gmw.nhs.uk

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:8b:bd:e6:a8:f4:66:05:19:f0:bc:82:9f:be:a6:9a:c1:eb 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=gmw.nhs.uk

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:8b:bd:e6:a8:f4:66:05:19:f0:bc:82:9f:be:a6:9a:c1:eb
Serial Number (int): 308888528543580057176706119599779927998955
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 07:a4:e6:ea:f8:dc:2d:88:cb:69:dd:56:a9:cd:6d:a6:6b:bf:c3:09
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 36:f8:57:d5:02:a6:da:6e:e5:82:9b:93:ef:25:ab:f0:36:69:c8:a3
Fingerprint (sha256): b2:18:61:1c:d9:dc:93:a1:b8:d7:91:c2:33:3b:39:55:1e:e0:bd:e9:2f:7e:42:dc:58:ed:9f:5f:25:5f:23:4e

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org/

Check the revocation status for certificate gmw.nhs.uk

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for gmw.nhs.uk

Public Key Algorithm

RSA

Key Size

4096

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication
Client Authentication

Extensions

8 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

gmw.nhs.uk

Other certificates including the domain name gmw.nhs.uk

(limited to 100 certificates)

Certificate

The complete raw certificate details for gmw.nhs.uk in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 308888528543580057176706119599779927998955
 . . . . . . . . [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 2016-11-17 13:08:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-02-15 13:08:00 +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 'gmw.nhs.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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 826810098996255451721148381234110141463489509169513139075320274570248858263882406127017323378043134992628803429969476286520702296193369611408089251620657754621248996273582102846492027951293650149672148240025006771846687914791783032347511886131862550105012856005554063965464867927318400805268309793412380875761898840415841767064711564665467702170088346434057762326667577493616826384558053814814823208273079524834593684322754881771618583561808453820450150176718073782672281676397542743587754489924034997247072898429288155897771065888843662352077438247834935805590785228181255621080116765986104076591585694511020977646165015819629058252726621242418033182414323992081390424264046185238110012548358519671905738766403069140838975510780752986171815170384748605115713547810085888214446775122535599340173599552968443634631120867790979173256158479574317341364564831106788779192904735515889431467400004304121481753683469350985510977772273716284568717040026317998944873400604949825047880046358808701093514410137058312896364774296104075691427994644329806107350259975800492728646377176564247045287764282486384083864822296705564165372018363900880491377186114977875984561082150737785562601259669041569614565577337183803248945737557095172759959641713
 . . . . . . . . . . . . . . . . . . . . [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)
							07a4e6eaf8dc2d88cb69dd56a9cd6da66bbfc309
 . . . . . . . . . . . . . . . . [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 (100 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 (14 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'gmw.nhs.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 (246 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 1.3.6.1.5.5.7.2.2 (unotice)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/'
 . . . . [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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