marzio.co

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:63:12:95:34:10:1d:8e:a8:ca:ed:eb:3e:18:20:04:2e:2c 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=marzio.co

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:63:12:95:34:10:1d:8e:a8:ca:ed:eb:3e:18:20:04:2e:2c
Serial Number (int): 295049512932571795517741955235140314869292
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: da:69:bf:55:53:37:61:c5:0b:80:fe:45:87:ff:a5:86:70:f8:88:c4
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 9a:cf:a6:7f:76:42:a8:67:43:8d:74:01:1d:14:0d:8f:cd:83:55:af
Fingerprint (sha256): 8f:f3:0b:4f:8f:08:45:0d:9b:c2:95:03:9c:b4:3d:c4:24:a8:56:04:68:c6:7a:1a:02:15:ea:be:a3:8e:02:4b

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 marzio.co

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for marzio.co

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

marzio.co

Other certificates including the domain name marzio.co

(limited to 100 certificates)

Certificate

The complete raw certificate details for marzio.co 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 295049512932571795517741955235140314869292
 . . . . . . . . [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 16:57:57 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-26 16:57:57 +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 'marzio.co'
 . . . . . . . . [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 961489694967105165520119320230748997964620586435310576504604191421129336457035257415262288046314634154638005379787368177386374235427058843850789161854569008551187050707491345231204693500127357993007195231585033978501432069369164844997709099553018220944818224772991508844227221817239835315381447687959387893774846119292586163987912925172767902359023570175472695261130929524937856042427990429991460558207906468512331299521863688622940972257846993532242902756002991229063226709056309904683965074874684425361007064151972602960352941650810596064710446312121662039125167193667103300017831770521812033915447296359887368630404259220600803931921181262874032675660966387541910803278186983632140642176799311848584921674306326740041038521712595644328452794949913568844546151175711606972127797158284635070344051426457230221093309413731221710696598767537941770851300874978317680881398784825926398373240216185014164597974111674549083177309665186471802509382675136767814006707735391181643077711290560231883674228839177284098630110990542253429615388891409403939181136532794827054195024810241484557740406504942819679410430231554017336206106121957401768353493348236653809122451271651892873572928338332337654862934819908761858835508331210214255057533003
 . . . . . . . . . . . . . . . . . . . . [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)
							da69bf55533761c50b80fe4587ffa58670f888c4
 . . . . . . . . . . . . . . . . [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 (13 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'marzio.co'
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007700e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016aff9775b50000040300483046022100be0d5529d840c6a750313d089a788d0ba440651c76968050fc5b2775d88b2de9022100805c9c8899e30781d486e5e80dfdfd3cf3da26b3f2f4c0df6cd9e2208bc94e1900760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016aff9775cb000004030047304502203144ae5448a7f371722c234efccaef964920f197d1212c5c9e0ad6210ff8a50b022100e28bdb95d6974f27a34a468abd03b327a82341fc0f62e72b2ca048bfa4343c72
 . . . . [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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