epicoat.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:e6:6c:1c:6e:2c:1b:8f:ac:eb:df:52:6b:a0:44:22:50:61 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=epicoat.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:e6:6c:1c:6e:2c:1b:8f:ac:eb:df:52:6b:a0:44:22:50:61
Serial Number (int): 339745506429513021766461938884108649386081
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: fa:52:e1:2d:84:e9:74:b2:c3:ad:df:35:6e:62:21:9b:1a:2f:b7:32
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 6c:32:bd:c2:8e:6b:1d:fc:37:a6:17:e9:a2:3e:fd:60:9e:17:95:6a
Fingerprint (sha256): 21:e9:88:30:07:f8:ae:90:6b:91:e6:98:27:df:5b:d4:de:fb:53:0b:42:4d:86:45:4f:0c:79:2b:f0:99:3c:09

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 epicoat.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for epicoat.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

epicoat.com

Other certificates including the domain name epicoat.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for epicoat.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 339745506429513021766461938884108649386081
 . . . . . . . . [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 2019-10-12 18:34:26 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-10 18:34:26 +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 'epicoat.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 995898163913306278203984480130885022188181224335209930211488522493112302865016060343004005601012757849694646977851912000330762128406408932213089325842447992924737254772188141030591892364049646103098324895679658256401207183361346166484669498898992296254335114682698593946507711880105849433877220181018547897468406992238564689741546843745048773030890302649048952219744819083465764619108597084713829457361855492551332769188911974143650009082575625625770284325009764186662106476819570062267167270318436823911664424187076797554488154627560119654685012231307703279258550421901242858719946922220280952135872673352462873963472916856998696118215191807357370740861465158830373922472674525268026720502300220995204394379331527623750678852963156439783716693134315256333783464624022741586940221121631171742773881578277032680117231650265540358973840365378990010215468834618559369835589712403554855868551205549377072619693416326458245348571616830207444699704681437938671386760831009163252753993735696051186922059918977435117665239915756616209934549084741864121958126245737753600171034754286264317303990761967069797753095956670645240877105542641796414177223545332788874915326009406231873727235630760481372394797662256632459649865883103312335279943337
 . . . . . . . . . . . . . . . . . . . . [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)
							fa52e12d84e974b2c3addf356e62219b1a2fb732
 . . . . . . . . . . . . . . . . [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 (15 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'epicoat.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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016dc177087b0000040300473045022100fb7e028a6353928172cc97a16fc776999d3342695e3bf6ab44175b381058c302022039bf7559a8e0c4f7bc6680727e1e7741d511ef853f08dc1c5ea59eb78755a778007700f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016dc17708dd0000040300483046022100da772dfb3d9e42f31b7e50d48cc89c79d5eefc0684c502d3310fc9f5ae9f5e6d022100c425a89e87d0a9e551b320a7d717543224d5c5cad10916fcf91479543b5dba82
 . . . . [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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