gianmario.co

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:da:d2:06:b5:33:ac:02:0c:5e:f3:e6:86:ab:da:56:20:3d 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=gianmario.co

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:da:d2:06:b5:33:ac:02:0c:5e:f3:e6:86:ab:da:56:20:3d
Serial Number (int): 335797586492151316964303638746195501129789
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 89:0f:54:9c:5f:22:14:06:3d:47:54:ec:b2:ab:c7:f9:70:30:22:04
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 26:a1:3c:ff:bc:61:86:7d:0f:20:89:ed:33:87:39:4a:46:4c:f2:2e
Fingerprint (sha256): 01:78:ca:6e:f4:d2:72:45:5f:0a:7f:97:6e:d0:e2:0e:ac:f1:78:18:23:90:52:a9:a0:dd:33:27:ae:82:f1:79

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 gianmario.co

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for gianmario.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

gianmario.co

Other certificates including the domain name gianmario.co

(limited to 100 certificates)

Certificate

The complete raw certificate details for gianmario.co in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAtclurQn4zmzzxz7OjPjJ
Bi7XQIcsBpWXat9jFlUCSHVXCbImFVECUEo9usUd/Su4PNYe7AIBGs46aVsfx7Av
nrTCa7Ybh3euHcAIJV0Qc08Beq2JK00+BWp2qCxnT/YL6zeMKNnVt9n6Sm8U+EK1
YN5GbWvN3RnICe7w7grA46hmIbE1lsI7JfzB57TwmSMpiTWwbYtvPjl4Ia6oxNUn
XyVlC/t1SJn7SlvyH5LVvcuIQQw9fIXcczgLy70N+FEJZbxhk51I7jReC7S4fsMM
iAEG113F2gb1lGuRlQp4/3bo7PL7h0RgDKaJnIs8qS56FZjVOIQxw0mD4Jog2QPg
GNSAWC0meA2hgqqfUe/cgBWBQa3yTf3nd/Zh8qh3haFMf3SaeW9CrA+guePsvQ4J
MVu0onE9jYQGf2OyDG9J1nGdQ3g/psYiJsNPH4LKU9Zw6GZxalhcu4EJrvxXXQhJ
EEEZwWzBWZMHMPx0UEsisdKoA206g8P1Zi7w8cOZUhdvrApKRYHj2ooLPiOrs8aS
CCjnzIzqjGlyxpVDGcakg4AOdDZyRq0l3dv/041act7pUR5yx6vZhIdLACxrYhz3
6FKTSxJumHArAVMh6X8attL7CNnZnLWH8zGY+gMjSYKvwCkhfIXD4L4Pc4w+V35H
BsA/SCI6ZXWaHWkokTon/Z8CAwEAAQ==
-----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 335797586492151316964303638746195501129789
 . . . . . . . . [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 17:29:59 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-26 17:29:59 +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 'gianmario.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 741625623973679859821322518722337394086165304453395208483678957306569553621489491050721056672560116458228954193967855995318778600463706712709768592663249807564821883642064706242869656946641069047234575709178703527330689253698509728605949529286814943399520815191041127831523565434527017647893642366170756228530789612337226035445150373516987328649373883338559951168581972288940501496622455338351622056474626299506517712422210307780620568202417202534929721128053667883617639014655731995216986014188287508022019146740941300379525152310803908734656962572630226566241332524262756268072082235464235728596426949852997785132250029885078817543615253376819297898239826321737212654355995158998574139354141855084905619412145295772577714917604109507637555857118913367011936706909127978558809193679747217629986190083411710603015718387032051539393024507491188057115782205555857795987914056432689552634516477524776949322389814634459437917092029655938781038962522582304182705752627399201606163052582864849228255066239759161848844460440282903778612833274504596438323458877555364995913870549475222534318123139244381331070648010630789965558625515350954449733124003492068166498551539095439226590690167576756397586963865132572600672774265840128813863271839
 . . . . . . . . . . . . . . . . . . . . [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)
							890f549c5f2214063d4754ecb2abc7f970302204
 . . . . . . . . . . . . . . . . [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 (16 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'gianmario.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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee0075006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016affb4ca8e000004030046304402206e46e11026285c1d2b21ae38bfb963a9069614907327ed4c384fb1f1f20494f0022006ee8664112b1e26b1a8c7b494c2ff754959102fc22c976c5ba73232a6b6dd26007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016affb4ca8a000004030046304402205e69b65955c8b72a66c6be73acb1a4ca731b177181f7e54a8766bc74f14ac49d02202da505e0c610f8313abd19581288b10eca1e7552b1eca6dd57cb4e321f7719bd
 . . . . [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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