cms.usa.gov

Issued by R3

About this certificate

This digital certificate with serial number 03:19:5f:16:ff:e5:9e:60:e7:93:be:84:99:59:72:61:32:90 was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. 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=cms.usa.gov

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:19:5f:16:ff:e5:9e:60:e7:93:be:84:99:59:72:61:32:90
Serial Number (int): 269970313048641370229554757163664927699600
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 8e:e0:14:6f:fa:c9:71:cc:58:cf:84:e6:96:a0:94:52:d7:83:16:36
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): fa:8e:d5:b1:72:73:27:ec:be:ca:da:c9:29:80:af:73:97:f1:da:4f
Fingerprint (sha256): 08:b2:50:8e:f1:e3:00:0d:61:51:4f:ca:f1:8c:1a:49:86:62:24:09:4f:f5:30:bc:a3:7e:f5:e5:13:61:68:a6

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate cms.usa.gov

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for cms.usa.gov

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

beta.usa.gov
cms.usa.gov

Other certificates including the domain name usa.gov

(limited to 100 certificates)
answers.usa.gov
1.usa.gov
kids.usa.gov
www.gobierno.usa.gov
analytics.usa.gov
cms.usa.gov
www.usa.gov
demo2.search.usa.gov
guineapig.staging.search.usa.gov
www.usa.gov
1.usa.gov
i14y.seagull.staging.search.usa.gov
answers.usa.gov
sa66gl.wpc.edgecastcdn.net
answers.usa.gov
kibana.search.usa.gov
i14y.bird.staging.search.usa.gov
answers.usa.gov
search.usa.gov
go.usa.gov
api.usa.gov
i14y.seagull.staging.search.usa.gov
seagull.staging.search.usa.gov
sandpiper.staging.search.usa.gov
promotions.usa.gov
answers.usa.gov
1.usa.gov
1.usa.gov
hogfish.staging.search.usa.gov
usa.gov
vote.usa.gov
labs.usa.gov
answers.usa.gov
www.usa.gov
www.usa.gov
i14y.vanilla.staging.search.usa.gov
i14y.ox.staging.search.usa.gov
dachshund.staging.search.usa.gov
components.standards.usa.gov
bear.staging.search.usa.gov
redir.gsa.ctacdev.com
answers.usa.gov
i14y.bear.staging.search.usa.gov
1.usa.gov
secure0051.hubspot.com
www.usa.gov
*.sites.usa.gov
answers.usa.gov
beta.usa.gov
pusheen.staging.search.usa.gov
warthog.staging.search.usa.gov
components.standards.usa.gov
*.usa.gov
answers.usa.gov
answers.usa.gov
epa-notice.usa.gov
open.usa.gov
answers.usa.gov
sa66gl.wpc.edgecastcdn.net
i14y.usa.gov
open.usa.gov
i14y.dachshund.staging.search.usa.gov
sa10gl.wpc.edgecastcdn.net
lemonade.staging.search.usa.gov
labs.usa.gov
answers.usa.gov
i14y.luke.staging.search.usa.gov
www.my.usa.gov
panda.staging.search.usa.gov
answers.usa.gov
business.usa.gov
cms.usa.gov
goldfinch.staging.search.usa.gov
answers.usa.gov
gobierno.usa.gov
www.usa.gov
open.usa.gov
i14y.chinchilla.staging.search.usa.gov
answers.usa.gov
search.usa.gov
toothpick.staging.search.usa.gov
answers.usa.gov
sa55gl.wpc.edgecastcdn.net
lemonade.staging.search.usa.gov
i14y.hogfish.staging.search.usa.gov
open-staging.usa.gov
redir.gsa.ctacdev.com
i14y.auk.staging.search.usa.gov
i14y.hedgehog.staging.search.usa.gov
vote.usa.gov
www.usa.gov
search.usa.gov
porcupine.staging.search.usa.gov
answers.usa.gov
epa-notice.usa.gov
lets-encrypt.infr.search.usa.gov
toothpick.staging.search.usa.gov
snowflake.staging.search.usa.gov
i14y.dachshund.staging.search.usa.gov
sa159gl.wpc.edgecastcdn.net

Certificate

The complete raw certificate details for cms.usa.gov in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1XpGHdHtVKHQ4l32biDO
1C99K74CWU6XmpOq+Q7aqY41K62wULHT4qGhwPRoHjVs0OS7bJB/CcImlkqpq/Ab
ryIGur0bsG6mfaKBxpgiBqEFmbqbNncQMiVHvaWXeV8fQ2en8I+RGDP1UK6N6UKq
11T+Owt53DirhBr6peyJC7kFR2oKlJYcep/CbFJx3UXvegmdb9F/WAPsSnuB7Yfn
tRTlxojihoM2pd7YswqfdpXcQEFCFYdJvkPSOqPi85Z0aYLN1AgzEace5wtj8MdD
BZ+uSTxCwhB7nTf+3OBg5Yu530sJ033jjh7W2ZUhYhGxXPf/7M3ElENJFdYf9Qkp
EQIDAQAB
-----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 269970313048641370229554757163664927699600
 . . . . . . . . [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 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2022-09-30 18:24:33 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2022-12-29 18:24:32 +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 'cms.usa.gov'
 . . . . . . . . [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 26949054461415067317709281411579145815737131350560727501500456526364552407332676430346427709384277945157106525197241644253804521678096256228800139289039633558569941765097169029227930566523526464752041930569613242169580045069085774176936066827235942642948656126394523158975898434860056377401272024240229761116180413941148117773658845228659435675078485706236352653758607406058013979569068778597987892229424700433432491098823460125944210240171325554717039118388709270594632014190379057745364418151248160103435920626377235485173642752576778307629511616998203449354163607229883702798144866668464874103045717973601643735313
 . . . . . . . . . . . . . . . . . . . . [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)
							8ee0146ffac971cc58cf84e696a09452d7831636
 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (29 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'beta.usa.gov'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cms.usa.gov'
 . . . . . . . . . . . . . . . . [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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