casalpusterlengo.org

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:e9:21:28:9a:29:f8:c2:29:1a:9c:a9:eb:58:73:c4:96:1d 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=casalpusterlengo.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:e9:21:28:9a:29:f8:c2:29:1a:9c:a9:eb:58:73:c4:96:1d
Serial Number (int): 340666724630411066177343660792636053427741
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 0e:1c:79:6a:ae:42:9b:c8:0f:7e:1c:d8:c4:15:d1:d4:fb:b2:c4:38
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 7f:9b:c3:78:3c:f8:40:2e:20:2d:1a:88:00:b9:65:73:e6:20:c5:c1
Fingerprint (sha256): 88:7d:d6:f9:23:de:4b:79:af:c8:66:18:71:d1:82:e0:a4:9f:f7:26:dc:83:d1:53:72:b0:25:fe:f0:e5:2d:96

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 casalpusterlengo.org

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for casalpusterlengo.org

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

casalpusterlengo.org

Other certificates including the domain name casalpusterlengo.org

(limited to 100 certificates)

Certificate

The complete raw certificate details for casalpusterlengo.org 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 340666724630411066177343660792636053427741
 . . . . . . . . [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 2020-02-05 06:08:37 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-05 06:08:37 +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 'casalpusterlengo.org'
 . . . . . . . . [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 892933453924797272011273058724720450364571953345857157145643390008716203624865402546405830590508728407316101058743280502569298436384028324272772066377009747032179424242639464509795246125201929866875164828724223828865922626999745416134957939178261752828921652648151492093311020582735495179831754295431278421927277816869756858102812824701872774476241962428796540299673292422067563482838418258250565293960326239715501384203932823058357805564830564128185185778556611414387818784932718412596212159234505864194191467567496161320783839206670885549906221946182577368080661366665650247064445770846017638325831570114972561940271804372795083758626367212845062671521962067866047267546894958584274808864516849847295458999573570741788373507345422844761569738972787693690486401933224993940108076778627573283848140932129824707762422501759962970122399271248557280243311974452343080761716822189411783907997326067093550502979157121695765813023197148708193387892858974821686960796014823524885438428016754001106530978723317603129288793302765298551029625675858469987315992452452889328626011610867606545110545812073586252917850288367573801302104289055745900306021473574275456249901245734194960483668714743772002171666823286460396828105312870978801693989601
 . . . . . . . . . . . . . . . . . . . . [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)
							0e1c796aae429bc80f7e1cd8c415d1d4fbb2c438
 . . . . . . . . . . . . . . . . [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 (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'casalpusterlengo.org'
 . . . . . . . . . . . . . . . . [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)
							00f000770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c00000170142de75600000403004830460221009f05fff478e30f643d8c210cc8f3672060671d265594799763183335da03eeb7022100d1480620657ae4286d6df51cd8fc9afbe470b15b0e9ef4a4deee14efa74919d20075006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d91300000170142de8010000040300463044022052a1f2f17df3e52e36b08f0af668f9e0497082d70b03422d2fc13bde53f4f10e02204897386cfa4e5c0287848a24f854d3844d040766941dbd308f5a9c4868361785
 . . . . [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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