epik.info

Issued by R3

About this certificate

This digital certificate with serial number 04:5e:26:8b:e0:fa:c4:1d:ab:71:06:b3:86:5d:a9:2a:76:3e 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:
  • 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=epik.info

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:5e:26:8b:e0:fa:c4:1d:ab:71:06:b3:86:5d:a9:2a:76:3e
Serial Number (int): 380486923173839852073187166864644072175166
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 17:c4:f7:f0:c5:24:18:8a:9f:b8:5c:4f:96:a2:62:69:68:44:ac:35
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): f7:6b:10:96:50:66:80:a9:1d:9e:8e:c1:3e:31:e5:d3:46:a7:e6:be
Fingerprint (sha256): 14:a9:21:3d:c1:10:e4:07:1f:58:09:3d:29:df:88:b0:0f:2e:f3:a2:d2:3c:27:70:ba:cc:64:6a:f7:ec:99:7a

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

Revocation information

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

Check the revocation status for certificate epik.info

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for epik.info

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

epik.info
www.epik.info

Other certificates including the domain name epik.info

(limited to 100 certificates)

Certificate

The complete raw certificate details for epik.info 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 380486923173839852073187166864644072175166
 . . . . . . . . [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 2023-10-27 13:18:32 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-01-25 13:18:31 +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 'epik.info'
 . . . . . . . . [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 717843613439222319546803862959349456155876282277044393185056387770038729837474603979625690711577224165061203461864710331525253113987280870883692127607622836959542607604626567887364650618251077112541079657341453696262348530246413453799400463116964367434020924423461210918226806066854872946924189769971066509964117920974755804481868368600092529401320655083873439352122241712073357194579016817295674097653190565182533802872884885576145317999224751361147466866820154959025298762304061310957315459910872511198892983631446584294035258541132013569040648884701864286067392090919062171543080987596494078121214040970500560419227027928901427842667961806747045669233917249549581187398532219893864524765262314644911308654909068743782365624261698222687721253091815097588200137838584784254222488332476481674215237669824642325007816709114711474948719002052903773707378113275065594330474339352837843148843889038149291033012460985812953999856799430180065032077004381324067069178366793976341509110109414373703675165895137064027873618773983228685736741005154862554186867406398078986664440370051273372340167482549938626593255472939599235428758689648252554345021945703107025629489000143768377661393107953386666606001683696313304092185767967643388849051517
 . . . . . . . . . . . . . . . . . . . . [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)
							17c4f7f0c524188a9fb85c4f96a262696844ac35
 . . . . . . . . . . . . . . . . [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 (28 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'epik.info'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.epik.info'
 . . . . . . . . . . . . . . . . [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)
							00f100760076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018b718043280000040300473045022068e20cbea61f829921006e7ab8ad31399b08e96b52f89998ca990a75cc0733b50221009d891ebb19e09c6419489fd8951e463cf579b197ece1d8b1de4c52d6e09129930077003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018b718042ed0000040300483046022100be0f345229146d09589f1b4e4fb6ad1c36c791cf1b2836247005aa1d2bc02bad022100c5103aaa066d7c9596f682fc1ef3ec3780cb1d01a3e239bc685f46e2117ffec1
 . . . . [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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