cordiera.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:35:ee:e4:39:e9:8a:e1:c3:91:75:32:f6:89:a7:a4:a7:3e 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=cordiera.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:35:ee:e4:39:e9:8a:e1:c3:91:75:32:f6:89:a7:a4:a7:3e
Serial Number (int): 279689364523371525559059214603919936497470
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 9b:63:fc:74:d5:f9:97:eb:cb:80:c8:e1:51:4f:83:7b:07:93:d3:73
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 70:80:93:39:1a:ef:b0:c3:0b:dc:19:52:3a:f7:36:af:3d:1f:fe:ae
Fingerprint (sha256): 3b:4a:b7:04:ad:86:26:79:8f:e6:c0:53:03:b7:7b:74:ff:ab:59:f2:d7:69:46:a6:f4:b6:47:cd:8c:f6:b4:4d

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 cordiera.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for cordiera.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

cordiera.com

Other certificates including the domain name cordiera.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for cordiera.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 279689364523371525559059214603919936497470
 . . . . . . . . [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 2019-10-12 13:31:14 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-10 13:31:14 +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 'cordiera.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 937744255096117583131339947332390083557065694634595347547544390110621629773475218010048237164029125407423739233468280446764721498683887732241920974527636652214474634202089490066246047273290398575012926736525083886824329479627862027080775104630872951068785962826490495027666748465865837362645373204927157810529238852823369652504887472650742594802114747967198811049323061675927403011238711752604287443017731283766717357014739607865609269263666598681041026900846669579027096754235582028240446446100708272390118952699926295567758480854235009019320229230447869747411900330469789807826289370417004892922536850113000509113945635255177108997351116002070123789985035599144740392113994668233657041623650572454495337254408898909300619781440687755214219040143512555366351791401183979143630720207273656936453259597225627497128964813335648200710250842365350509231724333199318617141601294061521640342974607414621537697132612432559563819813348030932204741762731829137248296166206971030613302473959458676788863344853167124812930708204899977504719431252924523340209669500806049352659246609725037612114437465667191163446521378169158377675094280795664140354712012013894776259667884446323777083820751834868137710955827527582351099087982580483056967626939
 . . . . . . . . . . . . . . . . . . . . [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)
							9b63fc74d5f997ebcb80c8e1514f837b0793d373
 . . . . . . . . . . . . . . . . [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 (16 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cordiera.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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016dc0616fd700000403004830460221008f6ba912bba53a4608917760c4ba418de18af48cd2841049448c9651d79e7de4022100cad2b12588265e8c6e729b43c14d2ff2727b0d9a26c7ce5263b3e59fb44effb1007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016dc06172dd000004030047304502207e6f3544838aea52af9e41aaa43725481e002a22b48d53c64e60ea80d7ea4a9e022100afce1185504090500b3d3304d8fe63e834f3a8409595dc689a0c227730232df6
 . . . . [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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