www.fabiano.co

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:ef:b1:d1:38:69:ca:3b:62:68:ed:9f:30:5c:37:72:44:5c 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.fabiano.co

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:ef:b1:d1:38:69:ca:3b:62:68:ed:9f:30:5c:37:72:44:5c
Serial Number (int): 342900703178878879227922633724936852751452
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 4e:fc:46:44:ed:f6:cf:9a:16:bc:67:14:c3:5a:d7:a5:8e:55:8d:e6
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 41:2c:5e:72:d0:fd:7c:65:fe:87:25:6e:2f:24:4e:4a:0e:19:a3:f0
Fingerprint (sha256): 95:dd:c2:2a:aa:93:ec:af:08:15:0b:b8:ec:ed:7f:d4:b6:3a:8d:18:9b:98:94:7a:6c:2c:68:2d:44:69:65:c2

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.fabiano.co

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.fabiano.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.fabiano.co

Other certificates including the domain name fabiano.co

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.fabiano.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 342900703178878879227922633724936852751452
 . . . . . . . . [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 2019-05-27 15:14:44 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-25 15:14:44 +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.fabiano.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 968944729965690235051385454124740361909161997973974954711548801589980675696207618457468213877814693726233735012753268215698673359626601087398291114718885477779157650622833348343530748242943291226822986403477550513730430550534194790008583745121945257640119211061524601190349826007546314956392746339969592917118554472380130898429642031293505022890903612472227879803632114378394694285580596925803312492040280922972089109463988756331819603172431138708229198876793525243891812459921264051503894155387319537060285828696395682290040757297639746116305689681541964207394466098341837029800127529727292022834248104015688922354095563903896163466104262950443786017009636023701227144524225033768329192065443034669452451392186685211958629398586193929681289184295898712889196889806231825729665809726340535243889262729627502010957070767110306352853542266256822985448687914564572132289087071049214461807523787304539728179893054758826036021051361844818318644714524980482722316546867430925952299090132856774785484788973879252929215560388596659654815263977018636705424758706379768865501915669055531653200632198031268549632888864540538257696258789678788810585326314113869894285976816687170607509928464648611445953402747430765933763791657258087826209458161
 . . . . . . . . . . . . . . . . . . . . [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)
							4efc4644edf6cf9a16bc6714c35ad7a58e558de6
 . . . . . . . . . . . . . . . . [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 (18 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.fabiano.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 (247 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
							00f2007700e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016afa129aa90000040300483046022100ceaf5f027ac926a5de6ae81d78af7d9e1df5a1712cd82ecca063c1d2f13cd588022100803928fde5df165f697624ba807744bc9595f63e442406be112d906f6d24d74e007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016afa1298c900000403004830460221009a4fb431812485d38384ea4ea1c4db9e61a526b9c65fac811649d4e3714d7c76022100e1a3ba47b28121471d2307acab06636ac6b8bfbe8327b2c6c6b73414733b1859
 . . . . [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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