harmonyandflow.co.uk

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:95:fe:5b:75:2f:16:ef:44:2f:80:71:9f:10:bb:f7:ca:f0 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=harmonyandflow.co.uk

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:95:fe:5b:75:2f:16:ef:44:2f:80:71:9f:10:bb:f7:ca:f0
Serial Number (int): 312377029253216811487846272400221950954224
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: f1:39:31:c5:ca:6d:d5:a2:a4:bd:17:7d:fc:4c:5e:3e:a9:b8:4d:3e
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): e7:29:26:3a:23:40:7e:58:10:00:7d:55:04:8b:83:ae:ab:08:99:3e
Fingerprint (sha256): 7f:95:35:f0:0c:7c:d1:e3:a8:9f:4d:0c:ec:8e:23:bd:e4:62:a5:ec:87:cf:16:0b:bc:c1:c5:fc:9f:4e:92:ca

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 harmonyandflow.co.uk

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for harmonyandflow.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

harmonyandflow.co.uk
www.harmonyandflow.co.uk

Other certificates including the domain name harmonyandflow.co.uk

(limited to 100 certificates)
www.harmonyandflow.co.uk
harmonyandflow.co.uk
harmonyandflow.co.uk
harmonyandflow.co.uk
harmonyandflow.co.uk
www.harmonyandflow.co.uk
harmonyandflow.co.uk
www.harmonyandflow.co.uk
harmonyandflow.co.uk
www.harmonyandflow.co.uk
www.harmonyandflow.co.uk
www.harmonyandflow.co.uk
www.harmonyandflow.co.uk
harmonyandflow.co.uk
www.harmonyandflow.co.uk
www.harmonyandflow.co.uk

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyvVjXvZ4oKXp0uxpp3CB
/O58b8q5RoZTiiS+CnEqfv+AxDolvqGe32/9YBDGftTFPTeY8OSeuoh2x++oNFG1
J7MCMAf8fXAP4nDDfZpUkrD7aJB/T7eVQP8g4Z+zS8x7A1WXNlBeFF82KCxq5UQA
ezb/5ycBVJBw2sb55OA67tlWps+Erx2M+CxXvLSSOw7Xn5c1GysZ0kQ1sWJ1O2zG
owp+BYWvUMCzvrAcIVlULu8pB86soVOmzphMHp3Osug5GeeOyUAKRsPtr3TTxtYI
TNOVZp6Bd0m6JnSf97RU7ljJb1/XPTZ5hUSOTgIMw3jnOTl/5u/QKybFIa8YohMZ
WQIDAQAB
-----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 312377029253216811487846272400221950954224
 . . . . . . . . [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 2019-07-03 22:49:21 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-01 22:49:21 +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 'harmonyandflow.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 25621143018603345359277580578944091589807940505716535134834380839701900323879308339231623680773500024024124025985083642952890216576771586307893249034245622579119594926327057677534067356650098086286658563194292607069273482514503784474904992333856227332678273476728702880638674803527914134095681469879436511169082117806342829087231239100452628648264742275553812133833182959388901519725006311526275383332130066101506238176560580630669903390092887381527371754852120733496282973550778652663515007114520358911963317155897382649755403568010087480047102269400255503649863861557899466969301403148766985590833028791211127937369
 . . . . . . . . . . . . . . . . . . . . [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)
							f13931c5ca6dd5a2a4bd177dfc4c5e3ea9b84d3e
 . . . . . . . . . . . . . . . . [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 (50 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'harmonyandflow.co.uk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.harmonyandflow.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)
							00f1007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016bba3e1d4c00000403004730450220549c30bf5ef52e741c7b05a608e040feaf8fc27cdcd4d79f2642931620d365fa022100cfebab09ce3b76044e47edcc63854e55d81500c66f0f36f6da016c8666cd424500770063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016bba3e1d6e0000040300483046022100c80b1d6e224afde483349aa00e29ccdb032edbcc840c3f115d12136a5f9d13ed022100cb409f55ff6abcd84ae7d17cf6306fcde78b711453235556ed125ba663d19e50
 . . . . [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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