openepda.org

Issued by R3

About this certificate

This digital certificate with serial number 04:c7:16:71:74:0d:74:6f:97:51:34:b7:46:f8:f2:fa:d3:fd was issued on by Let's Encrypt.

With 3 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=openepda.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:c7:16:71:74:0d:74:6f:97:51:34:b7:46:f8:f2:fa:d3:fd
Serial Number (int): 416195166843585538703192835175004233192445
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 63:5c:b7:eb:97:df:1f:43:3d:5c:ef:c9:79:e2:af:bd:d2:48:95:70
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 02:aa:a3:5e:85:8e:38:f5:45:7a:f9:84:05:f8:49:6d:6d:44:8f:de
Fingerprint (sha256): 44:e5:52:33:df:78:27:95:41:a5:26:d6:7e:28:53:59:1b:70:5f:a7:39:5c:2f:a2:9b:af:45:78:cf:d3:d8:5a

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

Revocation information

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

Check the revocation status for certificate openepda.org

3

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for openepda.org

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

openepda.org
pdk.jeppix.eu
phi.ele.tue.nl

Other certificates including the domain name openepda.org

(limited to 100 certificates)
openepda.org
openepda.org
openepda.org
openepda.org
openepda.org
openepda.org
openepda.org
openepda.org
openepda.org
openepda.org
openepda.org
openepda.org
openepda.org
openepda.org
openepda.org

Certificate

The complete raw certificate details for openepda.org in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxe/bpxIvDAfBjlc6tZsf
ojIsdu2SIopGjMW65luFs+DdyePBGDmrrgrs+CyzHiDPU3d+I2dIBuurJZ1NmrsH
Ufrcc1insi6zei8kkeautltPCWetm0ECgFXhVWIbpNvnmckJg8h05Hg+TJNUZLpi
C+/eqsjJsbQqYz81YdM2WSyUIymOtNJSBeoN7aXHCAjK6SnRTFVqmB16oxq/jbUC
Z4vraUpeEQnTBSR66pJPEPsZcwn9KR93YZQ2Ifv2pHpTZe+/RM74MxgKlxHXF76f
FlB2d1Q4kjowrfvsrug4x2ipKcY47uIEsn3Vnlj1sBSGkxckRzErubFZExF/tvSF
lwIDAQAB
-----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 416195166843585538703192835175004233192445
 . . . . . . . . [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 2021-02-08 17:35:46 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2021-05-09 17:35:46 +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 'openepda.org'
 . . . . . . . . [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 24987224475311023847612467179551938300689332457919441501302747393552581975232913488365649532028012025849284009079804433024357024456709563841770730623231392279892804593874142879089526888057236082033052345272681863374236170063709419882152748981046649670943386925507273038164959776704335273075979185991562108683937729028948877503320769271515896923174002265516153278584352984357359150600743580325990471878785610456274123344900423963607942514596424389272751846620069671181505000541787477482363953564111797573907515531480959918920432414620085265297982190576282317969300470944249817865991479547462192638800027567108467754391
 . . . . . . . . . . . . . . . . . . . . [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)
							635cb7eb97df1f433d5cefc979e2afbdd2489570
 . . . . . . . . . . . . . . . . [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 (47 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'openepda.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'pdk.jeppix.eu'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'phi.ele.tue.nl'
 . . . . . . . . . . . . . . . . [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)
							00f10076007d3ef2f88fff88556824c2c0ca9e5289792bc50e78097f2e6a9768997e22f0d70000017782ed9e18000004030047304502206bf8644e8e77e1aeb2278d4799084b4a444fd55255e0607066345708cfc9e22e022100ea58d0d8945babf8ced8827b85c484224fb576b4cf8135ce790f5f366c97ae0b0077009420bc1e8ed58d6c88731f828b222c0dd1da4d5e6c4f943d61db4e2f584da2c20000017782ed9de60000040300483046022100e8231f59ab0838de6fae29c2c0e43fdc4befd6bca3425a895f6fe7a7aa98fc11022100be225f41923b623f198248ecad421d44c34e67914ff0ed88fb17944c70b32425
 . . . . [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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