dronegrafia.com

Issued by R3

About this certificate

This digital certificate with serial number 04:2b:2b:b9:aa:92:75:18:b4:3f:64:6d:3a:9d:64:ff:90:ae was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=dronegrafia.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:2b:2b:b9:aa:92:75:18:b4:3f:64:6d:3a:9d:64:ff:90:ae
Serial Number (int): 363139406342992104800497529756744543080622
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: c6:c5:cc:3d:1f:6f:11:6d:aa:ce:b8:f9:df:1f:65:b3:5b:33:f7:7c
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): e5:87:58:f1:2b:21:d7:50:75:21:e3:92:2f:64:75:fd:57:b4:e9:e2
Fingerprint (sha256): 05:e3:27:7d:97:34:2c:52:4c:ad:aa:bc:6e:2f:ae:cb:82:5c:8d:43:f2:98:2e:c5:3e:d0:a7:c4:fe:6a:e6:47

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate dronegrafia.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for dronegrafia.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

dronegrafia.com
www.dronegrafia.com

Other certificates including the domain name dronegrafia.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for dronegrafia.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 363139406342992104800497529756744543080622
 . . . . . . . . [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 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-09-15 03:13:19 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-14 03:13:18 +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 'dronegrafia.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 680056546115240030108185445275865139328475994572038863163317625101140853495959255452803387183148400826788181683891071708632730381862463840074931491922360438689341998696050644994877670353841304722165828467443700859626383697592841202364495392935232858605034272026478339560871228738562235819811322541624641329668268068619592990178690570509942409535003985964007649679799701749921087964035669459778328319743822247264928678797789561025055185969871974189302974051945523840863429098307137837814431066295368316854646862548129340561607389749075117666794015994338464161998771960081011236380069442193141784686790771901788538567849208395102923888126312034799086835243149569033765849207121733339779880982781915625820121891304590320599120587991663282036879697161890924071321099237395685393340072989628134979382204486186639739395867697775376027224596329261843280927616828835203727592301103133636437209464261993486074724120557080125452990170006336820530938474459696636966126404945020317871369397295928550042825263265256119779471608307164902758838567667057710136303613845545484046117265874833674897517930485303488997653980474334718731907247764400479161264316736960299323024365532137897621760824716059097698074672465686306079899595171759123750043084391
 . . . . . . . . . . . . . . . . . . . . [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)
							c6c5cc3d1f6f116daaceb8f9df1f65b35b33f77c
 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (40 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'dronegrafia.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.dronegrafia.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 (12 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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f00075007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018a970b13cb0000040300463044022052fc6e710080ca8686738e554b8bec48ca5b7918e7b6536130801b9090c7d4cd022017a0221f3f276537760111f71f6ea79b220a6d9558a445112edba70acc1c0346007700adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a0000018a970b13ce0000040300483046022100bd9a7427207a882a18453ecb7b9a6e2c93a29ccb4065cb479de1adb94c03981e022100ba89234b2460c06d8e3ce82964d1233f12a23914316098add2af8adb4d33d63b
 . . . . [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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