkApFEV/3cVHBHZAsEAKQaNsgiaN9kTAAABb8QDEgcAAAQD AEcwRQIhALdaizKfXJ3YWlD51DtMFVQ1qqrv3ucoPi7fuXG7vQ98AiB5RicqY3O5 JJ7pJTn664RlSwk7NR77iCh+yVdfqi/plDANBgkqhkiG9w0BAQsFAAOCAQEAkkTs LkfAD2cjo4U7As4J0/K30AYIDo6CM6Hh6ccvXdx2qiXdgSfi2AxZA5jwcMoizkzd sSWlJR5a7cUX4Tn6qZEnP3FDMyAcOoA8bgiFbR9JQr6dKS7Zc6vQMwWjB9FtkZ6u TBZaMpWKVlcQFNE9WTA78PdwoQs6WU5SNTmAA/g4NHUaH2LYNXtj0q/MEDp8jEsR vfEaDhufiDchiBpW65yaKDREiuP6r6dSp8JidrBfLo+IroDEsYwCxEZ7HZEevNx2 JMuFDJI2Q+P6KbIzsnkpFnZAnZdsSHy+ITthalzhdAfgs9MXrRd7UWcFIeOp7Uce PJyR8zI3qU+MYKjijg== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1bqHt6eIx+FhUayfy8uk zwMKitZyqWQSi32HKCTfBbFLh4pRH6ZgBaX4bWHY6GU40PMaWNQM8+9WUoVrAh1p 2p5LTOkRihu6Iz2m9ZPC1Jyt0a6d3G6uWxLd/QZR8tY6X0BBYHDtRDb+i/OHIRB6 PuAo+GM21Utq7i9zxxw1HVGpD17vHP4Ggg5IsY/1qhir2drfETpib2iTcacIZkI+ FcdBhBBf4i2xCLyps8C/z1xKb4sGOlNjPq9dHxLMLagPP3QQ4g+06MXL3PRqtvl9 AVu7ObGymRYNnxI/nOSFTl7Cmea6V3GDtGEn3PepXf23h+KAOGE2zjx3I/avQT1B EQIDAQAB -----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 327769592924388690239525360999367068506163 . . . . . . . . [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 2020-01-20 16:32:13 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-19 16:32:13 +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.claytonglass.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 26980740401004883899096101375133316157080510541346456030562999856176601404395065516669874962569240070545197195272236505909245274628312310648493817156833417732116325379670606257785360114201564492612498592201399274079227208108192089714199439171349185145608761260335655604652868747462272660659542560152695410863956557825352696267376437364983497503141543579877628005854175673822880958081616590993006643349024851794637672101903049476974388306704886315830871791256641230546930407619169355616795156735622278211156886707355206795322825837254917364542881011026957202233130398214599788668410323639513261954263393055035300331793 . . . . . . . . . . . . . . . . . . . . [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) 2d474a73520f31aa716ecbbc3b8d01a5aac81139 . . . . . . . . . . . . . . . . [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 (46 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'claytonglass.co.uk' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.claytonglass.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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f1007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016fc40311ce0000040300483046022100b5f6ed4029804cf010a03ccc9f63a85a002d0a98049371ef829879ba442e4d00022100b30e083898b96971848feafbe94baa2f3f996e0845150b0d34ec81644052962e0076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016fc40312070000040300473045022100b75a8b329f5c9dd85a50f9d43b4c155435aaaaefdee7283e2edfb971bbbd0f7c02207946272a6373b9249ee92539faeb84654b093b351efb88287ec9575faa2fe994 . . . . [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) 009244ec2e47c00f6723a3853b02ce09d3f2b7d006080e8e8233a1e1e9c72f5ddc76aa25dd8127e2d80c590398f070ca22ce4cddb125a5251e5aedc517e139faa991273f714333201c3a803c6e08856d1f4942be9d292ed973abd03305a307d16d919eae4c165a32958a56571014d13d59303bf0f770a10b3a594e5235398003f83834751a1f62d8357b63d2afcc103a7c8c4b11bdf11a0e1b9f883721881a56eb9c9a2834448ae3faafa752a7c26276b05f2e8f88ae80c4b18c02c4467b1d911ebcdc7624cb850c923643e3fa29b233b279291676409d976c487cbe213b616a5ce17407e0b3d317ad177b51670521e3a9ed471e3c9c91f33237a94f8c60a8e28e