www.floriano.co

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:9a:b7:3c:d5:83:0c:5d:4c:b7:66:ed:82:0b:86:b0:77:03 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=www.floriano.co

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:9a:b7:3c:d5:83:0c:5d:4c:b7:66:ed:82:0b:86:b0:77:03
Serial Number (int): 313983906892681376487307028991487322912515
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: bc:12:b9:47:4b:83:8b:65:61:2c:e5:a9:be:0e:1e:84:dd:13:5a:0f
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 28:84:1e:7a:fc:e2:7c:53:f9:cd:af:a7:e8:92:99:f7:f5:cd:7c:ac
Fingerprint (sha256): fe:42:aa:6e:5e:a7:64:d5:d9:47:ee:c3:d0:90:df:47:a9:ca:45:d7:e7:85:7c:45:50:b4:f7:0b:d2:e2:73:ca

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 www.floriano.co

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.floriano.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

www.floriano.co

Other certificates including the domain name floriano.co

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.floriano.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 313983906892681376487307028991487322912515
 . . . . . . . . [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 16:53:06 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-26 16:53:06 +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 'www.floriano.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 935875266688874323147042082827921053437384092744394795464125384924477664010900287056521640962369489514287212831732075512292893465817806486818461186845131907967271567211401909516455574354314410756887651060798564489422839216901603357003614831873011690063984757515869675886443893503379333976440232012642230642923652674477933769694973665358387309656870250241895000675700120065566782604005932169100504998069137606968153965151736627959701790535580914838992067473406199466434846632184243781857548723189981162538738458346313424229136468925004877886954015279407633872940802528387557038565918381993307278967618002199585938951422261208950748036182793958192714860350204279611994054718761210951757812330960508898440129834592492700258990705432844753139714556166092759609737362757405197355091887244182926939932537070881853986928799958348171025262651941149891573296183809501312269959994373016355460707544128805640332058196362800064868525648774958436451985543597409352435296014005855717606820878261447346896965255033918637362624243880648323850912476703362783149158606163400668369748449469692501978326608543287378937364320075005839853131546760137177194014517769053140208698456934899976620845358497453023496841657404657443832128277884691440227223021641
 . . . . . . . . . . . . . . . . . . . . [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)
							bc12b9474b838b65612ce5a9be0e1e84dd135a0f
 . . . . . . . . . . . . . . . . [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 (19 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.floriano.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)
							00f0007700747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016aff9307bf0000040300483046022100b59a94ae1c5574a38c7a7271b15ab36d678292d21609379f37f1b316c8fddec5022100e1c46e3f998f686c67cac8bef914fbc6ae1f980b1b713a40cb087b55d73d3a63007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016aff93097b000004030046304402205db88047449dda434cb8f7f15062c3426e4c41eecb2f35caef680985651407750220431a518c4bd0e65f9280fa8a968b1ed7dbdca09ea59518a364a47bd3ce935ec7
 . . . . [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)
		00971d55146abfb3095e7b68a032a82679264470c02904a33b3cd1b91de957a9dd586ebf3beaf1cd1519b2c37265d57472b66a6a2047ed1609be84d7530ed0d008e654592aba3ca255ee11a31ddc298ce92b93eadf12544e434f7b00f431d41f7db01c27d9674a2ebfd4a2097fd0be0bd266f63336c9d28d9d1fd02762c2ca06d5a78810f13d1a8758f9dc2767afc9fb49d0f8d04b87306e9fab8ef452577e67c168a4da77410f71c4b579ada71b2ad1ba0c7f27a0f430b31852998a8defc5a149fe0493433a86307c3af80e06aeb87f36bdc3984f16de0df6eb4ab090f6fdd6ecbacd94c7a4ddfa890dd328e405184fdcaaeb042d261c1bf1131394497c8017ad