expicorp.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:0b:04:57:d5:31:ae:59:cb:10:e4:0d:f8:5f:ca:e1:c7:14 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=expicorp.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:0b:04:57:d5:31:ae:59:cb:10:e4:0d:f8:5f:ca:e1:c7:14
Serial Number (int): 265085736797310279717527706148995023882004
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: ab:11:ef:97:d5:f8:3f:0f:f4:6d:58:b1:cd:9d:d7:19:19:2a:ba:b6
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 6d:1c:4a:4e:d1:42:fc:07:10:35:cf:98:ba:c3:8c:2f:d4:92:85:8b
Fingerprint (sha256): 8e:fc:9a:9d:2f:a6:a2:b2:17:47:62:3a:c0:be:3e:78:82:a6:ae:f0:f7:fc:4f:bc:44:45:d2:72:6d:0e:16:5e

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 expicorp.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for expicorp.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

expicorp.com

Other certificates including the domain name expicorp.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for expicorp.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAvXWWhclD+PbpWAPVBSnd
BMtJidnYdqAycsn8fAjgkSTMRSA2WbJg+n6fz9k31eP4EE07GQF9E0lQx9c7A1cW
ay5bGmvoV2nL5vNreMFXhCpjmAqEV2Xw712Z0awJjIeMBK+C+71d6IDUDmTmwX1t
RdycFzCz71NQJKix3QIpNddSp7ZYvkWh6rdyLSdE/cyBiGW0/sviu7QrGRWponwO
ITCktniZXnAWzPdd0q9vZ4RmYHt/kr7/fpGw0NU4YCMiFRNbFNYaiqvGkXkuCi5x
jdNs6dYDLko+SSEha3UtuZSNhOD7T60rMfg7EX0PpADHsiTNJeSHnvpZKzZuLLUJ
K1r99kpVLKC6wA3qjtuyASfu57EroB80g+jpYWQhCdCucqKBOjxoHfpWpCcRjTP6
nBkpopKO0zUKQ/OverbgysGkwoHmOLNalm29U2OO1xFfSfQY/YwNCDn13D3GUW9f
rBRehGO6wItwSEGMr8DCnjaYmmpF/DBzcjGayYTFKKSbvQpXOumMX3n0eVLtN4up
icKyzWqCt/+pSmNZrvP805qzzJxL2/U8Z7o11JjLscNA2LcNB5vyHYlTi0orNByT
PeTSlXg27P3MBJjBJ0WwVVQ2kp73kCvNBajJYrk05lJ32dsQu//jAIwyGypofK2y
TaCTOxP+He8NLBhUdRD7BfsCAwEAAQ==
-----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 265085736797310279717527706148995023882004
 . . . . . . . . [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 2020-02-23 15:56:15 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-23 15:56:15 +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 'expicorp.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 772926623780227045165964295205628054325820114964507207927876331625909672902914692948469386954847536509817388474720823067051774648705319406725133512677005397958229639828555558684445774010308984419919259131243768138301933355942353726140866279046470902086336444016728469989284671205756128456796632697013827876130722464214036054631167129904333186148010450546501461538986962737046752559177851605046659983893801592831413875325966775724421175529314720972727764973918325105061796695497051330763714396182007703694308620334199109485714508044296708618857420920285010057632987661301054833320503691403181047648374199375392066142282694378405692494359783528537380466054289326083561160197921575405065357703835883292368804807125857126615714133581335561750311065250306755826291524621310677472509282806614546553305204141943827531324410323597944663755714248939485264394022464413319977785222628092188965160655410430017531443055236434454595053871195271532274969736433936569192185604617174211863776436100805578488965039775163128142690108697012075283142404249396154855116185747052784761483342954599030316485161044977978181424429828733280479223181768838116091137299428715920404016558633149753766369750494273782054245554119265346112425196439494208865634551291
 . . . . . . . . . . . . . . . . . . . . [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)
							ab11ef97d5f83f0ff46d58b1cd9dd719192abab6
 . . . . . . . . . . . . . . . . [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 (16 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'expicorp.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)
							00f10077005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000017072fa5dd70000040300483046022100e249321b65da2675c84d9365894f7cf811abb9d537b374e73d0ba159bccbc081022100a61a1dbd8526660fd4342b6346df0521c0539d45efa8b8b9a30806956478aa0900760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000017072fa5df8000004030047304502203dfab37d262b8cf9f32df215f216f16226af33a5e8a1d2e8751f4f6dc8ed433b022100be92653cb5221bc86f03b7f6f2eec763d1280df5ff5e1284fbe58c8e2cdef000
 . . . . [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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