encup.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:eb:84:93:f0:a7:38:cd:af:fa:88:dd:e1:57:f6:f4:71:8a 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:eb:84:93:f0:a7:38:cd:af:fa:88:dd:e1:57:f6:f4:71:8a
Serial Number (int): 341479440265810080206311173024414700958090
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 7d:a1:96:9a:37:62:c7:af:71:c1:90:15:9b:8b:26:e7:8d:9d:4c:d5
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): c5:49:9b:58:44:ad:00:0a:7d:13:d1:41:f6:39:25:d4:fd:41:a4:65
Fingerprint (sha256): 32:7e:b8:2d:16:4f:a7:42:18:9d:c9:32:f9:9e:76:57:79:28:1a:33:4b:d7:94:47:e8:06:b6:a8:04:8c:b9:14

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 341479440265810080206311173024414700958090
 . . . . . . . . [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 2019-12-17 02:42:26 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-16 02:42:26 +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 '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 947467964575102313980089596542039205199917484721906716169121896467544404932857270809296210151521207877603954892677460746772484043190858120275044559234339796340761312006033643777497767689162373589387550740148058545737520253775475517751761441652816384778149240907265143466868766630933334175968549262109520521881974044333041306660752232778206232140916294142898129236544844504774018814091760200960969928358968091016146086013781687322504636833645954457345846272396491817247530282853575899271678878825901611653093281009316362735927963076782911268445286065822839378340141576537047332833697916494977877528738594642843512131578722053226848764785765388241713335297382440135930090950036006953493676824664321228245303698302715521922623986059991539206734300847323742528030441375687199519353938430990811021821630517202274221443771721117793834705655470674260915086060851265671843420314407031088143187079040664337980702278399164741106571286761919652390745960550047460476631999977860281135527363691499376415484004212889821185321900085287511470861290473700935582495279997237630881598387808758131042301407791034997271138232675795191351763137540397979960201257293662345961873762346676236760741101016022476973304940922993406874098970344694388696645194939
 . . . . . . . . . . . . . . . . . . . . [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)
							7da1969a3762c7af71c190159b8b26e78d9d4cd5
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f10077006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016f11f32b320000040300483046022100ad649cfe84f674cd084495cbbd1125ad1307d5baaec98cd11113b362658032e70221009bd91ec447007f7a654f6ef4721614667ee3b3d4d93f069189bfd2192e56d72c007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016f11f32d1d0000040300473045022021c21de2299288cab8ee3d41bad844fa36a0277de1da6f4a83b9c2b22efca0b6022100f7f1a3b638dc0bc78fec5b81ca3bb7bc90e86db1a9077c4f2ded5fb71166cc46
 . . . . [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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