www.westpoint.edu

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:12:99:30:6d:1c:9c:72:ff:91:c3:fe:fe:d9:94:34:b9:da 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=www.westpoint.edu

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:12:99:30:6d:1c:9c:72:ff:91:c3:fe:fe:d9:94:34:b9:da
Serial Number (int): 267665563726511388116892290974872455395802
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 3f:3b:bc:18:4a:c2:84:07:56:f7:7a:75:92:5d:18:1a:42:8e:eb:6b
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 9d:1c:c8:e5:a7:06:3d:54:7d:bb:8b:43:5e:29:04:80:57:25:a6:7f
Fingerprint (sha256): 32:42:f9:ed:0d:61:e0:be:4f:f2:19:db:3a:17:fb:1d:7b:a2:31:b2:a7:77:ef:53:8a:d8:7c:13:a0:10:4e:a2

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 www.westpoint.edu

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.westpoint.edu

Public Key Algorithm

RSA

Key Size

2048

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

www.westpoint.edu

Other certificates including the domain name westpoint.edu

(limited to 100 certificates)
www.westpoint.edu
oema.westpoint.edu
www.westpoint.edu
courses.westpoint.edu
help.westpoint.edu
www.westpoint.edu
NOMINATIONS.USMA.EDU
library.westpoint.edu
westpoint.edu
www.westpoint.edu
survey.westpoint.edu
westpoint.edu
help.westpoint.edu
www.westpoint.edu
digitalcommons.westpoint.edu
help.westpoint.edu
westpoint.edu
westpoint.edu
graybooks.westpoint.edu
www.westpoint.edu
oema.westpoint.edu
graybooks.westpoint.edu
apply.westpoint.edu
graybooks.westpoint.edu
researcher.westpoint.edu
www.westpoint.edu
digitalcommons.westpoint.edu
*.blackbelthelp.com
digitalcommons.westpoint.edu
digitalcommons.westpoint.edu
library.westpoint.edu
library.westpoint.edu
www.westpoint.edu
digitalcommons.westpoint.edu
westpoint.edu
FIELDFORCE.WESTPOINT.EDU
westpoint.edu
eecscourses.westpoint.edu
www.westpoint.edu
oema.westpoint.edu
westpoint.edu
oema.army.mil
aimings.westpoint.edu
halo.westpoint.edu
www.westpoint.edu
www.westpoint.edu
apply.westpoint.edu
*.blackbelthelp.com
help.westpoint.edu
*.blackbelthelp.com
www.westpoint.edu
www.westpoint.edu
www.westpoint.edu
digitalcommons.westpoint.edu
graybooks.westpoint.edu
westpoint.edu
eecscourses.westpoint.edu
survey.westpoint.edu
ninjio.westpoint.edu
www.westpoint.edu
westpoint.edu
library.westpoint.edu
FIELDFORCE.WESTPOINT.EDU
help.westpoint.edu
www.westpoint.edu
digitalcommons.westpoint.edu
www.westpoint.edu
nominations.usma.edu
www.westpoint.edu
westpoint.edu
www.westpoint.edu
www.westpoint.edu
ams-external.westpoint.edu
www.westpoint.edu
westpoint.edu
candidate.usma.edu
ninjio.westpoint.edu
westpoint.edu
westpoint.edu
ctc.westpoint.edu
athena.westpoint.edu
NOMINATIONS.USMA.EDU
FIELDFORCE.WESTPOINT.EDU
*.blackbelthelp.com
www.westpoint.edu
www.westpoint.edu
www.westpoint.edu
digitalcommons.westpoint.edu
www.westpoint.edu
digitalcommons.westpoint.edu
help.westpoint.edu
help.westpoint.edu
FIELDFORCE.WESTPOINT.EDU
eecscourses.westpoint.edu
insiderthreat.westpoint.edu
westpoint.edu
digitalcommons.westpoint.edu
westpoint.edu
www.westpoint.edu
www.westpoint.edu

Certificate

The complete raw certificate details for www.westpoint.edu in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAya4fql2v+jx6oMKUtaZP
K0x8MuPcApBtrWqbtnCq4pkgfrsOTsI3Lk2EvwGoe1sRI2ds6DwML4rpM7ACZTSW
IaYtsj3zQQRlH4nelOMwwUkPKLdA2woU/V+SQlXly9uU5J8OJ80QJHOdZeIQDNEA
0YoieQUgFWcTry5CkM79itTOh9kZ+yRtQaLcbbwRhXUrFhq8uDaXwDXKU1a9mHMo
vcFv42mbuuqe2RLL2mkc06xdDw2IqePTfpkRhMv9KfNvwszhVD3s4gyd+vdVOTgR
OYqOPDZA0yTqUoABQ1Dyrs88Jn69jN94KXqn9CzsXNHCFdurpIMUEwTtxCFIG0lj
HwIDAQAB
-----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 267665563726511388116892290974872455395802
 . . . . . . . . [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 2020-07-22 05:42:17 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-10-20 05:42:17 +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 'www.westpoint.edu'
 . . . . . . . . [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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 25459762891537939917410302574673901790659975221999715560036858390918769144997087608084669359161192775085150825809106764174470673124622925547910990346881321864932912523267477089513406116972896577383500886775658586240971313049835114367206607542628215480796904261586589064210799066654920320058727475149197164905884171962738924438881147744421125005555091810129860246696625032417982032950612936445493099345441628401909290673977884469526476403591656357202423644809562039980888196926663192241835707392007767210590539315164340928354194511686291826972783393917346765354600392928342693149554747395707694028502964864555881685791
 . . . . . . . . . . . . . . . . . . . . [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)
							3f3bbc184ac2840756f77a75925d181a428eeb6b
 . . . . . . . . . . . . . . . . [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 (21 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.westpoint.edu'
 . . . . . . . . . . . . . . . . [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 1.3.6.1.4.1.11129.2.4.3 (CT Precertificate Poison)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [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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