www.gargano.co

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:02:b9:5f:97:f1:fc:e0:8c:37:70:bb:29:88:b8:ee:63:38 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.gargano.co

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:02:b9:5f:97:f1:fc:e0:8c:37:70:bb:29:88:b8:ee:63:38
Serial Number (int): 262263826058360486113262876093921920705336
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 9b:13:d1:bb:15:41:78:79:6f:1d:20:f2:f8:86:f3:5d:0d:86:f5:5c
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 1a:f3:8e:12:3e:05:7e:05:a2:3d:92:79:22:4e:07:3f:95:49:53:b7
Fingerprint (sha256): a0:65:14:7b:c9:84:cb:ec:c7:74:af:11:f7:cc:e1:bb:9b:10:f7:9a:9c:06:aa:27:e0:f4:dd:86:3c:e9:11:d9

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.gargano.co

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.gargano.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.gargano.co

Other certificates including the domain name gargano.co

(limited to 100 certificates)

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA52yfhdSluNGflMboJRYt
+k4XJj7Vz7C0Kz4ISUUU6OzsBpF5f6QDP/089xFZCxLgKaGewlFCXzf4I7ObIGao
GDM4TMYLA+4zHnWdtxWfyjOmMDJ5OCY62Reh4Cia2EjX9rHEKW2VyhqpA3GFxzy+
odZbWpJFyjLRoEtvJWop4vWb0LYyuz/0uprkFOGQOr6HSsemc2eQqoNVAuS+brxR
nx8ZzKoED/7xT53/JUCbgR0063867WHgcavkWwo5TpxaxdvER2gIIVYFlsDLWZ/r
V/HDyrse3t+QdECopGaLWCCwzS+ZCEGSh8KuKEVcaDXXirO5rZWP8d8Preqf0zij
/u13P57eX9wjLyrMq8vOLO2XGNzyWNozIvyTaPN/e+jd31Wu4b1Y6LM0drkfQil1
yHSdUvsZjbkoQVpEgbnuVKFjO2TTH3n3sMQU7UIOFPcmwYtCOySCNYEyqPmWFMF2
WHwyCImZBg3sKIjWMjtcLGXdmdpSwz3dq7xt/KRUHFoNxDUmbrrcqSEsihWlkOwR
yRxwBwxeY9T1uusPogLcqOsy+bA6jphivnsfOZtH0AcAd1JggU5HQRRyLKAuUTD4
ij5W0PCxsBjy9dIZbKSPM8//k83f/kLtG/pDRAQY/46sb4pq53SHcFvWAeAFUsGd
iuAa+u7tSq2IMHIYfOZcDWMCAwEAAQ==
-----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 262263826058360486113262876093921920705336
 . . . . . . . . [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 2019-09-29 12:08:15 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-28 12:08:15 +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.gargano.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 944128809914971820311616293259160502078061324972808656913927995030383420581741171663359361876696540148586764681719057399098128235838336999303730260821992734719299645172132299811632117145203500995125430369878435071251828162011612798900636638171456839022801169633450479433462685226535730449698109354024990708579641142463025085063660132701552543709881396839944194121673294977278793129754946828915815772024801620245710497375039996265437938773509122112264723340764012534993287714929116919824393829636292296143140050626104743366680084792999114321783964131989630768611222606288551802057587956801725130362211992392496971143188347558037729051284277321195132477337023485771720746677125481722299501248798630889994242838948388805589013187648390527166395910618203538264049381784273789412786665372367839811143139866929635090923447417082360895861027691835438195147897141811815813019626224534657048854974830866095605148907835121219615339083927393768046018224209904407883526679046445875330260650457936932366033491437482774357708039377265661005325924437104835622694584430756938940803632168376990483283187582781359319998094416192143371410967812147253678498268391461747827475918791748545847841284294093925158334113303305700546554006549285851640645815651
 . . . . . . . . . . . . . . . . . . . . [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)
							9b13d1bb154178796f1d20f2f886f35d0d86f55c
 . . . . . . . . . . . . . . . . [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.gargano.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)
							00f0007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016d7d22ccc80000040300473045022100ff8c6f9f5cd4d052d618a56df750505f9d79dac07ba4044e000537298aad525c022070ca99cfdbdaccfe494a9fcc949d501a0ba6305aff38b505fc1cbb4cf33cff37007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016d7d22ccc10000040300473045022100c80db4bfe2c0c9d5068671f934e3f70d5b1595d684cb7cb053b9cc5e3a33ad4c0220692b70093f6d521ce74bf5d24e3458395273d95ec5d956cf278c50f30b5ff67b
 . . . . [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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