fabiano.co

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:1d:3f:23:1c:ef:25:0e:ad:01:e3:bc:65:1c:01:ff:47:3a 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=fabiano.co

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:1d:3f:23:1c:ef:25:0e:ad:01:e3:bc:65:1c:01:ff:47:3a
Serial Number (int): 271288970116966922229754571845855281628986
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 6d:78:93:77:22:b7:35:85:60:2a:4d:fd:26:ab:8a:71:68:8c:b4:39
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): c1:f7:6f:9a:9d:b8:43:51:c7:a8:85:5d:bb:04:c3:bf:c6:0b:30:81
Fingerprint (sha256): 01:5c:31:32:1a:17:fd:c7:af:d0:03:98:7d:49:2f:16:93:73:aa:4f:a6:a3:d7:2f:e4:0c:29:8b:6a:fc:f3:42

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 fabiano.co

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for 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

fabiano.co

Other certificates including the domain name fabiano.co

(limited to 100 certificates)

Certificate

The complete raw certificate details for 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 271288970116966922229754571845855281628986
 . . . . . . . . [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 20:44:06 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-26 20:44:06 +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 '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 963493960278280150510471249535251291227948267328691809213796062676542955302656951292779499065832702606187095629249034730921242715040110163069380209186238622534949216127054003544408160211831196124415546552215205074494328396350438793985278839725444862445951064511392590728720207865052791143669753466877235838431281909817072682342357216733832908671904309937144122065090822025962805373097294375787115873947965554309195472508950808748673921563719756889725521686287670889358752797302183637009033003189761715521539388436881008735001930911986159742062391510123416616006667092877561629385884417673568089983231080924975809969972667969950133864533466883165193737253907090692250627869722422080512445007557056661327276314247125031982651699215087537560660647171199059756418995332274552648975868040583404743953177104175817413884424721842307926118793411113460770781834060446784357185479907021915658228742950088163422916273937137856119349561943486842485344741411000310016022114730937057678760886699201816513673096051380973527649996389400610037751085454874982927678445665320363383606786604633531623563685548937290707196245237239697914126966221654636001664457039399441271072639924805719637053730976798513652275147947008572560317850576787839834080868641
 . . . . . . . . . . . . . . . . . . . . [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)
							6d78937722b73585602a4dfd26ab8a71688cb439
 . . . . . . . . . . . . . . . . [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 '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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007500e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016c3a8a6f770000040300463044022012737d1c8edafb78b538a2c5385f3910d1a0e1e30698c49a90c0454ffc2106db0220357a8a2755475e9cb0edc4cd0db6cdf10170d1d4e935e4a211cd592fbb3b0d17007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016c3a8a6f650000040300473045022070f45bd0995680200505b5b1f2323c9481c552fabac39186f597a0a4b8d27dc60221008d03818b9d6ebbffb013de590474e6f00ce5458eff6b1150c6805200d1c47e85
 . . . . [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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