fontanafredda.org

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:3e:58:70:5a:4f:65:98:22:a5:03:32:df:49:8b:df:48:f3 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=fontanafredda.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:3e:58:70:5a:4f:65:98:22:a5:03:32:df:49:8b:df:48:f3
Serial Number (int): 282551919976963484245709016387747439397107
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 8e:e0:37:96:6c:1e:45:54:fd:bf:df:2b:d5:27:99:4f:1d:d1:c8:2c
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 8f:67:8d:85:db:26:c5:d2:1d:95:e8:5d:8b:89:19:d2:48:19:f9:4f
Fingerprint (sha256): 24:11:4f:43:3d:ce:32:12:05:e9:d3:7a:f8:19:92:5c:03:78:f7:d6:f2:6c:67:dc:78:6d:ba:1f:db:5f:99:5e

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 fontanafredda.org

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for fontanafredda.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

fontanafredda.org

Other certificates including the domain name fontanafredda.org

(limited to 100 certificates)

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIGXDCCBUSgAwIBAgISAz5YcFpPZZgipQMy30mL30jzMA0GCSqGSIb3DQEBCwUA
MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD
ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA3MjcxNjQ0NTFaFw0x
OTEwMjUxNjQ0NTFaMBwxGjAYBgNVBAMTEWZvbnRhbmFmcmVkZGEub3JnMIICIjAN
BgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAx9rQi7/ghxtIXnDhaIfj+kQd+f6Y
wR8iFloNbehHLYm6wZNUPsk27QfUS6KMQHkNxs4fCLC2KpnVQXaYsw6dZxcSBIf7
fvKHrW243ZLM9WwV1IOi4GVukhK0RR00HARBvVODwe9/NRhD1MTeGoNAG6OH+4eI
hyYL84JN21lMbx17Yzal2a/MrY/3U7kcycoH2Zs0MhROCU1fDX2AgUw6TtRSiceF
YnvgDS1HKKxhrTUXPED/lAvkW9T5Vbn5zAyK122xQ/kMuLE4R2Kx+J4aeyMEzjwT
LVlZRwvufE8BL9alqT2MhwRfnJvGpTCsebuPmM+x5sQjzfbT6NtU2T+3VKtcaJCF
s3PrBRuEUslOlk+gUHY/ziroIxv2n3ydGpF/X0o5Xf/nFtywU2hjFJXhuSFpDdIU
ZQr0ClY+0qB8XR57ubohf5tB8yuX7pxgt8ky9W6U65aJBneaYsTSUkx4ryv85kD4
LdRKIFayY8kCuNgOgOc2OhAqoH/EUbKZmQ1JT4DGX//J2NCq2PlOtMNxi9bUQ+ep
Y+kb0X2ZJ+QJAM7V98RpvuNMYGufAzwoJlOB38k1871QzBGy0mzXKaVEjh6Ob4V2
uOszI1QMTgxDeSz70p01Osj+SdVDAIC96fJPc0/70puHYec+kQrw6QC5QE72QpCC
hYcqtD8kuEzU6HsCAwEAAaOCAmgwggJkMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUE
FjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU
juA3lmweRVT9v98r1SeZTx3RyCwwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl
7/Oo7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5p
bnQteDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5p
bnQteDMubGV0c2VuY3J5cHQub3JnLzAcBgNVHREEFTATghFmb250YW5hZnJlZGRh
Lm9yZzBMBgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsG
AQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQYGCisGAQQB1nkC
BAIEgfcEgfQA8gB3AG9Tdqwx8DEZ2JkApFEV/3cVHBHZAsEAKQaNsgiaN9kTAAAB
bDSJCy4AAAQDAEgwRgIhAIyLF75HxbEZbYD3/ze37cM5/vyxutKpoPHj+mAYLdiW
AiEAzHtPfD2vJjew5/FrCbPeJxGFt3XP8D9saWH02F0wSzgAdwBj8tvN6DvMLM8L
coQnV2szpI1hd4+9daY4scdoVEvYjQAAAWw0iQwjAAAEAwBIMEYCIQDgMI5nyAlr
ntP79s108pfCufgQmlXbY64cgk/2gt+DqAIhALXU46U4jpOdjhcNrbZQvkCy80Fj
pUnEvDnnTDCRBblDMA0GCSqGSIb3DQEBCwUAA4IBAQBEU0oc4cUI5WjknZSXRIJo
L1QpTLTlJofIa3xuYaHG0N4sgHl1IIGqKnoSKdF0EJ2vY6J/xboNAxRoIi1CIXPe
96qM+XJhEJdM2UrysE9bfh85U02ey3Yot2WjUjj1ii1disGoCE5nLeYeABdOgDFP
6Mse8egiu/QkAaW6foAd02J+YP+BHfN6ZSD5VvfTGCiW9mlXIw8L5JjDax+uYpHz
WYKNSlie2bWIb7RZRPuf2iz6mT/9AIKLGxSmmnjEB4vRMvDVHHNfqgk3OW63arTE
uOwYN8niTfGBbYSVY0L3XxYGEOfcqydyz6YKorpLPk+CT3kyALpfklq2xolBOEke
-----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 282551919976963484245709016387747439397107
 . . . . . . . . [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 2019-07-27 16:44:51 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-25 16:44:51 +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 'fontanafredda.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 815336223509056488826470867548879963838088229894049600969262438316280657301921481601150189254618070773988077875400594849444866901245040935615792974129312584510887011060013019161728800069159790866416866154888320643741410211418384215712380643972934414705405992849044498047932333516110841440455589407374508437457465717629275362782814905097321383634265277670036541650162972755555233813006001454874268162922643915026986498506444211649946199100702017936319946108705159944711046951734296904310168782355899619585992999107535968617073500331106191956603562467654756166085484168856914659809908668377743766942719927448445991752534000425661283991408792483999728148685374556164621945850438634233708994500756947978673261956411005540862296217851132903206506183966377401493773198880821793268476094165839861802354955593029712723174240527430800440018711491298533600110558165073001239112205033425772143764081413266459122014213375317821459164592035709431407357969324484333026821558145436835507590637107631883069553011557283295728007118682505077484868952178703372096204341326766376878459495306217045644215240519551846700909059633728513244276104742922454158699349602750521014644970571782064771779826548764547185973054006638582303537072553953638966057298043
 . . . . . . . . . . . . . . . . . . . . [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)
							8ee037966c1e4554fdbfdf2bd527994f1dd1c82c
 . . . . . . . . . . . . . . . . [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 (21 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'fontanafredda.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 (247 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
							00f20077006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016c34890b2e00000403004830460221008c8b17be47c5b1196d80f7ff37b7edc339fefcb1bad2a9a0f1e3fa60182dd896022100cc7b4f7c3daf2637b0e7f16b09b3de271185b775cff03f6c6961f4d85d304b3800770063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016c34890c230000040300483046022100e0308e67c8096b9ed3fbf6cd74f297c2b9f8109a55db63ae1c824ff682df83a8022100b5d4e3a5388e939d8e170dadb650be40b2f34163a549c4bc39e74c309105b943
 . . . . [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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