sangiovannivaldarno.org

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:25:53:9a:cd:b8:37:b5:9b:ce:ae:25:1d:1d:db:50:bc:c0 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=sangiovannivaldarno.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:25:53:9a:cd:b8:37:b5:9b:ce:ae:25:1d:1d:db:50:bc:c0
Serial Number (int): 274038435081211017347032350510000448257216
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: af:a4:ca:30:26:52:8d:80:17:48:2b:be:a2:c2:14:11:a3:49:4e:4e
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): f6:c5:b8:07:9a:ef:92:f8:6d:13:0f:9b:22:4a:2f:7f:da:0c:34:42
Fingerprint (sha256): 62:87:21:ec:d9:13:5c:1f:36:8c:22:fd:32:f0:ba:6d:ca:33:bd:11:2b:e8:e4:99:a1:ac:0a:79:5a:7c:11:b1

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 sangiovannivaldarno.org

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for sangiovannivaldarno.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

sangiovannivaldarno.org

Other certificates including the domain name sangiovannivaldarno.org

(limited to 100 certificates)

Certificate

The complete raw certificate details for sangiovannivaldarno.org in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIGZjCCBU6gAwIBAgISAyVTms24N7Wbzq4lHR3bULzAMA0GCSqGSIb3DQEBCwUA
MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD
ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA1MjgxNTMyMjJaFw0x
OTA4MjYxNTMyMjJaMCIxIDAeBgNVBAMTF3Nhbmdpb3Zhbm5pdmFsZGFybm8ub3Jn
MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEApEaf/7orQWggXSVcSPir
rOHdzeBA1T/WRq5+KsHolAYTFigJSimcXOyNj1/MxISznYP3pyt1lJKPmh1fkidT
8fi7HtkZZRXybbdEx0tEL24WxqP60IyU2w3hUNXqweVQktrlMQTGwTt6GnoAfoN0
T2L8B0xHb8Q3EsbnbHCEAykmMGsn2rzuzS+dL64M2wwS0xMNuqZHRhC18BPnEodK
ch02bvJq3xjEb5jwUDG2OJNfRpsAIUbO9BWrIC0FeWWtcHxnKjTCnZALaLVpgR8F
DeeMNFdTg4Fc+GmCZrqfrGTTqQotgKOoeuYLXvlVLAH10Ivj5JU3EA9bpUuTvw0d
6xS3eirO2TceU7q4HJXgRO+WaE+BiwLBkbsODRiJwhl28k6YKWlKAt5aUbF7xdtF
omfXpBom0Y/RxsboGM8bsDNYLWz2w5b4krOdOI4exn10wZ8cJbnIlTL6v/FS4U1e
wvinuo1n7D9c3Lj2BR4jpPHNusUTQceXrht/5/pV754bUQDVgCw0QaA8LARQgKWe
7yi4g501YD3MObnM68d7OcjNdVNNpkdYiLWlCdnqxlwnAWhNgLF6uIVnd0fcL4Rd
WKHVhoK4v8FY9eapv8KaMBZ1iBsqQuTVAIcRDcD76vHF4uM3g6Of8yXHBohe77J7
a1lJ9b/XQhfhNYdz4eHBZxMCAwEAAaOCAmwwggJoMA4GA1UdDwEB/wQEAwIFoDAd
BgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNV
HQ4EFgQUr6TKMCZSjYAXSCu+osIUEaNJTk4wHwYDVR0jBBgwFoAUqEpqYwR93brm
0Tm3pkVl7/Oo7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8v
b2NzcC5pbnQteDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8v
Y2VydC5pbnQteDMubGV0c2VuY3J5cHQub3JnLzAiBgNVHREEGzAZghdzYW5naW92
YW5uaXZhbGRhcm5vLm9yZzBMBgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLf
EwEBATAoMCYGCCsGAQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCC
AQQGCisGAQQB1nkCBAIEgfUEgfIA8AB2AOJpS64m6OlACeiGG7Y7g9Q+5/50iPuk
jyiTAZ3d8dv+AAABav9JHFkAAAQDAEcwRQIhAKRr1YdXQMnm82/o2HjOERfCqF+e
Zk94HgmdP9kZTTMOAiBjP4dBwsp7fQKfXFal6uqwn6yV1RiZExTs7SgN0tKoiAB2
ACk8UZZUyDlluqpQ/FgH1Ldvv1h6KXLcpMMM9OVFR/R4AAABav9JHkEAAAQDAEcw
RQIhALJv52zEKLgyc9Hh55x3au2DvhVEvnnhL4aB8YnUZovwAiBJnDrDp64gGEtp
AWHRTDhMcaqOHUmYp5J1UAtRFg/2ITANBgkqhkiG9w0BAQsFAAOCAQEAFVuydYP/
gi6OevMNvvbReBbkUkkfqRcnYFTRVQkmXBhytBuX+rkFxe/UTSUaN4mv+WN8gnvn
nx4Lk6Yu3eevDIWPG3YgNqOZFhPjJmaLekXfhnzUs4h5W4Sxz9yz54WpiKOpGV5A
RdlZRl1Mep9VjnYgOIGLLgTGCmNLgtaaJ21H80SDdo6G0QjgoKNdTgQ3zA+vcglU
YtAPcsrhHgQ5+U+FAABjZYCLaC2+5a+fkEgLQyBpV1ca6keEcxrzONsP5ewQla1q
so+G/mzNniiUfJ+A7sr6dvMl07lSeJpcWE/mOmcx3TuE4A1ZR6UJeB559crvydiB
Ult7Oic+55uPZQ==
-----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 274038435081211017347032350510000448257216
 . . . . . . . . [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 2019-05-28 15:32:22 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-26 15:32:22 +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 'sangiovannivaldarno.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 670187114832345382860257084016791882318993504978150157403778014095560468177888565537112454997422208401472012764474393255447832531819820714079861508240968740018135605287855564670106719562247237455433917869758597879421182695225049657631522597638458904287041077499795127342651361301496623865176174957979382399796496482002324108245056139626137451010716945560714716905252913292970577452009815692502471079481624192140371897859268876747510979901843772466693233435945518789444055133212192130825915693494135948437261598683292349648368017927383996165816601035883310123660052389679785452980096469870689371694250409232658666187107188412760011660121779608142944225422965356651180618880043872697700527821707331985855638266141452997847779080331842745680297358309335891065211466768611160754474179397889325177733510542489889601308424077131214004453256257952433338620087526160736322914397599622667898558161629758839118376532999332969505586868227985095568855995189243597411923922652278669657016896180967522554672902997538485346592385074102516771226853779544892435963292200016015474581718390810691133381851322956442394941885856278020389910739617522332827694715542107265721010052216018236596655474526668962894086716177072661066552478133092596780550416147
 . . . . . . . . . . . . . . . . . . . . [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)
							afa4ca3026528d8017482bbea2c21411a3494e4e
 . . . . . . . . . . . . . . . . [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 'sangiovannivaldarno.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)
							00f0007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016aff491c590000040300473045022100a46bd5875740c9e6f36fe8d878ce1117c2a85f9e664f781e099d3fd9194d330e0220633f8741c2ca7b7d029f5c56a5eaeab09fac95d518991314eced280dd2d2a888007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016aff491e410000040300473045022100b26fe76cc428b83273d1e1e79c776aed83be1544be79e12f8681f189d4668bf00220499c3ac3a7ae20184b690161d14c384c71aa8e1d4998a79275500b51160ff621
 . . . . [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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