www.attivando.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:c4:af:54:8b:c4:60:bf:54:e7:e7:dd:6d:c7:30:bd:3f:6e 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.attivando.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:c4:af:54:8b:c4:60:bf:54:e7:e7:dd:6d:c7:30:bd:3f:6e
Serial Number (int): 328265255598796752609081169052209763925870
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 8e:c5:20:b2:f2:6f:74:c7:0f:2d:61:ba:09:13:d0:78:73:30:d2:be
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): d1:45:ec:cc:5a:6b:af:66:5b:c8:a6:40:62:8b:fd:0b:4d:85:a2:a6
Fingerprint (sha256): 79:63:55:de:b9:a3:a7:8f:30:28:bd:c8:91:6a:c7:8f:44:69:2e:ab:5f:6c:a2:a7:b9:c1:ca:c0:d4:57:a8:fb

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.attivando.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.attivando.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.attivando.com

Other certificates including the domain name attivando.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.attivando.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 328265255598796752609081169052209763925870
 . . . . . . . . [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 2019-03-23 14:30:42 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-06-21 14:30:42 +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.attivando.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 852082861997266237766655394407408556614200119692185435366946347382816804682676489646246155572289855549091826320389778376824988306429810995180521288397369443903109509534406068496601188513678543568607402288542636997129107586884140339666715017488263411909969965083769940724970358129151776615446066569024113843156518557523082671943402686187832039026884745536182391987201340440289715822688660581029548272213966166147121448861458793234369157827262274643147789323392770958229378030963783864663647273426015179488123165924997070593032728089317863464513598945293537470297292112051527990324201979494474006113548519133520625592569449763845474462909141425709218679086424605976835400251248503160274427671380000739521060816660647273196212767653516695867149007205235417298807782025794026169692173034316889378756620343672745048944047312247606019344313522455780333632135553206600262353604154300954240060289026760748733753451401253763501076257679981018807004368177137572287767023704206161781860324778322280150425317176788849385406995276379215177004171922963497861532728570606467896197992043583708544264206513212803444104609376911546204937539156527700448653817852423892255598863180552313688825241615735305236858675300673365815083979489092774208213376383
 . . . . . . . . . . . . . . . . . . . . [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)
							8ec520b2f26f74c70f2d61ba0913d0787330d2be
 . . . . . . . . . . . . . . . . [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 (21 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.attivando.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)
							00f0007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe00000169ab2cf0440000040300473045022041eb69e50164c7c689d8fff2d71b87e589c11b2f2f48e498f49922c38e0d79be022100ce578eea4ff1231fff700c6cb42af878371d0b279ee4d22947d7aa26e89986ee007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f47800000169ab2cf0a60000040300473045022053dca4179d1de53a55759c10eb905e69b9fdd42a1729ec5528436ab18bdcc00a022100af7d4ae00bc228c26b32c3be9db13a5de9744d3b7a59ee94a7589c52942fcfe7
 . . . . [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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