shmmetershop.co.uk

Issued by R3

About this certificate

This digital certificate with serial number 03:e4:14:27:11:4b:f0:28:b3:54:1a:c3:1b:a5:0f:21:a8:c2 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=shmmetershop.co.uk

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:e4:14:27:11:4b:f0:28:b3:54:1a:c3:1b:a5:0f:21:a8:c2
Serial Number (int): 338948024863565291842149883112202866632898
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 54:63:e3:64:3a:9a:9c:78:39:5a:65:88:dc:25:d8:60:df:5f:e9:12
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 2c:40:ed:b8:c7:c4:54:6b:ad:9c:68:45:62:bd:1a:99:41:03:d5:ce
Fingerprint (sha256): b6:5f:bd:68:cf:ca:e0:36:77:0a:05:2e:af:04:43:17:90:cf:b5:3c:af:e8:43:7c:11:58:e5:b2:3b:9e:73:28

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate shmmetershop.co.uk

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for shmmetershop.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

shmmetershop.co.uk
www.shmmetershop.co.uk

Other certificates including the domain name shmmetershop.co.uk

(limited to 100 certificates)
shmmetershop.co.uk
shmmetershop.co.uk
old.shmmetershop.co.uk
shmmetershop.co.uk
shmmetershop.co.uk
shmmetershop.co.uk
shmmetershop.co.uk
old.shmmetershop.co.uk
shmmetershop.co.uk
old.shmmetershop.co.uk
old.shmmetershop.co.uk
shmmetershop.co.uk
shmmetershop.co.uk
dev.shmmetershop.co.uk
shmmetershop.co.uk
shmmetershop.co.uk
shmmetershop.co.uk
www.shmmetershop.co.uk
old.shmmetershop.co.uk
old.shmmetershop.co.uk
www.shmmetershop.co.uk
shmmetershop.co.uk
shmmetershop.co.uk

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIFCjCCA/KgAwIBAgISA+QUJxFL8CizVBrDG6UPIajCMA0GCSqGSIb3DQEBCwUA
MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD
EwJSMzAeFw0yMzA2MjkxMTE5MTNaFw0yMzA5MjcxMTE5MTJaMB0xGzAZBgNVBAMT
EnNobW1ldGVyc2hvcC5jby51azCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoC
ggEBAMMeB+uYLUcqfbOLoSazUL1f3Du6FmIQi3C3WwgzZDpHVJd/lGdpr1rUPs9X
jMtnQs3eMsV2Wf6/FXFXrK5ZeX4qYOa1GqhtXtQR/gpgVRPhmNZ4txL3tI7KpJmK
rMj7/PewiW9g91iEz9zznWwBzV90r0+deOxQ089EK4bVZm5dH78UDgQMRrS1uWl7
SLhx2A4vFVK+s1gVYyJNCHxTYgAc75PevFoAdmC1+C7Q8puJ2ZM4VZYhh/wAtzWy
pMiIpAvigXMMMBBxCIONQZnH0Neff3YAzvseuLmwftBBe9IEcCyxEk74OJHaf/3Y
YmeC+sWSHjLEu/7N9LxXs5e1VDsCAwEAAaOCAi0wggIpMA4GA1UdDwEB/wQEAwIF
oDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAd
BgNVHQ4EFgQUVGPjZDqanHg5WmWI3CXYYN9f6RIwHwYDVR0jBBgwFoAUFC6zF7dY
VsuuUAlA5h+vnYsUwsYwVQYIKwYBBQUHAQEESTBHMCEGCCsGAQUFBzABhhVodHRw
Oi8vcjMuby5sZW5jci5vcmcwIgYIKwYBBQUHMAKGFmh0dHA6Ly9yMy5pLmxlbmNy
Lm9yZy8wNQYDVR0RBC4wLIISc2htbWV0ZXJzaG9wLmNvLnVrghZ3d3cuc2htbWV0
ZXJzaG9wLmNvLnVrMBMGA1UdIAQMMAowCAYGZ4EMAQIBMIIBBQYKKwYBBAHWeQIE
AgSB9gSB8wDxAHYAtz77JN+cTbp18jnFulj0bF38Qs96nzXEnh0JgSXttJkAAAGJ
Bxfi2gAABAMARzBFAiB2ZedYWGE9/wxjhruztria38th/dcVLjQGFhHCcmqq1gIh
AIJ2PqpjKqjK6tc9Zr7ubK2cdL3x3JfxXbv4t7cFQwcUAHcAejKMVNi3LbYg6jjg
Uh7phBZwMhOFTTvSK8E6V6NS61IAAAGJBxfi5AAABAMASDBGAiEA5w5PTGg+wspq
LqOc8L6Eb8LTBNhImpJ5evFBpJZFrJsCIQD05fZx2ByZLn/ezt+bvzcrSJYQNv1l
Mqq4pBLZTTa9ezANBgkqhkiG9w0BAQsFAAOCAQEAPIG1+qPLR+zgm5UZr8N7nf2f
InQbddlLVJboSBnNoo++P56fFnXgAMkCbyf0sG7gHHFy20dcWym1EVPnr4i5EI6S
1CA/qyUvtQN5jiPuN4hpYsm2HbgIdJ48eCadqYhsI69zgq6Ghiu796U3aFeolBPJ
NrVOBzjVmzN6nnYLPhg2HHPLGzB/XQ8w+iZEl3s4t0nN7nuew/kJJfMY/Yv03YY6
P5HOB/wgcQhZLWqGC9VaEKF6nmHSO5898JR/a5jr2iqnmfpVNMlHpGQGzGZ7Fj5g
36iXktA1yz1zDRpDt/cECWGJi66tpcf0X1A40R44IYqjnVUPtSSD1aq4gAfvEg==
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwx4H65gtRyp9s4uhJrNQ
vV/cO7oWYhCLcLdbCDNkOkdUl3+UZ2mvWtQ+z1eMy2dCzd4yxXZZ/r8VcVesrll5
fipg5rUaqG1e1BH+CmBVE+GY1ni3Eve0jsqkmYqsyPv897CJb2D3WITP3POdbAHN
X3SvT5147FDTz0QrhtVmbl0fvxQOBAxGtLW5aXtIuHHYDi8VUr6zWBVjIk0IfFNi
ABzvk968WgB2YLX4LtDym4nZkzhVliGH/AC3NbKkyIikC+KBcwwwEHEIg41BmcfQ
159/dgDO+x64ubB+0EF70gRwLLESTvg4kdp//dhiZ4L6xZIeMsS7/s30vFezl7VU
OwIDAQAB
-----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 338948024863565291842149883112202866632898
 . . . . . . . . [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 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-06-29 11:19:13 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-09-27 11:19:12 +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 'shmmetershop.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 24631278276154606865387502261028561354772996115007570092981581085768780773446229478841536827959084690622246357395709897166724848407810183396533109636421677593591396602871263770148826867334041575296028675285446410180083115877063811504010150985265598017050994167363900284873119556591066265430676844269595588192706709023303431013168256495476489244177655002363034949154809465333913227217912671914364662721920264904482041259124034518381319874293703542655461643453546321084808250738492323175127899712977209404507140623725695203329020999186751011545300557514620927672902620250640806492356858221521518139553266525372136379451
 . . . . . . . . . . . . . . . . . . . . [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)
							5463e3643a9a9c78395a6588dc25d860df5fe912
 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [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 (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 1.3.6.1.5.5.7.48.1 (ocsp)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r3.o.lencr.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://r3.i.lencr.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 'shmmetershop.co.uk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.shmmetershop.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 (12 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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb499000001890717e2da000004030047304502207665e75858613dff0c6386bbb3b6b89adfcb61fdd7152e34061611c2726aaad602210082763eaa632aa8caead73d66beee6cad9c74bdf1dc97f15dbbf8b7b7054307140077007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb52000001890717e2e40000040300483046022100e70e4f4c683ec2ca6a2ea39cf0be846fc2d304d8489a92797af141a49645ac9b022100f4e5f671d81c992e7fdecedf9bbf372b48961036fd6532aab8a412d94d36bd7b
 . . . . [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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