usimetal.net

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:78:96:14:6f:6e:91:a2:49:52:ae:92:ff:3f:06:be:ad:5a 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=usimetal.net

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:78:96:14:6f:6e:91:a2:49:52:ae:92:ff:3f:06:be:ad:5a
Serial Number (int): 302370232131205899033534125527588575030618
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 28:5f:ed:f7:91:ba:3e:04:c1:41:99:c1:66:17:77:91:f5:2b:44:bd
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 4a:7a:44:0e:78:6d:e2:c4:cb:18:73:14:d0:6e:c3:90:3d:d9:40:dc
Fingerprint (sha256): 43:c1:21:db:33:30:01:e8:fc:85:d1:e9:21:dd:17:36:b4:e9:e3:f5:b5:15:e4:36:6f:1d:ff:38:9d:86:0a:c5

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 usimetal.net

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for usimetal.net

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

8 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

usimetal.net
www.usimetal.net

Other certificates including the domain name usimetal.net

(limited to 100 certificates)
usimetal.net
usimetal.net
usimetal.net
usimetal.net
usimetal.net
usimetal.net
usimetal.net
usimetal.net
usimetal.net
usimetal.net

Certificate

The complete raw certificate details for usimetal.net 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 302370232131205899033534125527588575030618
 . . . . . . . . [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 2017-04-26 10:12:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-07-25 10:12:00 +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 'usimetal.net'
 . . . . . . . . [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 810595474274858182914803608867491701859866294069515649975605886382094055967767437765718258183535506300362689987366324927953975902479126318805225061140460688720798537508366899263029717439839665362215700056065172801400346097258795989091746967305541626219128181850498918796950891126842795760197978993189027503088200975751801969457810363062202499164225625413792172318021724861062868171301285948686283020290925616370834200211167319159903018140362458001734222035266265124387084150160028762637221854438594192158352792542919391381148257794469928883623503089590963829407742299782780564036543836584241275815832307281633135276391346006375258459725769194891976926442173980014241444432832323928572870743841667480757972861154959536033143907109553555774775368682716099776587339697769735149333181510267341788757244287567725306918773867273856159750703886886985299613048586304852216519589392317053161090887282769103935446131353542911554138023975721718156631415071371123856054093101339623467968276306460604055251108286672347831086773618349344560093251576561262553819859330157333634361866984122466353151672981757587471772640779192034270877991099852893777456936068743653203206109070242906258103588766648266882795240238719562217756024079145278817566865341
 . . . . . . . . . . . . . . . . . . . . [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)
							285fedf791ba3e04c14199c166177791f52b44bd
 . . . . . . . . . . . . . . . . [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 (100 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 (34 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'usimetal.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.usimetal.net'
 . . . . . . . . . . . . . . . . [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 (246 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 1.3.6.1.5.5.7.2.2 (unotice)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/'
 . . . . [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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