encup.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:b5:bf:7a:c4:f1:37:d9:6e:fc:b8:53:d3:08:95:36:64:56 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=encup.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:b5:bf:7a:c4:f1:37:d9:6e:fc:b8:53:d3:08:95:36:64:56
Serial Number (int): 323182486209845816025668123942825504433238
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: bb:d4:06:67:73:f5:6b:ed:0b:bc:d9:64:db:74:b1:32:6e:44:18:65
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): c1:8e:fc:30:e7:b7:30:ee:54:e9:16:5f:b8:e5:5e:cc:39:e5:b8:bc
Fingerprint (sha256): dd:60:f9:4c:e4:f1:48:a6:9f:3b:2f:36:a8:55:01:3a:cd:c9:7e:53:a9:75:7d:f6:01:c9:ea:31:ab:cf:ba:1f

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 encup.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for encup.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

encup.com

Other certificates including the domain name encup.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for encup.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 323182486209845816025668123942825504433238
 . . . . . . . . [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 2020-02-20 01:37:24 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-20 01:37:24 +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 'encup.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 824565914776514842320267644667305496422128401384005461654600658692959963926662780807873504105176023798991186353716380892334296381345036779176234133396191655417301833341957833334915502669669160786054895004005965051186418655740898896617417526368799183380900222301078295450916336610948839331227085885851081520292973847239644838648111940665529371823883766519372866155315547851307831494321691265648664584917535755378462834324945862528330675636435942037988046482125990461652901277760188928730371617000620509654791782528806551680445069275374538770035716733582669454672338138733235560073494414413512599792576450629173236178830665515589964081089680500055060990076820532570486926582965832103240342420919150518971463738198958596436884114231222941226222316892822212257637581660825133854292084280666206433767221648031988037316807002104347855252786835101313128248040553185309575781265999965198392804095709150179831154022799927183728795783692358209137638802067434242016942324330464664323492306418884439596113603685231533742347558480986205727854742349724137663670399372511640347661928371809568252283656282712841650824851612226799848032793872241747258162258204518659341341832384812083827587273474875499656129314280115012923148619723895913110471206491
 . . . . . . . . . . . . . . . . . . . . [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)
							bbd4066773f56bed0bbcd964db74b1326e441865
 . . . . . . . . . . . . . . . . [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 (13 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'encup.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)
							00ef007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e000001706074fbfc000004030046304402204c68532a3785754cfaaeb7bfdd4d619f1b179dbcd2bd28c3e9d5ac1b5b902c8c022055873116ddd154d83813e65fa953d41862f63c1bff09d56906424ed4f70d5e310076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d913000001706074fc6700000403004730450220316cb8449d1166354d8f78d68095ac140953049dab6a04f00ebff400816ff8e0022100a888e4ef22a89c7e38adef40c9b72313d55dbf0320bc42beea175a432117efab
 . . . . [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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