sangimignano.co

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:b2:7c:6b:92:f5:2f:7f:7d:ff:97:d9:a5:74:da:48:76:6d 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=sangimignano.co

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:b2:7c:6b:92:f5:2f:7f:7d:ff:97:d9:a5:74:da:48:76:6d
Serial Number (int): 322072501935106381104338714408079482975853
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: d1:ac:d6:e4:7c:b0:e8:0a:3d:e5:69:a3:f6:29:ad:02:c0:9d:93:fa
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 3a:c9:af:8f:12:0e:39:37:12:f7:b0:61:0b:1b:1e:ac:e4:62:ef:8c
Fingerprint (sha256): 4d:99:7f:9d:1c:98:4d:07:d9:23:25:cf:c6:7b:80:38:38:33:69:d3:f4:db:66:67:84:8e:fe:d5:73:e8:77:a1

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 sangimignano.co

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for sangimignano.co

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

sangimignano.co

Other certificates including the domain name sangimignano.co

(limited to 100 certificates)

Certificate

The complete raw certificate details for sangimignano.co 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 322072501935106381104338714408079482975853
 . . . . . . . . [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 2019-07-26 09:30:40 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-24 09:30:40 +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 'sangimignano.co'
 . . . . . . . . [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 975563380624795287872664491303064576985658188870761383231114464614533388674626108090902405613824724126396982963648087577493991563016582665027080911897935166193867263344327417129937747236197123708987300935951812065989700650313481077337639509631456361599601422550735907327599473473372281449668467183560204443723045311896494841019096367001966178600598418735373171563624687180641413477447747737023768158842730878286641078461743040283948546266848497177397637318661798802026853740586493362582538050420398990793686283224674808356876132623047984549987515325192161426189096617836960568190319264388918415300224451627836672842768100381230289689582293249526945969895340032535770673595679161206373209843263291036005519777149345702372000960669814645142134032365595816624425858764353691984605578208401136878398492746881718138209317082057881688331620698852909017548082782310013922729821623928112084435946719129983583476006782223586449950717155952173505864653708617146164751710708754538224661655252471620895468648256178059502965631033297478081266287684824905185452683358987612447994798193679136249174188940965527887335813211767490344076485390162502887761668438601350059428192555078918010566005843320073679394879575233334517443806774665793878714115841
 . . . . . . . . . . . . . . . . . . . . [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)
							d1acd6e47cb0e80a3de569a3f629ad02c09d93fa
 . . . . . . . . . . . . . . . . [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 (19 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'sangimignano.co'
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007700e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016c2dd52d88000004030048304602210080bb266c5795b6aee8a2899efa0f862681a0616b2e55205abaf3315a38b0da9c022100aa0de4c222783e5dc62f559208b2011594a2376a62868ef4a40b1014fdc4cbe8007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016c2dd52b840000040300473045022036b9c3afe92f378acd107583a5700c93248e69b8376b817f1c71e22b49478ccc022100fee3fdce60cffaf744acdc1a36fdb7eeccda94138c08a57c3641d6f47433eb8f
 . . . . [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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