www.castelgiuliano.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:ad:32:14:ad:89:35:d4:89:18:73:69:e4:fc:98:ca:54:e7 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.castelgiuliano.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:ad:32:14:ad:89:35:d4:89:18:73:69:e4:fc:98:ca:54:e7
Serial Number (int): 320272276038057289950636000180322819527911
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: e4:83:d7:8e:47:78:0b:ee:6c:0a:0d:9e:23:ee:25:09:d7:08:7f:dd
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): af:47:b7:27:10:f2:54:18:cb:2a:23:cc:b7:32:a4:c7:45:11:3c:b0
Fingerprint (sha256): 61:d1:fd:26:a4:25:d8:6e:e4:b8:ce:9d:b4:e0:bb:9d:a4:28:75:98:fc:17:f0:61:3b:19:48:c3:1f:1d:71:16

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.castelgiuliano.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.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

www.castelgiuliano.com

Other certificates including the domain name castelgiuliano.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.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 320272276038057289950636000180322819527911
 . . . . . . . . [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 2020-01-21 16:15:48 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-20 16:15:48 +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.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 968159176810872989717877019479229263670399208656764376338289664364964855423803404017036836251948943963058303307731669193150323730678290134007488858059079639514617989154029242316737581304458167280919598259138865587004225040936353386675747357484245006547468295654454099511799197748029274505809814176171629120854037960484200041587130997768632457503580539971368406308276297396704328714621213342256296117071444668741458594197370044807562793969026224106428677225641558293696841102386518935725274960504630847454860813786005338871141488643510687518480130315090001968307611796219830189198935229935348629744440483932231642471988271810126320070816620843960458575714424237984020615628508833169913096750731994972337065111456316071199498205448210199854289325849063141129104360756197055110554851617695560350131009288269681111072026460598502515555431646408332558516570431875469486584363241557934521058548478010971729882926209847367364889269470552507560566355074347819186001325765926982443830500367285638801955697998433622910991854848698376063063884773855634977154331289597908307005693486814347925518175284601304195977886672973340747106478081815701964235418260751846526348788839181144677429297767073979475949683465014570457275024312558778129126589231
 . . . . . . . . . . . . . . . . . . . . [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)
							e483d78e47780bee6c0a0d9e23ee2509d7087fdd
 . . . . . . . . . . . . . . . . [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 (26 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.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)
							00f0007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016fc91a68970000040300473045022100be1a5fae560f78b3189bf12ebad6e8389c619dcfc8ab26061129aadc36551c6b0220101bad468928e1445358873f83467ce0cb643cc90b38cd9c94e2707f5248aa490076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016fc91a69410000040300473045022020b8e46381af929292be7ace6e7cc5f597511cbcc3b70ae33d16820148790986022100f24cecb3f604d2668351886bc608c95891dc9cb64a4e66b81e24b74a4d7ea3b0
 . . . . [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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