www.gmw.nhs.uk

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:25:b0:db:e2:1c:c3:71:b2:bf:60:39:f1:9b:8f:c0:d3:35 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.gmw.nhs.uk

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:25:b0:db:e2:1c:c3:71:b2:bf:60:39:f1:9b:8f:c0:d3:35
Serial Number (int): 274162391197729073414219469117702065410869
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 10:4e:d7:fa:62:09:22:22:8e:95:6d:73:f8:36:9a:df:2c:35:7d:95
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 4f:a1:51:22:18:5d:8c:64:7e:4a:7f:5b:e7:bd:22:7c:dc:16:7c:23
Fingerprint (sha256): 8f:82:86:90:cb:16:ad:81:78:cd:81:4d:a6:c0:31:50:43:21:f1:5a:bf:1d:25:3f:4c:cb:fa:f1:3c:61:18:93

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 www.gmw.nhs.uk

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.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

9 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

www.gmw.nhs.uk

Other certificates including the domain name gmw.nhs.uk

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.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 274162391197729073414219469117702065410869
 . . . . . . . . [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 2019-02-11 10:02:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-05-12 10:02:00 +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 'www.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 878637363815844624719254379457158911384545087325476785161959288628350472932357650894569233021723007723841599593548694445313720972676349198969116013574118520531961780376466409229181434924242338323388734712971706925745035801613819129127581902278187803408920757955122736536610120754450856169670725355752090740900501046754549335445588752491884864095515079743995794881832849144279163076179715159953405371903677520385624365313706521859917440762784967238138582441261293429850711037470176840891299148623360114138052329002824559217293167641413851442083154920659572526401686599364354836605403422712113260902315569156187366721934257672894108063215712633787105424926024205783137984069232166011605276329088974274373840255058321825509804973419340436358636350632686267152253565366909946021739463862861594629704707147473867007325113263837190400741296108863349058193914376410981214805238348247192708931747104759935270637749268466278417583910814475488102677148689150292542562251640442335038202738404808442212871009354913412644266285357446078632802564667170596133973012802688822546122736751972635355277266687264296895268721446522313750426320238986110920550228532452139536126917405508492370037331059839566031564266252680764199424526392102610307978207471
 . . . . . . . . . . . . . . . . . . . . [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)
							104ed7fa620922228e956d73f8369adf2c357d95
 . . . . . . . . . . . . . . . . [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 (18 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.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 (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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007500747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc5600000168dc388d8a000004030046304402200e7f9965eb719ed3570639c6e61176adf4ccf057c3091ebfb27b733753f7f01e02204c8110b3ec0ba943c6346a3281b6727f76717a5d1ed988a1eeade94fe3f6c49300760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d00000168dc388df80000040300473045022031bb6b6becadf718c8d135eeb49ba7e9c0d6dcd35f55b1473b1bfe45676dba75022100ceb27521243ffa83a9ebc8af9886d953e46aad6402bd1c247ea6a19194447fa2
 . . . . [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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