staging.railsfactory.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:52:1c:df:61:d7:ea:77:49:ed:58:49:a3:40:0c:e8:4a:3c 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=staging.railsfactory.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:52:1c:df:61:d7:ea:77:49:ed:58:49:a3:40:0c:e8:4a:3c
Serial Number (int): 289278390133379475053231471198218349988412
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 00:0d:d5:c4:c6:a5:d4:ab:7c:a4:ef:23:4b:83:09:a9:65:48:ea:1c
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 68:51:bb:c5:3e:16:8a:42:52:b0:ce:fb:7e:7b:a1:a6:1f:b4:7b:ec
Fingerprint (sha256): 55:36:e2:cc:26:ac:2b:53:12:b4:10:ca:d5:48:54:e0:36:70:ff:81:b6:b7:1b:8f:81:0f:f1:8f:37:12:80:fd

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 staging.railsfactory.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for staging.railsfactory.com

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

staging.railsfactory.com

Other certificates including the domain name railsfactory.com

(limited to 100 certificates)
railsfactory.com
railsfactory.com
railsfactory.com
blog.railsfactory.com
blog.railsfactory.com
blog.railsfactory.com
*.railsfactory.com
railsfactory.com
blog.railsfactory.com
blog.railsfactory.com
railsfactory.com
blog.railsfactory.com
staging.railsfactory.com
fatfreecrm.railsfactory.com
railsfactory.com
fatfreecrm.railsfactory.com
staging.railsfactory.com
timesheet.railsfactory.com
railsfactory.com
timesheet.railsfactory.com
railsfactory.com
fatfreecrm.railsfactory.com
railsfactory.com
www.railsfactory.com
blog.railsfactory.com
*.railsfactory.com
timesheet-slack.railsfactory.com
railsfactory.com
fatfreecrm.railsfactory.com
timesheet.railsfactory.com
railsfactory.com
railsfactory.com
railsfactory.com
fatfreecrm.railsfactory.com
timesheet.railsfactory.com
blog.railsfactory.com
railsfactory.com
getmocha.railsfactory.com
fatfreecrm.railsfactory.com
timesheet.railsfactory.com
staging.railsfactory.com

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzEAHOOAFI9J3fycHJxt2
uKBG/J3L7J9YvscZYG0L0IwGN40NRRkVHYgk+tmaHTvmUk7geLR6bSilAxQ66742
CbsAu+f40vpVDqs9zHtCuhTfuJFc/fy754sSCR2ZpsVuIwW0iovNInIB30hAC+sM
JsinpHgZgcHMJMAsFuqUIgk5Mxm7ooKg7Wciz+8IkucOfa0bjNbDJSvLK+2qISZ3
dnfzBjkYMxMX1CGW5URjl/Qtgvj4zY77ud+W0wFQEfRfkZs5uLKOfDiSH9uBEbqz
zqC5qWAqO8/p6kV0ZczlTaOVwO8LRGzvk9jvvenzHh/kw3yoIyUZ+St+TtJCCuaP
rwIDAQAB
-----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 289278390133379475053231471198218349988412
 . . . . . . . . [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 2019-11-24 11:37:20 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-22 11:37:20 +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 'staging.railsfactory.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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 25784187700973376155677495796519743091445528369496794297361488219132042911325101364488572824391858204172769440019475819638956630903191662738715730595878811914384521582289214365631780714586931714825145215020093591513906693403029062181102553066769708854069922849947736169634725109009380731379112750218255153701470403939631609734991441616113113861631816595454047947606255591440728417940614312147010146741913747871840670069648027512051638237950337666825777191090706678197825261966184969805240050776539560032733986984086922464771945675589590055879356866727597421359634522046617076660050727627017741433514913035277025316783
 . . . . . . . . . . . . . . . . . . . . [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)
							000dd5c4c6a5d4ab7ca4ef234b8309a96548ea1c
 . . . . . . . . . . . . . . . . [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 (28 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'staging.railsfactory.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)
							00f00077006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016e9d6a9d0300000403004830460221008f00bdd54bc7af535e54d42f15607dc7c16976fb5c748a7e01726eff04f1507602210088455e6bea76a34b47f2e5d600c386ea79a58fb8bbef4c2c780eb76e203ee00c00750007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016e9d6a9d030000040300463044022024e3c28deec230eb7e05a9aaf1b324046b9b875d2ceae6a58b25bd75f42f81e70220374894cf7162915fb19d54593ddff748017dfab6129ae2ae201cac0391eeaab8
 . . . . [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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