www.lusanet.it

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:5d:e6:9f:be:db:41:e6:e8:b5:44:50:26:46:3e:c9:37:df 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.lusanet.it

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:5d:e6:9f:be:db:41:e6:e8:b5:44:50:26:46:3e:c9:37:df
Serial Number (int): 293289669804188242692277325428249395279839
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 76:03:4d:61:b3:0b:d8:1c:9e:c4:df:38:e6:e1:27:c5:fc:50:57:ec
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 87:84:2f:66:45:7f:e6:e9:2f:23:0a:41:6f:df:31:a8:0f:ea:43:92
Fingerprint (sha256): 3b:cb:b5:d7:e0:14:54:53:52:97:39:9c:b9:3f:45:76:e8:c7:64:f9:b8:f8:54:33:31:29:38:5e:a6:11:c8:08

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.lusanet.it

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.lusanet.it

Public Key Algorithm

RSA

Key Size

3072

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.lusanet.it

Other certificates including the domain name lusanet.it

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.lusanet.it 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 293289669804188242692277325428249395279839
 . . . . . . . . [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 2019-11-16 07:01:01 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-14 07:01:01 +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.lusanet.it'
 . . . . . . . . [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 (3184 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 5521713304702177226864781160398002953133795071161095582587003163723002941750594952517030969811627428885154581675964046956829813917091987466131998816002381391627295067081236423813799566103525834262420919020725907519727865782296702504533682365765402609116929639191619592982638016135140126338792041288901572754585194343505741374256284575311335592156816915566531344441608218756987762914332587411437290990468669049006835577922072136830857404090207205783930652433280697798130327309800676898611327343139761121149995832064710887275569002863101590384940572383400790788847255072861114954096522640241056998466456469227990253189451777491233702910504698188620135206557663414802542136281709782090761194279422878882303670420332660158423528147348091648363017418023913840284312264718389795891226567500968228251264570686953412985434750868619146221955233620677158777163790081506885286550737280552101079784471473424357539768875962916051750126273
 . . . . . . . . . . . . . . . . . . . . [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)
							76034d61b30bd81c9ec4df38e6e127c5fc5057ec
 . . . . . . . . . . . . . . . . [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 (18 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.lusanet.it'
 . . . . . . . . . . . . . . . . [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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee007500f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016e733ac50d000004030046304402202ab1bb74389f85a7d787a37ca53a3138f30fe7ae7530951ec45599c1b1d52516022026d20e45febced1fca42ede020f12ed800a03d0ff520c19ed84152ceaf6c7d9f007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016e733ac52d0000040300463044022064a52325b0e237192150e4b709d05e73da330c080be622a858744be49c40ee30022035e5fc8c4a100c7f155cf44eaf859ed54e1180ebfc4e689d1680ffd5c4c9ef4a
 . . . . [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)
		002be5dcdd99f5a7570d95f9562992ffa32d582e5e506126db69241fd1ac57cbf5d4525db619ba3b1c630dbf31fae2ac1f51173d284ba40ac0ec6a91ed0973c91a01128cac1360188fa98ceee07be3a9687fb4fe15a56dc0388ce364a1854d57d226d32f01c5957572f21edb4ae91569a6534773ff4a9f63cbd997bdf6fa9844d36c65cd58e8e080e7615af8a29721aa3510e485bcb2083ba8d5ad20d5e22e46e0f25965155795fdd70ba1832f76c901dfa17b68384272c3142238bc438442a5192f4bd5cd80160a5eb6e3450c9ab75ab760a06423502c358e922753633971cda26ad169a3b3055f1f16023d018b0fd8a37dece5079414f960cfd27573ac76aab4