arthritisworldsummit.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:cb:f0:36:be:56:b4:6b:d7:e5:7b:0a:65:2e:25:95:f3:04 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=arthritisworldsummit.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:cb:f0:36:be:56:b4:6b:d7:e5:7b:0a:65:2e:25:95:f3:04
Serial Number (int): 330733477243777273059542216838149186122500
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 4a:fc:a2:3f:ad:e0:c2:aa:1b:04:7b:c0:c5:d4:82:00:30:a6:f2:9b
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): fb:bc:a9:b7:94:13:a9:87:fa:e8:18:ce:03:90:ef:49:eb:3a:5e:87
Fingerprint (sha256): fc:ee:fc:2f:ac:c7:3b:fe:b0:93:d9:38:3e:f9:ba:9e:f7:66:55:56:46:8a:b7:9a:c8:fd:0b:27:6a:9b:a5:a4

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 arthritisworldsummit.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for arthritisworldsummit.com

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

arthritisworldsummit.com

Other certificates including the domain name arthritisworldsummit.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for arthritisworldsummit.com 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 330733477243777273059542216838149186122500
 . . . . . . . . [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 2019-11-24 20:26:33 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-22 20:26:33 +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 'arthritisworldsummit.com'
 . . . . . . . . [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 935177506040255186359213106320753371306206049756309430915499048470963325992240586961495470219447069225374683430171732714186663910676187454300549748861475147139432237576370431359070431282197475636825737040309001222012001909339214738234992663171117620888846219588509612153413560908891821319748470824069398622674233475480891189211100970014287459589600922694626542356545885477683184115355560081211489383579825762962566632386727549049336719518309772027312659766477258977090595826178048900728874260442715586747085694978313730834303296538679002799129683232121231662168341097027392176598349620296616475027768967485018998372505372408558581484743950442183608856485184621298711636070608940676071518871053380699168468716286553421263274099409025074596825151487062810589397185696904558542647360708917823405363083081172097938565629751693968365607194885927937369071404517577706280120566362579666419331616648406081837638830824443408314891720261298035108536574682647983523743282065256308066165122526693988842321345571584469518729792347577720011981237025346341603145622374153742830064950963690466124095741211958525177243964418244971154072796255991781528648124496114617081865339213010633924367898494209816340231415306823548420439212453961909664076102307
 . . . . . . . . . . . . . . . . . . . . [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)
							4afca23fade0c2aa1b047bc0c5d4820030a6f29b
 . . . . . . . . . . . . . . . . [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 (28 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'arthritisworldsummit.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 (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)
							00ef007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016e9f4f227c000004030047304502206d2f9a89da545fb34860a3a43cfd6e8da3bcc0164b1fac9b8a33815bb436761a022100cb91b48076259f6aed793c6a2bfc7fa7b8e0e2ad23438bc06d71af580a0697b8007500f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016e9f4f247e000004030046304402203b318e5fccf84484bbabf8bf3b8c74466881e9ae8e2e5cc7d64ad04904ac9e3402202c45e87d8a2628d200d76d9d810f44f2acc3b9c8fd4c74bb751a4c5584171865
 . . . . [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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