lorenza.co

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:a6:63:7e:b8:a1:02:a9:79:c6:19:6d:da:33:c5:c3:87:3f 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=lorenza.co

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:a6:63:7e:b8:a1:02:a9:79:c6:19:6d:da:33:c5:c3:87:3f
Serial Number (int): 317955982249863332024738261118460400731967
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: f3:f1:0d:c8:18:69:20:51:ad:21:06:a6:1d:13:61:8a:2c:80:3f:03
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 3b:6e:08:c1:6a:91:2c:80:3e:27:79:01:7a:a0:c0:62:47:a2:60:55
Fingerprint (sha256): dd:b1:b6:df:6d:13:dc:90:8a:52:a9:a4:ae:a1:62:b4:a1:64:ac:18:41:13:00:5d:f5:0f:e8:18:50:54:36:e2

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 lorenza.co

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for lorenza.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

lorenza.co

Other certificates including the domain name lorenza.co

(limited to 100 certificates)

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA+f0Zp7hdO/CMh8gTSSg6
Nzjm4pSJq7CtBE6C2QoVjNGDiB9MYkKrIjIwF6t2C4LJiF3C3J7+V77E/Be8HQQN
FUWUbRKPuSdpsUAh3qqLwklKdVJuXvF0o38iQalDpZ1/uks7i5noI9jgSK+sGEvJ
DIuKaeZMtkHc4+D32UntqybqnXziaLf+FXx5YjpOXOjul3HG3ftjz4v+iIIvZ42B
6gGS8/2a+yR8rrqtFR+UoawyYjk1LGKDdtjzOk9G+HomZTO/AMYIey2nZGkgbPvM
0+8AVWP6p7Oy0tPxd27Ix4/rJLScPD/U8gKYrboIhBPj0byVLr6pmV6l0AqYvbHs
XD/7On9mFkRBP9iVyaq5u3dFIABZB81r/M1YUxNWw2mJj9Rh1mGlAR6VvFoNa2aj
IWEYGYgLobODnUVSirb1qd9BXA3HxL2CYhLsxDDvGJPLeL5CZd4PlbMuRcneKvgr
Fk8xZUhS4HwTCwLQCyM3ffygbUPtQH/aC9SK79JjApJgSYQxCtJJ87itaseTUlJT
HG9u4PKwC+BiCHEuuaFuXeIQ8STxW5JsB3Z5RDdK/3amtgDpkJ84dMaCNACKpD/X
MB0HaMyO4lGYzf5M+0ADTdMPG8WnntIUR0d9LPJP5fZ7ehVC8BgS7WAfr1kNGRP5
/Z5t1FvRfPrX0vfTcCnVY+cCAwEAAQ==
-----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 317955982249863332024738261118460400731967
 . . . . . . . . [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 16:09:45 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-26 16:09:45 +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 'lorenza.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 1019864805720615869502662703096626705264116276384552734763103680799807496988020543182405362446061175432346398806531852888667250242722589262048936534076096628291426600594301978476882157468671655293580169428055891719188184578544595503821791617483759455044496388801493623153118937020186103364651375127445365807755040887612327821224717883675966621580383775458466243822673712032494661059111520077499487980076530439885223970084184633919486411667592349517603435471572079238720183275308778048541863099131533666892646316381627402608197337561825613619090529536945775974946129530561332895448917948185887706717541156487318141048658644624871381186010960426863475592503855658986907467069049252167881076778247679989754716697810645880027168207765318766371367407603670267341247792770321793384761326826415264751079217284268471304239472080410352525869069767349905716625565675850132231625577263260056712314842933231213375890306438488710166295217314209736179451234758831042952994224971472306513228244550088394123587984678423940080602457648985523569996675355986874304362311538390217429034246183304093885369632077046779530782169175577384160449728471645231510458579663310510099192183454655344716667807909597092790028389526096845504849203179896720562071102439
 . . . . . . . . . . . . . . . . . . . . [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)
							f3f10dc818692051ad2106a61d13618a2c803f03
 . . . . . . . . . . . . . . . . [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 (14 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'lorenza.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007700747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016aff6b55120000040300483046022100868be8e2a70df0ea633d54ef447810b99d22a9e0f4453423c9d8934419669a1f022100ff23485627e0bc719ce8e4233fbb98ad4671d1067043d0c081c04fbc0d822a33007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016aff6b55320000040300463044022062017107053f35fba6acc978c9c4d42cece9657398bbd356a19fbf2fd9e780220220224e4660a6ba7ff01075fe34df08e2ae5659bb372566e01353688ff84b34230b
 . . . . [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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