castelgiuliano.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:f5:30:c1:94:d3:bc:2f:ed:d9:d0:13:fd:95:34:6c:ae:6d 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=castelgiuliano.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:f5:30:c1:94:d3:bc:2f:ed:d9:d0:13:fd:95:34:6c:ae:6d
Serial Number (int): 344770845766574041427565892700491234455149
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 93:1c:f8:66:00:1b:08:f7:6c:76:50:c8:33:67:f9:4f:94:b9:fe:1c
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 8f:8c:67:72:12:db:18:49:a9:c5:6f:19:24:87:29:32:c9:07:2f:16
Fingerprint (sha256): 39:bd:a1:f5:82:d7:b0:b5:6d:9a:85:1a:56:15:77:52:6e:40:06:fe:d1:82:34:8b:d4:57:80:ca:2a:58:0c:37

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 castelgiuliano.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for castelgiuliano.com

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

castelgiuliano.com

Other certificates including the domain name castelgiuliano.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for castelgiuliano.com 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 344770845766574041427565892700491234455149
 . . . . . . . . [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 2019-07-01 21:18:25 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-09-29 21:18:25 +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 'castelgiuliano.com'
 . . . . . . . . [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 764145139647649219626735801885267569630048237760263522509688512765328701499803685702665106301743556067134527283418222745638296440561027011978481533286012333528094524802734284266803780489105308979873058288344855934320681768413327496400261293076934093980287306270640263618566827412289501160007331011086735339685147793627590346068079638526353901218832162159757430454340228619841997277516225705981019495069244554532509038899604009007850287943395300808989919187435814421329755535810271653965833486029355651473551451749920853894832518727232507072539270516610368862036494560842206661074328587081497352946226337282986545720591455240469777183858468953141146897931971612589711940601235514368023820444503561447469466358028893596826901642184243702601176024413626640828466717412079945312650233230076259655228247335723563622990609497844091482328901290186805378667605732601691462663646363093609789685695234466691887993308614199701042158260528193918210888181653161055696637671294256868552909095369026189407524724206304911372020595630223400991392806733236378023014871068586916375856928119595590886175334725978910637531449461008553754990938657805589562158950558231623326531085420123970996418522348729292684596297518081814465423401235149106822900142249
 . . . . . . . . . . . . . . . . . . . . [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)
							931cf866001b08f76c7650c83367f94f94b9fe1c
 . . . . . . . . . . . . . . . . [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 (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'castelgiuliano.com'
 . . . . . . . . . . . . . . . . [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)
							00f0007700e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016baf9e25c100000403004830460221009e0f4eca481054f3ce7cb046e1f4f2bcd639dd6e9d785288bd9f9f364be528a2022100953aa6f5dfcea79e838e64c453cc0f97d5a02d1e42fbae237a108c501760456300750063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016baf9e25b600000403004630440220044e43881fe928168aab56e1673f3cc2ca67e82125bc2aedfb689ddf4495d6c5022014b17d6210bb78d705aff56a6dc8cbc540f0dc0276aae352b959828f022c61db
 . . . . [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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