www.castelbolognese.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:ed:b1:3e:33:ee:18:09:c0:43:0f:36:d0:6b:82:8a:d1:ad 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.castelbolognese.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:ed:b1:3e:33:ee:18:09:c0:43:0f:36:d0:6b:82:8a:d1:ad
Serial Number (int): 342219375086468946942638008847884230513069
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 16:78:ba:9f:bb:38:da:ad:1a:9b:ae:14:0e:71:ae:58:71:e1:bd:79
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): e2:53:a1:54:68:52:1b:5e:4e:f7:32:c4:61:40:af:7b:21:34:d8:60
Fingerprint (sha256): 7a:a0:ff:a5:b9:f3:20:d5:5f:c6:81:0f:61:9c:8f:ac:9b:db:3e:02:b9:37:6b:54:ed:ff:f3:68:f9:d5:f0:56

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.castelbolognese.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.castelbolognese.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.castelbolognese.com

Other certificates including the domain name castelbolognese.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.castelbolognese.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 342219375086468946942638008847884230513069
 . . . . . . . . [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 2020-02-06 22:55:44 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-06 22:55:44 +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.castelbolognese.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 624943426014241232675137282046684670675792797502544164775358784312235904733905345719648528840633744410450921087281621942083904400307970357601821381766532589151178137902193922408937210357339635398355488064706731992376355100978590326226408823858435479632141983110804188737118689774779220807277270293844069310009096321345825907166586167059705312474901674444511331131731195840702687125147043375249672495868104950293602378849786820253681048927749763781205502055131623743161519414595506908684636509811055721620944580090026211148786923331577211799190743031370433414604924312566116527938131405446956867920753684989311909720429407541299798906019247985661051212701376321946903130987999363072550744187933561281414897061599487782433954841818930183186625420507089241675020745186837790803350241254251425901307716920719348110106715027968234585357039327057869294918925330368391676105550467324923737920083197987652869028052704673109593771092529202300937037239253600788903818400165697939275580768750050308653556361614937133873086823413150181510000327220133591200694848757838302048638763878094311843142688164441026286076495276657156337934676996787878796354771180781031772360470560265578230804454650047067625784474413865065853597584061650793681422332911
 . . . . . . . . . . . . . . . . . . . . [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)
							1678ba9fbb38daad1a9bae140e71ae5871e1bd79
 . . . . . . . . . . . . . . . . [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 (27 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.castelbolognese.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 (247 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
							00f2007700e712f2b0377e1a62fb8ec90c6184f1ea7b37cb561d11265bf3e0f34bf241546e000001701cee4f1a0000040300483046022100e303670bfc1321c60c2e60fc248fb2a035cec86fe92e8a5b6d5346cb84241a2d022100939299346fd89cfae1799efd0f3cf64d1210302300a7c0a3d3f050316f9eee8f007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e000001701cee4f0f0000040300483046022100dee5103728daf1989a004ba26811c820888916c2ac661bb00a0dcf74ca54ea1602210087fe226e26c47924bd5f4927e361d9ec2cf312d59f6399328bdcf828b249914e
 . . . . [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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