www.esagono.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:3e:70:9e:42:94:0f:be:76:4c:af:45:66:6f:cb:72:c3:9b 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): 03:3e:70:9e:42:94:0f:be:76:4c:af:45:66:6f:cb:72:c3:9b
Serial Number (int): 282584059813180158177959702419056618554267
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 2c:1d:36:ef:23:76:d7:ab:0d:fa:e6:2c:b9:af:6a:66:9d:3d:c2:1b
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 7c:bf:c4:bf:32:76:fa:d0:c9:b7:5c:33:14:49:56:db:56:7b:4d:85
Fingerprint (sha256): e5:6b:d8:41:ba:bf:75:46:27:0d:ad:7f:4b:84:16:c8:3c:95:52:e9:a5:92:cf:52:46:d0:d1:49:e2:c5:ef:73

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-----
MIIGVDCCBTygAwIBAgISAz5wnkKUD752TK9FZm/LcsObMA0GCSqGSIb3DQEBCwUA
MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD
ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA3MjYxODQyMDNaFw0x
OTEwMjQxODQyMDNaMBoxGDAWBgNVBAMTD3d3dy5lc2Fnb25vLmNvbTCCAiIwDQYJ
KoZIhvcNAQEBBQADggIPADCCAgoCggIBALXWxQEwsaIpGIatpdkeNSVz/Mbjcwnb
z+QrWZFiTlDyHkQNiF9F7qFhPtiG4OtmL4JcUr07u2TQrrV0YAxNYWW/wb/PJaEP
fUqxsp6S32jvZc+RvVOUVtei/9+qOP/hKnZCkeh01wJw0y5RmQ/tUmLbDhtG3XrL
7WWtHiAc4qPy96q9L/pDZoirAsnr1fWQnBPyhTSsQOvP1ixj+M4uf+aDyddoTnje
dc5IanD6mHlJNBGsV+1rjZQlmJWp0sGaeki7FhdZFwUcPsXykRXZEvYDqcBaUk4i
tH/3FPn8GrxXiUsI2cZXpncwWOnjabG1lqZfbTy+wj63TCc91LmPG7mWhqs15Mtv
Y0/6m7l05EQ/VB/mzzDAJnMYUkQLMwscaVDdw8UDcmmuA4a51tvvysHJmHbdxni7
uww4brCtyu5BOvPT6WJTgsLhowZ1Wd7yw8nqZcOu6GGAhGsu6/Q4wioJW2lpyNSD
Xy7LAyplokbU+a42v9OwfL2HK+tDW6bk7pW1GPxXk0448erwpUPerTTdVTJToVKF
6b8TdlAF5A8bjNAccf4aMXanRK/BCDMFqNfT9Y0kOrmcG9XwLL+WZHbcV/jOS8Td
EfSGATBMfpeYWL+geJvvtxp3xJ+ohmsGugoAkoFq49XAjBh1QPvjAT3sVuBruJw2
ZP4BcWcS+W4hAgMBAAGjggJiMIICXjAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYw
FAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFCwd
Nu8jdterDfrmLLmvamadPcIbMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/z
qOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50
LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50
LXgzLmxldHNlbmNyeXB0Lm9yZy8wGgYDVR0RBBMwEYIPd3d3LmVzYWdvbm8uY29t
MEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUH
AgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBAgYKKwYBBAHWeQIEAgSB
8wSB8ADuAHUAdH7agzGtMxCRIZzOJU9CcMK//V5CIAjGNzV55hB7zFYAAAFsL835
SAAABAMARjBEAiBbDsXrWZkJB7MjEsnQ9vDLPyjpJQR3W3XpG0ez5dSRkQIgAY8j
5IIi+GHiE+hmxOWLK95tutDicMJZjtUfFZg1HtMAdQApPFGWVMg5ZbqqUPxYB9S3
b79Yeily3KTDDPTlRUf0eAAAAWwvzfdCAAAEAwBGMEQCICjcAmJINSQOb2qj4PL2
0JsEeUSNnhOMlDcJ1RP3yjIkAiALAJ1m/ownxVaTzgtEHEvODmH/9lMdnstZ9RhZ
SpofrDANBgkqhkiG9w0BAQsFAAOCAQEAGHoBTZ4byYfl51747MSl+8ESdpvjSOST
WkFZA6RDw2UoDiS53IM8EjP9yGKWkcf0QBeURTYaczlFIVfukbxCyCNQCnOqN4gt
6q2l9c3hAWw/bC0XHrFc6j6nCYXMaxmVKNHiyPqJqd/oldNcOhEkOUzi1AUPRSxp
vELKfzIMNtZR5DMxzkI+LUKO3wE86hGETX2v/TLWFVSh+CkYFvarjpKbj/CJpvV+
KafLNnoqL/4SA6i1KSqxX8rRbW6uAItasGlU4YjHS3L1xSDiWYhAVhGzXnnoqGad
ccZIX5wgGV8B4HHGrTrQzdr8bPKL8zOqrGDr2Z3vvuzDiPmtb+OcnQ==
-----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 282584059813180158177959702419056618554267
 . . . . . . . . [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 2019-07-26 18:42:03 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-24 18:42:03 +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 741838167398543910458858504839768136210350340501141321699709852975398989882721191383305735487720167707113677106743150389469389523522647806306169129876346717380011445278999230299069211392226646501090373394046940723578715424147297051981920063942608144870613888538962873171522396491396056776010484188412126016262247372457160464543614909168369586364712409770660489114258937509927556903062741319158982909723419778559776958781056296883136589572079316313153827218073876832322227825360957960008167673025767504907168913980079211772782554221639010504326598700887923150267756713353769036779406384846099311750128980643300353145987704273442154848815632127633505383233824489086816712244353420718989089481114270004405009841665047698968210388883331667459991856122136031602432499806492063918436805926682765776000718720204609172191525847957032130483341328799718903996447037630815396767570417732003933812312049614539645641716981927172351569496179686124325498813909450356023631738716252554164396065568543044015910047327662252853523320406746336257914881971684065998011285539343656657489981382344867562735538863796300219441677728385038313786694919368736757410727377580521336137099279154179674082139555789075647907009519717168263306327553224423836598496801
 . . . . . . . . . . . . . . . . . . . . [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)
							2c1d36ef2376d7ab0dfae62cb9af6a669d3dc21b
 . . . . . . . . . . . . . . . . [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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee007500747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016c2fcdf948000004030046304402205b0ec5eb59990907b32312c9d0f6f0cb3f28e92504775b75e91b47b3e5d491910220018f23e48222f861e213e866c4e58b2bde6dbad0e270c2598ed51f1598351ed3007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016c2fcdf7420000040300463044022028dc02624835240e6f6aa3e0f2f6d09b0479448d9e138c943709d513f7ca322402200b009d66fe8c27c55693ce0b441c4bce0e61fff6531d9ecb59f518594a9a1fac
 . . . . [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)
		00187a014d9e1bc987e5e75ef8ecc4a5fbc112769be348e4935a415903a443c365280e24b9dc833c1233fdc8629691c7f440179445361a7339452157ee91bc42c823500a73aa37882deaada5f5cde1016c3f6c2d171eb15cea3ea70985cc6b199528d1e2c8fa89a9dfe895d35c3a1124394ce2d4050f452c69bc42ca7f320c36d651e43331ce423e2d428edf013cea11844d7daffd32d61554a1f8291816f6ab8e929b8ff089a6f57e29a7cb367a2a2ffe1203a8b5292ab15fcad16d6eae008b5ab06954e188c74b72f5c520e25988405611b35e79e8a8669d71c6485f9c20195f01e071c6ad3ad0cddafc6cf28bf333aaac60ebd99defbeecc388f9ad6fe39c9d