www.esagono.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:56:4a:8a:c3:98:6f:41:87:ed:bc:49:ea:47:47:02:32:f7 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=www.esagono.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:56:4a:8a:c3:98:6f:41:87:ed:bc:49:ea:47:47:02:32:f7
Serial Number (int): 290700224726282994850946811080957271094007
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: ee:b9:6d:29:37:b2:da:ab:d6:76:9a:7e:d9:7f:d5:d6:7a:e4:17:55
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 81:2b:05:82:2f:0f:87:e8:06:3b:65:8e:75:d7:f2:22:8a:1c:7b:cb
Fingerprint (sha256): 74:ea:78:92:d6:f5:1a:aa:e3:a6:4d:1f:41:35:05:c9:5c:2d:5d:04:29:b7:80:85:c6:66:e7:6c:ec:72:5c:39

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 www.esagono.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.esagono.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

www.esagono.com

Other certificates including the domain name esagono.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.esagono.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 290700224726282994850946811080957271094007
 . . . . . . . . [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 2020-02-14 08:47:03 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-14 08:47:03 +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 'www.esagono.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 792903531885396066688609709354206574417012587038140499258704032553350103931259741232994785533837812564750228021108975224173706986841738688083049819363270726970114105206751047970168997140482413169658066967631785301597247366131961076718656654132641331215544636442124091588957619683152237414211565577221740543104018952679961257874076644105789957820712940798493882028713776430195284372656427702578668331157634084303472853708063573433623932935065562916695660103596791186151563215708852272128712980939797011370460060857436193039264404324870323214400246106842379661994038578974450421141165289889745453895820855047973584252110497951344404164032125377871037543603298456194606241611633308662807547754781337926091730335697978931834478173716615548856307238593117531503156317555722367186800380769770745213307487059125346294565753784829617472243054574141325065448217904628077425366995452775619252983429296217494650113075428101607817067554101034347677404831089952587562049318914194380823166141909463952642761092579050810697161919798811313620287990817666180370654571738405937238671907081917096914606700748496714613185852721895898213853383409980816313387063191982451276951685499687351559577886053817104101710581917401839604270344309646230818843830613
 . . . . . . . . . . . . . . . . . . . . [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)
							eeb96d2937b2daabd6769a7ed97fd5d67ae41755
 . . . . . . . . . . . . . . . . [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 (19 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.esagono.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0075005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000017043182e6700000403004630440220149a7174fcabcbf2f0c30f8ccde8195e1dc53cecafd438deab055a41540977ae022076527a65d66c95d5646c69a6f2474bb305e55b7a0f50f566ca8e6f827152eb6500760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000017043182e92000004030047304502203f6f5eb27a6d7968dab581ed5357be9de6b00e16fb400a00171436bfb1e4a785022100c188551c9ae42e1ab80ee56d18b62f3f2420e87497bea5bd3d380d004cfaad8f
 . . . . [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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