www.progettocasa.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:a3:49:f6:b8:02:aa:f7:da:2c:97:0e:57:09:14:61:1e:b7 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.progettocasa.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:a3:49:f6:b8:02:aa:f7:da:2c:97:0e:57:09:14:61:1e:b7
Serial Number (int): 316901198284287943394301750830916134051511
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 15:22:5a:05:7f:7c:56:5e:29:53:f2:01:72:9b:2a:1f:e7:89:d6:7f
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 2e:3c:04:d5:02:8e:4b:8c:60:d1:d4:69:bf:c0:33:d9:53:ab:37:ef
Fingerprint (sha256): d3:75:52:e5:fe:23:e6:bc:25:ca:cb:3e:9f:b8:c8:1a:33:7e:96:3b:64:41:f8:d0:4a:82:b1:b5:6a:b8:11:66

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.progettocasa.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.progettocasa.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.progettocasa.com

Other certificates including the domain name progettocasa.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.progettocasa.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 316901198284287943394301750830916134051511
 . . . . . . . . [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 2019-05-25 11:58:20 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-23 11:58:20 +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.progettocasa.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 733811766387546951751761091988067248177213251212827882912063770073209056839595072294039374374517467473544763275128943251263925780495488320610157308542826459180297014571923491619235375397433698999997747548773111672042789152449891048219719870593316775340995766967954110442745337330105817916101773759073639378267991202364820354204583710371120504749671257561870456581928766166667087055439132386594928874331378772962458082384988801864692029062294079667662483377313174820669268310280024603307162926031833337132211510487549509066774298869941961787778971540891209636875151672213663550703794230447052554070528734215316062048236378133401641620135375985528895841832603908183979569953053177624189867898096315004992866155158962747963853720971827258731851141743926639605653407633529216909516891039948354030504403693479090087272824854864206564198941354550733407533176299882128679439430119707386500253527408807164671275223064367339653302197244850959706923191613994848834896413294902385729457407564519251723471783914272406827608248583315655342560595944805043312102942067928497338258319224755275710177564348000139967588952991125033193537019258556522346783693503601977251744915613793271879061888778796898027164307215419200547641643977850951818919809039
 . . . . . . . . . . . . . . . . . . . . [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)
							15225a057f7c565e2953f201729b2a1fe789d67f
 . . . . . . . . . . . . . . . . [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 (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.progettocasa.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)
							00ef007500747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016aef1213c200000403004630440220668a07795c33b623addb8b005e3faa5ff79a284fa08c64777f35dfd2103e817a0220572cea83e34de5556c9ebf83bf632615199c44ee5cb416256637aae3edfd7dc300760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016aef1213e20000040300473045022100b88429080dc08c5941d74668d951413e3d82270786d9da70af4a85f2ff7bc0c4022043da11fc650b1dc1569a7046f2f6dadbf8bacce07541094887cd10cd2e55cb72
 . . . . [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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