www.assistiti.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:ca:1d:ca:0f:c0:9c:d1:6f:96:81:d1:31:7d:2a:af:8b:c7 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.assistiti.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:ca:1d:ca:0f:c0:9c:d1:6f:96:81:d1:31:7d:2a:af:8b:c7
Serial Number (int): 330113492688649980266469826761111318268871
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 35:1f:99:0b:85:c7:1e:0e:19:b7:4b:96:01:70:ab:27:0e:d6:7d:08
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 5a:d7:52:9b:b5:9f:3f:ed:ed:c1:be:4c:a0:b3:cc:dd:de:09:93:38
Fingerprint (sha256): a7:69:ab:52:b0:15:83:37:99:0e:cb:49:79:0a:c6:72:7a:a8:d0:3c:70:4f:81:f4:e4:a9:0a:28:26:46:58:30

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.assistiti.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.assistiti.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.assistiti.com

Other certificates including the domain name assistiti.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.assistiti.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 330113492688649980266469826761111318268871
 . . . . . . . . [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 2019-11-28 19:12:14 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-26 19:12:14 +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 'www.assistiti.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 701539586356590672186430427236756087291244891693632385642098213328210634276716223028658934079835759489642545943951259231465843059257098561515865916674950531170659374436573206553139396150917871975994260962713426621364095050290525512363629874626454960465274529004064904030836034719003427320586750281723359362939137995027092600251540318415979172320588160473695868685618162536463001555764798802387961109641921445621019726543892748395616370029518483340849714394441797641798593236126336160534971074796414380443845063561334860589877850847451937361000673244781927508010237358107620999866195476613419861675532356761100603798766352556994169747168137226440068644717323894819954882330749027953951285931282830431776022971888590307031770296429169794507821370522057058543804411459296126177695987909118634340475670482401101218418132096139487815677207307520364966644922871411907153454711005139901366820472614528230578858836282736773511139978712394095511017368184377645221153964902921691250859064665308143637346493583912274445656315729341834914028303206353163579544729601571569652880187359685530548027757920469574314025525001298195789984301561405600666892612375001423521448329144321173534365539586922018178041726815817576875846877926094193595518159603
 . . . . . . . . . . . . . . . . . . . . [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)
							351f990b85c71e0e19b74b960170ab270ed67d08
 . . . . . . . . . . . . . . . . [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.assistiti.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 (247 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
							00f20077005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016eb3a488f70000040300483046022100d2100a469700579ab9be5d5463e9192438445d4e5085ce7d0fe02588da340543022100861e4732846966f574a879c1cdd806f1713e33a0604cc38115e00b6d4582af87007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016eb3a489170000040300483046022100a1210ad153fe3c836720b724ec3131902dfecca2d30359cf5baa2dc5078c2866022100c31452cf15e76955ea9330e6dece18ead2703df2f366860f5431ebc51c52a558
 . . . . [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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