giovanna.co

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:74:8f:85:11:86:d8:a1:bd:87:db:43:de:54:1f:11:33:2d 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=giovanna.co

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:74:8f:85:11:86:d8:a1:bd:87:db:43:de:54:1f:11:33:2d
Serial Number (int): 301000382892473611136724554298779176612653
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 26:ab:be:dd:2d:e8:2e:1b:b1:b4:1a:8a:d9:dd:0b:e8:ad:ac:88:16
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 36:e7:60:69:76:8d:35:69:0f:59:c2:e6:bf:fb:57:43:07:94:e3:65
Fingerprint (sha256): f5:91:89:bd:0e:c9:4b:f9:29:75:de:b8:2f:99:b8:58:9c:42:59:29:63:4f:5b:b0:cf:00:9d:44:4f:72:fe:00

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 giovanna.co

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for giovanna.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

giovanna.co

Other certificates including the domain name giovanna.co

(limited to 100 certificates)

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIGTjCCBTagAwIBAgISA3SPhRGG2KG9h9tD3lQfETMtMA0GCSqGSIb3DQEBCwUA
MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD
ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA1MjgxNzE5MTNaFw0x
OTA4MjYxNzE5MTNaMBYxFDASBgNVBAMTC2dpb3Zhbm5hLmNvMIICIjANBgkqhkiG
9w0BAQEFAAOCAg8AMIICCgKCAgEA1VupT3kXMdZJ/AfpzwWPjCyTaaMGrzb+49T+
qClQifYA++yGe5nF+IvDhHX9a4Y5RPtV5t5wrBnxAK4Q/YjebsFO9pub4dyWC6Yn
Nmha8AxkhsjJ921DBx1ya1bdZ6kheTi0cRte+oil28CroMKcjU+SDRghs9zO2xLe
tR77FCbgUAMMLcmppS4N8JZvg3gLy0VBzEwJlQefNES/lYbt/LR1XDasL/+eHxkD
RLSo0CJvgPzuxY+3cbW7cidfvBzNDcj1a3cIjoyMWtWfQ1A0kw6YJEjSi45Jn923
QafvXjfl0XJrcqs8hrRo4WCwfh0fOLk19ynyIXO8nmylLApEkBES8y0T1/Uv89Sy
JC2kTJNYqHqMUsNhhklrzJrWLCs18SjJD1w/3JJgBOoW4rLJDHaDu+AACBNkbkS7
mve5ETh+SJ0POzywSQcVXyK1lgqZAmbU/sdvO52q6HHsEx8+qz2GU65Lwo+PSdMO
/cprTUp4dplIEiaTB9hMw5i0PJCpmLcVgIAFKOTQZyDQGInayLH/KCMsM2yH442t
H8xx1pyFF/QFmNukbUqzsEmoLQAZTLvdAWfcH6N8CEnpEm5TsMmbTOEehUFEBoQm
YMAGcLxVfbTahsePDCkRkf+d6YPO0Jr1A40adfD4Z7KoS+kmoZWEYkjWQfzfly2O
aAWTb+sCAwEAAaOCAmAwggJcMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggr
BgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUJqu+3S3o
LhuxtBqK2d0L6K2siBYwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEw
bwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMu
bGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMu
bGV0c2VuY3J5cHQub3JnLzAWBgNVHREEDzANggtnaW92YW5uYS5jbzBMBgNVHSAE
RTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRw
Oi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQQGCisGAQQB1nkCBAIEgfUEgfIA8AB3
AG9Tdqwx8DEZ2JkApFEV/3cVHBHZAsEAKQaNsgiaN9kTAAABav+q7TQAAAQDAEgw
RgIhAIgodLOGZL5fKSxj8VF/ohXznJWQfipDEGLsLQtJrj4OAiEA7PO76mNyG3+N
QztH6Mk9SAEtNS4us5hPFIqi4WMbynQAdQApPFGWVMg5ZbqqUPxYB9S3b79Yeily
3KTDDPTlRUf0eAAAAWr/qu0CAAAEAwBGMEQCIChgRMZTirBUzDaGQBUGFNN490e5
/BcpVLkJZM3BMwArAiBmboVPUWtmT33WcZLb3IhuFjrmhc+iU2BUtX/pS6vkqzAN
BgkqhkiG9w0BAQsFAAOCAQEAVHzsBLm+yLn9fMon94LYXJ2m6Aq9fltFWNtyHgIG
BqM1KuS7qGkTYAk8Kem3+3x8H2xGBXl317etcFf9RhGuIrxOwY4LdZtaxT41BEEs
oDH4LzeZ6vLNEV9ndmzX8WE4xucegBqqA0byE01zSvHvftt4HB5Xq4NUrt7Sh032
N3eErrWDUjk2D61fP1gfw7MNhgSD4mGkbHgKljbi2OQAFqQsiUhVjlwC/WU4MUzZ
YsHi9Sg/LipDAnsZmZpiTb4NE1SPneaZ7Zp4I9aS+3S4lWXU8aAEzKFpBJO1hNt+
AFaF0tXumocshSN/Hlmz1a3sqM4C2UArntSRsJ8wNyj0ng==
-----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 301000382892473611136724554298779176612653
 . . . . . . . . [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 17:19:13 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-26 17:19:13 +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 'giovanna.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 870424912113084041639174976925080233679892948649606868469455909716413870870522126426925303063796802544225502101365916102978284071310729136663755583024285301178451846793783171907612500134332286636495611587996533153229248362868833986095246266519805281815288961155828648197929759548042762910574047970016374082375808599068222773783093553336847761390959260952006909195342985125650407871183651583010205865708718608798296700454968975661435501930293445829507554970171810928874414350442185690497487622726261426593524109228231674831353253666545911800153512143985041710540622910075453797102508472290285339679609561503679638573247309787733717897649619857379033546642274170880967686273166719336042061607964874160206019484260766771369067081778600546538881345778827105710778002109206327389018581675569825696468462244543583404448365813946354553137443600182901441702948456991378686266470451524295715164093939485406565643392511802420589572828822264229479137838298540012807412966519348768620957634240782212517392642258166205153579099288669545097112239029552208491164545457309067466644508063790754547498651664660263018899775809290369945262173941839560881261250408078356214497233129492050647895255187654232842647366215971488658424244404886929046192222187
 . . . . . . . . . . . . . . . . . . . . [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)
							26abbedd2de82e1bb1b41a8ad9dd0be8adac8816
 . . . . . . . . . . . . . . . . [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 (15 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'giovanna.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)
							00f00077006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016affaaed340000040300483046022100882874b38664be5f292c63f1517fa215f39c95907e2a431062ec2d0b49ae3e0e022100ecf3bbea63721b7f8d433b47e8c93d48012d352e2eb3984f148aa2e1631bca74007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016affaaed0200000403004630440220286044c6538ab054cc368640150614d378f747b9fc172954b90964cdc133002b0220666e854f516b664f7dd67192dbdc886e163ae685cfa2536054b57fe94babe4ab
 . . . . [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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