melfi.org

Issued by R3

About this certificate

This digital certificate with serial number 03:58:91:f7:71:9c:b9:16:41:43:32:3d:98:22:49:0f:a8:bb was issued on by Let's Encrypt.

This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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=melfi.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 03:58:91:f7:71:9c:b9:16:41:43:32:3d:98:22:49:0f:a8:bb
Serial Number (int): 291475728945365355824886311404529712605371
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 82:82:c3:f8:04:2e:4f:cb:bd:6b:2a:b6:da:85:9d:0e:41:4f:41:98
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 90:01:c7:4f:06:8c:5b:ac:a7:c9:a3:5e:5d:e7:fc:3b:18:a9:83:1f
Fingerprint (sha256): 66:22:64:63:60:20:66:36:01:8c:99:d2:e1:02:b5:46:79:f9:40:9a:07:47:19:52:50:60:ea:43:7a:71:9e:3c

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

Revocation information

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

Check the revocation status for certificate melfi.org

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for melfi.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

melfi.org

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farfallone.com
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budtended.com
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www.lakebay.org
myzdac.top
www.dyntec.com
melfi.org
graziano.co

Certificate

The complete raw certificate details for melfi.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 291475728945365355824886311404529712605371
 . . . . . . . . [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 2024-06-04 10:54:10 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-09-02 10:54:09 +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 'melfi.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 690680641808220572372464979854998829680470131008822637653102523966166462811680114190312406339125550498897330614309211199132670646413049823739479114689060640769700441676888625546302976493969266656563585917288440865043981281294781043764884611928433381535069824125716282398985150605517856083463623470119984981640569029067188228073340374579119464442082627725752866374608422159454438779451797636556676654892758743982886530178682750493511143122465371644918493491372003694323880991519692382453580339043295068876770879831867020645219169327045574114471290067047437239875789964411393628341278293702081377466625472094442226384540319245763816852221168998364386404895492147351580764903367147599478040577655602359860840315370896266919254757557478320677483338272312925587588913468131258210036983365313930968842508059274015056474785132685311288490156528657186579502500794217606916355365881479714410984078093683686585637739320867127639270471980812298423281014812658004603175589568983679021916968716416010041200917752817641513658583040488993548734500290386284997215490020967915809872756382977545619452359803279138002975139072764554620362994100610432654901877919909478108491644639396927575218213857150568833799340776150753714841402740392665874924433377
 . . . . . . . . . . . . . . . . . . . . [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)
							8282c3f8042e4fcbbd6b2ab6da859d0e414f4198
 . . . . . . . . . . . . . . . . [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 (13 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'melfi.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 (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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f100760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018fe319802e0000040300473045022100b26ad1976e43d9473c70e953b81f7e8d0a58fb34c80dce63da19222d6360ce10022021932a87855858cf99965a2742f84f8ef7427ae6fd7aed8e50c6c49fd0374fb2007700dfe156ebaa05afb59c0f86718da8c0324eae56d96ea7f5a56a01d1c13bbe525c0000018fe31980f500000403004830460221009b432144bacc63f3629f3ed3ead78eaa6e8a18286c888532a076f74cdd37c8d1022100daf14655aabe15140678b551558eafaa6d5a9beb41a68232a7de4c63ee36a382
 . . . . [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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