stallionautos.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:18:2c:57:a8:42:b3:df:02:20:da:94:c9:85:72:48:b3:d9 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=stallionautos.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:18:2c:57:a8:42:b3:df:02:20:da:94:c9:85:72:48:b3:d9
Serial Number (int): 356674861707514278094716689797715677721561
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 89:a0:4f:64:f3:cb:9b:e2:21:7a:a7:8a:18:1c:dd:0a:cd:e5:a0:e9
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 3d:ef:97:a3:37:41:9b:62:ac:8f:4e:05:ad:05:b8:42:f6:bd:39:69
Fingerprint (sha256): 0c:0c:bf:36:8f:08:91:ff:d8:75:dc:57:a6:ec:ad:83:f4:c4:99:21:44:77:3b:39:c0:c1:98:c7:d7:fc:cc:41

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 stallionautos.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for stallionautos.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

stallionautos.com

Other certificates including the domain name stallionautos.com

(limited to 100 certificates)
stallionautos.com
stallionautos.com
www.stallionautos.com
www.just4giants.com
stallionautos.com
stallionautos.com
www.stallionautos.com
stallionautos.com

Certificate

The complete raw certificate details for stallionautos.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 356674861707514278094716689797715677721561
 . . . . . . . . [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 2019-12-09 17:46:16 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-08 17:46:16 +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 'stallionautos.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 669938523248179843160213092605010122780807309032511052293332776539294589982460333660123089930545776464657866680184305530081038529677181696459721358690643495076855704433795234521502528966078806469617782313093517803176391760446130809657807328441268694709054003574027492949449497873783473257922768224283841374952290848249316401951837061318339239745666104154684346060113739158670555173393996933639661757764979503957768250449161721022726472104300040721370291366268755200301469885377046915523264683097143393300370176770428469340825516257871189835255848847042981603870686657827582584193616233309936792978927512756893814588633021471382978678869299496842242352325639118793472389452013649585943651557760103775710261325690248018406152280732781452938266296557427579873103158162075430855512248449658738460477663544586354370435018504900836611288101776686917283988110940526511642734341270143878089915512284059333851935052671724077071044774275222307379645481354197999464939067693834664218679540752501275870190546565777115141035387843008128621623433645657850962272672686366182246099793761096365408248957146423999285081406106865822526369965915725461026569661992774634161664273952911238673057504443558232525183138907602797031067254725335476264663406159
 . . . . . . . . . . . . . . . . . . . . [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)
							89a04f64f3cb9be2217aa78a181cdd0acde5a0e9
 . . . . . . . . . . . . . . . . [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 'stallionautos.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016eebfbc5ca0000040300473045022100fba02f519b20cbbd1a056008ee7364caa8f11352500ff8c9558144227266df0b02200e1523e7e2ab74b49b2b1578096255fc4f9b4b2794f506cfbe2325760a9da1df0076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016eebfbc5fe0000040300473045022034f85cbbcbfc152b62b7d1311e1ff9e1c3ec8de0ef7a72603484057314c6ff34022100bac8cdf7910b9e80e04390695b1578423d092fc50c65a5356fefb4fa97ddf258
 . . . . [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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