martellopneumatico.com

Issued by R3

About this certificate

This digital certificate with serial number 04:f1:22:e2:55:71:2b:63:4c:2b:1b:cb:10:4d:6c:13:46:a2 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:
  • 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=martellopneumatico.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:f1:22:e2:55:71:2b:63:4c:2b:1b:cb:10:4d:6c:13:46:a2
Serial Number (int): 430503563098904898865169037008883565151906
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 89:f7:ff:81:f6:26:d9:52:c2:4a:66:c9:63:8b:2c:f9:9a:21:4e:d5
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): d0:28:a8:1a:30:4d:2c:20:33:48:fd:65:04:92:03:02:ad:c1:b9:02
Fingerprint (sha256): a0:9e:b1:02:a7:0e:c3:04:08:58:be:a6:50:a9:6a:2c:ef:25:e5:47:5e:42:c1:98:6c:20:7d:78:26:70:a3:12

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

Revocation information

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

Check the revocation status for certificate martellopneumatico.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for martellopneumatico.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

martellopneumatico.com

Other certificates including the domain name martellopneumatico.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for martellopneumatico.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 430503563098904898865169037008883565151906
 . . . . . . . . [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 2024-03-30 13:53:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-28 13:52:59 +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 'martellopneumatico.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 980468851448615193351161706174756030962489348798827829305676593251122344800172295725740990734570336722399357024518385803610815889926616290480483472406418364820787181983397699463687251038135891698235363305174809489932604651644291447306700145277646185456093765131047719535589979991756825045463823693034483881282098087738537516570364869115854428978209643138964187145817172032961459233913573861972244498342311120042238403022748277255389669756390919687362982834443076321503060840436083159885714523123436562269731996982490758534333088157856290395532907651018961101106904358950934680917813160477534187794185966100942243715958207321701844753071344108923054683952769490983684674680152135695538567279301270261119761727036320426080556211232671526475485142157678515900580290366623277235646942648076832080631041865696110219591930496167361490401530878929140240958676357199237554863612998066780565367102198822914142263751068911598067238798885859799631903995774130493882300241594162204087120332343510350285497773464865799262870259029597624954448794017132154393776359026912496454030263716883671040748570795786829711993119092878630249124831865506742453595093087058135580669399981258238245216579305351690601367795983808318157838116433068285961670317003
 . . . . . . . . . . . . . . . . . . . . [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)
							89f7ff81f626d952c24a66c9638b2cf99a214ed5
 . . . . . . . . . . . . . . . . [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 (26 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'martellopneumatico.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0075003f174b4fd7224758941d651c84be0d12ed90377f1f856aebc1bf2885ecf8646e0000018e8fd983180000040300463044022049960eac65b79ea15eb6643707e43c7272af1d5cb45f92e7df23f925c217582c022020063b4276951196a14cbf4793caf1a11cc4419424d6d6532080110fc1ed70b100760076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018e8fd9834f00000403004730450220473c7207b90d62afd2413dcfd6b0ab19734a54fe74b5968572ed6f8d54c85aeb022100de2b71e4d91280088bbe94d4c7943090d2dc74ecba77e7c01b65d289731cee76
 . . . . [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)
		000d7fb4584f62879433eeb93242dafbf28eb36610abb8ef267b9fa69399e92bb8d23df101840e20e8aae0bec7395ab420c1e316efc355d6ef5a909f823a45ba8d1658800a183c54f27420610b1dde8c8d0aeadd81429acda0b51307ed7adb948af9c6b47f809254c563f5ae074893e53f68a066d88f73e202ffd14342cec26752d540ef46a797f8a1c632b49eea3a03f70bcd7bdcd9bee5f31bbd1113088b7cbb6447fb032dfd33c4cc3ce1f38cd663e3265ef004b6b318f2b7d07e8568d07e5dc2a4b11b6392abd57351e533d233bee5a906f818f5931e2cbdae7d39701196830d925705b7b6a2ff067161c0c3bc2414ab7a7cd0330402acbbb856f595dda6a4