marzio.co

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:13:37:e8:e7:4c:29:d5:cf:d0:bf:cd:11:20:76:b1:67:2f 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): 03:13:37:e8:e7:4c:29:d5:cf:d0:bf:cd:11:20:76:b1:67:2f
Serial Number (int): 267876539610688827361298160608032440018735
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 4e:1f:34:70:35:d1:ba:72:77:6d:2d:d3:81:01:64:23:ca:1f:b6:ab
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 0d:9a:3c:6f:2d:30:51:39:69:fc:ab:ac:1d:44:7c:d8:26:03:dc:4d
Fingerprint (sha256): 23:3f:89:ee:cd:1e:78:c0:25:92:63:90:4a:6c:1d:55:50:f4:0a:e5:3c:e5:de:f7:b3:33:95:6a:97:9f:47:b2

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 267876539610688827361298160608032440018735
 . . . . . . . . [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 2019-07-28 22:42:12 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-26 22:42:12 +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 784934101354271324930973837966856012578334834427834585335567196471413992850111272703991824685550707493605648955513918615961347113823275256908158158152470269918774931511284271378293878675128733370406533212384741994330463860769846813577002800073810798865610738415333351386482129535131487003099073874806372386373659010954407358310645583795123017307993817560253545955020847589565372114273344666056505614994005610827742574883645278230560794824804722823009177488220164349659588836033177972714241573778010856306949157147678356871963163575138841279461418303530646877881168823794556196397603901620728522891086083601640436656545420749446964355548219802824146170510951795971791514631655006337341033726701047809039500303148981087805131389853953515874028010938805189549030137209654823359803844017591462552416355958038881845997328334091259639127963201209616640103445668069378033532877800991450744309209287698459618627358186923469251024234296019977707421319468161242974347156191757874467683011011155116028058819856661718304997635431345505518362521721307725085327281316557516147624348840720184238533366710536266250416442922334863730208910544512013910725626498059787114445852521543283485720238418503908411381430990536103054410614712820852508926701269
 . . . . . . . . . . . . . . . . . . . . [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)
							4e1f347035d1ba72776d2dd381016423ca1fb6ab
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016c3af68fd600000403004730450221009b23e331a67a0cce6745807b613408f7e761d31810db6049d4f8ab0bb146697b022028475bbb2f0ada30ed1f60c7b9b4c306cadd938ee9c99a881ec17fe363a66f9a00750063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016c3af6919900000403004630440220676d6bec9328ac06576dbbc1eea69aa440594984bb20b92955eca45977305d5b02200709de8165a4fd7cdc42afa0184f0f493a5becf019120b900a5347792b7bd012
 . . . . [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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