www.cassanomagnago.org

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:f8:40:59:5a:3f:84:4c:4d:80:12:4a:7a:34:82:d0:71:ea 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.cassanomagnago.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:f8:40:59:5a:3f:84:4c:4d:80:12:4a:7a:34:82:d0:71:ea
Serial Number (int): 345812419328273305927005804123846993801706
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 6e:d5:0f:aa:15:06:07:bb:16:75:16:54:5a:0c:72:e4:d5:23:b3:ac
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 1a:6a:eb:f5:4e:0b:7c:26:9f:6d:97:72:dc:a9:eb:ef:4c:f3:e3:17
Fingerprint (sha256): 25:60:1f:2c:e9:7c:5c:e9:75:4b:03:cf:6e:01:ab:a1:60:c6:81:97:2f:61:b8:80:c3:a3:2b:27:d2:2f:5b:a0

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.cassanomagnago.org

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.cassanomagnago.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.cassanomagnago.org

Other certificates including the domain name cassanomagnago.org

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.cassanomagnago.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 345812419328273305927005804123846993801706
 . . . . . . . . [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 2019-05-28 17:10:17 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-26 17:10:17 +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.cassanomagnago.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 926518436400633185547401891609464158481917953162043118925724579139102646902274599933145538484520112447148699823741237815388038653941649946909593892153299274336994060550334593718131608236519788344033897205221742562459543197587186556219451596936375266345452868879523349429919929770370539192318577654784692202386359756266416299134017486174272881597707045734427784826623014139736331025009033352939353366322712539052932460843045881766839595782833778572286778634954786071305053369079651932634233794886739347084713304444294043273067966163943525759286198152942709882243666381622257813869480099438448371343422410102247544366922055206913795971151335242474522297792239652315786506036194896913340987205560444841423356940507711890936734243148191681271511591342238941897320812884116619304561121245893451513426547819779521990817754495664221781969830608161839751027538799723098450673411497497226248840783818939646700534110746319268719064860163668750962494488590637694516741898002695246730329434822926143549528367079129257382253325854834679548062876147926566895042663559282176359772126894035422149353394977817841231241834386357543316288682470222024409861353619133575082841522797056649433973111826921437431235141216361244210149106490449806490933795879
 . . . . . . . . . . . . . . . . . . . . [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)
							6ed50faa150607bb167516545a0c72e4d523b3ac
 . . . . . . . . . . . . . . . . [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 (26 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.cassanomagnago.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)
							00ef007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016affa2bfe70000040300473045022100ad263b7106c9e62bfb57297314ada091c156950f83c86961dc46a61b3a8efe9102207c13b91720072344f47e930c6926e1ea1feb31bf03a9a52dfc7d41482b64634a007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016affa2bfe3000004030046304402202f28740aa37e6e0e89954360956548cb302c5d200fd1cbc33b30f91dac4d6c8a0220721f3dae626d6cad2b21aad806fa1007edbf19c5e5bbf7d752f0774d5e61f3cd
 . . . . [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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