www.crispano.org

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:8e:0f:61:50:a5:33:de:f3:48:c8:46:11:39:0c:ec:f6:f1 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.crispano.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:8e:0f:61:50:a5:33:de:f3:48:c8:46:11:39:0c:ec:f6:f1
Serial Number (int): 309677397606467521740942162143477372876529
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 35:11:f2:41:cf:e0:0e:c1:9a:d6:6e:5e:c4:a0:64:26:76:a1:6e:7f
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 0f:63:73:09:94:b6:df:3e:71:99:f7:65:ba:71:17:1f:d8:6f:4c:3b
Fingerprint (sha256): 01:36:18:60:52:b8:ee:b3:d3:27:c1:dc:66:d1:9d:26:ce:72:f6:ce:b5:a4:56:50:97:93:c0:15:b0:15:58:77

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.crispano.org

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.crispano.org

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.crispano.org

Other certificates including the domain name crispano.org

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.crispano.org 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 309677397606467521740942162143477372876529
 . . . . . . . . [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 2019-09-30 18:38:30 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-29 18:38:30 +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.crispano.org'
 . . . . . . . . [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 795724536987939738220575491203239507529262057547400419287441329450907789041265171818287426111920082566082672913020971149343747081838777724849168081857132551689705984108748547218333569724918312607234564849192134730665829433831448608863111249055051928037416196974627541035319665724927555747246334392589966130001459080382051961706845678894183324219568771567752694692173468925594733853589383096846177937433353305043993214414569404124053936404243450977174090232620835134856621288021086678994948848913972230377269465215718463899330105507291489176219832154448124932224802546420304626201144679827494582080394721711303341270618067354587294371231814391097366132800517339671524081601704236193024868561046679646001870976201072720241645034808042301880363555410131937268792528323458731204117432905072708886200823979334012476290308822118444645731789981954237013906475526999556258380559755162383148180236017169486256111144119929962404820420805872854541512368465564782875333024238473953418095398544251462739220463137734698968637046113924355054631643492254499428589554213337944527075112439796191491058527519862564768875437375453367875941034633650557287327805280335637149527199903771251021346313328817155350734669602354823297991805504241899784973262497
 . . . . . . . . . . . . . . . . . . . . [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)
							3511f241cfe00ec19ad66e5ec4a0642676a16e7f
 . . . . . . . . . . . . . . . . [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 (20 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.crispano.org'
 . . . . . . . . . . . . . . . . [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)
							00ef007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016d83ae731b00000403004730450220192a0885c03519e647ce580b832737025d127ce357c202b6bb5319b656bc0da20221009f053bf41467c90853779267835e5f13b69038a2915eeea005a0b553b208384300750063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016d83ae7121000004030046304402204e3d5629168bd34afc50fc63ce8f601e13b2fdf327b37e1e23f253d75536026a02205f6c5b89308e9df1ade02e9d4e5c353419b5b8df043767d5990685179f380df3
 . . . . [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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