boscaglia.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:d4:4f:84:6a:74:af:6a:71:68:b8:dc:d4:2b:b6:06:10:7d 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=boscaglia.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:d4:4f:84:6a:74:af:6a:71:68:b8:dc:d4:2b:b6:06:10:7d
Serial Number (int): 420694702068312449189083918908939963863165
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 1a:0d:29:a3:df:e7:1b:50:35:61:94:31:97:5a:db:ba:a3:b1:79:9a
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 6f:76:34:16:af:26:65:0a:b4:54:66:98:e1:c8:83:6d:7d:db:29:9f
Fingerprint (sha256): e8:4c:63:cc:04:57:40:da:91:bf:28:7c:58:a2:ad:ee:a9:b6:ae:6c:4f:74:0f:a0:8f:59:46:29:7c:7a:21:1d

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 boscaglia.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for boscaglia.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

boscaglia.com

Other certificates including the domain name boscaglia.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for boscaglia.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 420694702068312449189083918908939963863165
 . . . . . . . . [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 2019-12-04 10:10:32 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-03 10:10:32 +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 'boscaglia.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 845765160781553008664957925827313546326891890500423117241192824366642384907852063694166645084754826333462091074363106625301076644627033526670789345026749037193918907776191160748195593325608361889850001714289802178753058888837061102492489765083228746178125996306273959666226586577412257080025550705719424157902879521806392242374920865177537037960591106230062541439378339084570295376514373657419991068460823674199252872736124134396366068675236889864315180193045575210263233987467756013641163927280210147507214314425520111163643729820885591550106728146755228196249055264024531452431098604266536359026175499776706865899083846423611157606084867022060575575372520018213011314421447214752155991652510310710709786776203526845939238323547400242758542401156723168461343408042159692108269682867985867102388043129052951930813256965437330276695535083592984083408463832600641323951839867225904837940197460665056608609309046014620610731065896330804136991533856333183510943496886017393756688080245115684289761080590948603405881518581206513173041931031983662595317614991436353577360292854043101336148436804994607403591654565699533128086606623345023066405680341667887569918112071715895545773346704302203206342324015425634026072191647783735305129093583
 . . . . . . . . . . . . . . . . . . . . [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)
							1a0d29a3dfe71b5035619431975adbbaa3b1799a
 . . . . . . . . . . . . . . . . [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 (17 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'boscaglia.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0075005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016ed09abfc6000004030046304402200bfc49776234b696cb30ef3ade0164aba757184fe77882c36345fc5e0cce1113022076538d6da8aae627272a20af18c7101f5f1a4dff3fd2775b887f4f81862f1344007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016ed09abfc7000004030047304502205e04b4b8a789c9c9d29c63b87d88cd6477d67013b9d41985eb913674f21db063022100c46547890fa50115bcbbd13dd399f5625afc40dceabf044ea52a90373f7ba2b6
 . . . . [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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