fit2getherapp.co.uk

Issued by R3

About this certificate

This digital certificate with serial number 04:89:21:2d:d4:f5:78:6b:f8:a5:47:55:46:37:d7:10:73:c3 was issued on by Let's Encrypt.

With 9 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=fit2getherapp.co.uk

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:89:21:2d:d4:f5:78:6b:f8:a5:47:55:46:37:d7:10:73:c3
Serial Number (int): 395111930491748096892612922110000615158723
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 03:9d:3f:34:c4:a5:46:73:80:b9:15:28:d7:36:f9:20:6a:e1:d7:3b
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 01:2d:e7:3c:fa:3d:cc:8f:62:ed:0e:11:da:ee:53:00:d0:4e:c2:ab
Fingerprint (sha256): 77:2a:e9:b9:0d:b6:e7:3d:c3:d7:17:a0:cd:55:63:b6:f8:61:91:c5:fb:1e:87:c3:b2:2c:2d:ed:4f:d8:0d:13

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

Revocation information

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

Check the revocation status for certificate fit2getherapp.co.uk

9

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for fit2getherapp.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

fit2gether.app
fit2getherapp.co.uk
fit2getherapp.com
secure.fit2gether.app
secure.fit2getherapp.co.uk
secure.fit2getherapp.com
www.fit2gether.app
www.fit2getherapp.co.uk
www.fit2getherapp.com

Other certificates including the domain name fit2getherapp.co.uk

(limited to 100 certificates)
*.fit2getherapp.co.uk
www.sabrinaruehl.de
www.devfestwi.com
www.esgrimaplatense.com.ar
fit2getherapp.co.uk
fit2getherapp.co.uk
tamojunto.tk
admin.sharpnsights.com
fit2getherapp.co.uk
www.esgrimaplatense.com.ar
fit2getherapp.co.uk
www.fit2getherapp.co.uk
fit2getherapp.co.uk
app-billy.com

Certificate

The complete raw certificate details for fit2getherapp.co.uk in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAmF+FQCvFh3x9jTUCCjyx
Sbq6WAvnNIooAy7oCTIycUgNgHKUfJb52sVtVHNpjneYIQEpU5h9e3QXP8DyoNwS
6OeckFNEvEUY038KG6OwJirFhOSlfrq0B5iAjz0d6/2JbB+I1yl5Fek5OZATJ6qa
QElIapWdtp69PhGSvAKX9kGJlYtmPPcK4zQMAaUpVc95o7Is8kppyL56ySWFD9d4
+Q4l+4QizVK2bGmDuj1q1j48VfrraFwHIEQ1NsEqqtLPJ4udXtMC4bVpGOGmASOp
4LjsvQFvglhJCGpRer20l7NOWyoJ7j7GfTtTeHng+kIKO7ZhZgxE9zCaFYx60/sD
4wIDAQAB
-----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 395111930491748096892612922110000615158723
 . . . . . . . . [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 2024-02-25 17:17:19 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-05-25 17:17:18 +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 'fit2getherapp.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 19235325274079589137341154760851039103598910072133994794674896985791920562324624840525910576491995433772238512104081374488864350042288238826226051921366517544506334259467461224932447498642763525084880506776155549722393412189406392472916403579326581411876756481229973618751760001769028507763427475514317763828147846804251833479572078782974309006534995825870551372010001746737316439860254601268228450963359508674727246942878867248437423770567099365521096911961462523105135143830132958596939868034065010736319640497105181562950950302133654398239492360022711000086243701629317818739297654144107009691303394670317965870051
 . . . . . . . . . . . . . . . . . . . . [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)
							039d3f34c4a5467380b91528d736f9206ae1d73b
 . . . . . . . . . . . . . . . . [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 (204 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'fit2gether.app'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'fit2getherapp.co.uk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'fit2getherapp.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'secure.fit2gether.app'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'secure.fit2getherapp.co.uk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'secure.fit2getherapp.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.fit2gether.app'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.fit2getherapp.co.uk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.fit2getherapp.com'
 . . . . . . . . . . . . . . . . [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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f00076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018de17c59060000040300473045022043b2becbe2eb1ccdf5049f0d454297fa22766c495096a89a5486e32bea84094d022100da199f239467e6b8b1707ea455d7495b2ae17b8044aed893960d1cbfb07fd92300760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018de17c59170000040300473045022011331d3867f0a75b247fcc58fef02ea31b5353bab41cf20b7df09bdfbb0a0c8c02210082a61f37c1cd5cb25473391af4b297320cc6fc3c989ac0de5ad062053f6d65c2
 . . . . [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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