www.demenziali.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:91:6c:93:29:66:97:03:1f:a2:fd:5d:72:92:8a:54:3f:88 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.demenziali.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:91:6c:93:29:66:97:03:1f:a2:fd:5d:72:92:8a:54:3f:88Serial Number (int): 310822121729706595014829943879656891760520
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: ca:e3:a6:2a:67:0a:9b:be:dc:98:3c:e5:b1:fd:58:2e:2f:a8:d0:f8
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): fb:06:05:ae:e2:a3:a2:86:d2:ca:7f:65:85:33:e9:2a:df:72:13:1f
Fingerprint (sha256): 7c:b6:58:cb:69:a7:34:f5:3b:08:bb:55:f5:51:81:33:d4:4d:31:35:40:06:d5:f1:04:1d:8d:e9:2c:6b:9f:6d
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.demenziali.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.demenziali.com
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
www.demenziali.com
Other certificates including the domain name demenziali.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.demenziali.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGXTCCBUWgAwIBAgISA5FskylmlwMfov1dcpKKVD+IMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMzEwNDEzMjRaFw0y MDAzMzAwNDEzMjRaMB0xGzAZBgNVBAMTEnd3dy5kZW1lbnppYWxpLmNvbTCCAiIw DQYJKoZIhvcNAQEBBQADggIPADCCAgoCggIBAMqsX2d4u+v4bGGdgK2oDFfG4Lwk E/hwhp4ZAq06U3HFVy2rI88n+xit4kEyFsr6oIh/JOqdKJ/od8amsLD59A81M3oh Mnd4878Ou6AaRrUbzai411r/8AoBXyJyR1gUTA+2yjmMQGUxnF3h0ZiIYg6d0NX9 YolEF1GwlaXiQOl7+NXtdJBDnTSKDLGXCaCQeWCyaxhCIWQLVcd5c0kzcebgRk/s 3xuAxqpcuzPcX+4w3U9qJL9FbQ6cpyxgGESKOK3t8JoShZQXkCLwKRq4Catuf3YC oorwa6jQGq047U5+Squ0BM05C2K2V4cK12sQw8j/8QjO7/GX2EFfZYP7LJ6ZaBb3 NeHMBsG4f3pvPC1RtK9M5O3ZKuRL1nh8ZgX2KeuerRj15Az+D25Je302nmz81lnB wKr+siHzgJWYI7LeY0yrlu/TfOWqeKI69lncKeGYZ65zwX2ZWq69FdWBRp8bUqUT UvDRz4enZcPbT0PrRn+Gtkst0e6YIuVBHVW1ZC5FR4x8q2zkmd/t7fRuvA51L0jm 7Tk/I4gRzMvBKDe3XYS+QhDnfw2BxWxjuJqRpXkP8VSonDTrkcSgM7bDp87rowr6 D2k8a2UaR+8N9s6pZCF8KfTEqlo6Ocdx7kzz97Ge86xl3fy26oToaULeB3dlpFcB qL9/diq2wlYJwK2fAgMBAAGjggJoMIICZDAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0l BBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYE FMrjpipnCpu+3Jg85bH9WC4vqND4MB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZF Ze/zqOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3Au aW50LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQu aW50LXgzLmxldHNlbmNyeXB0Lm9yZy8wHQYDVR0RBBYwFIISd3d3LmRlbWVuemlh bGkuY29tMEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYI KwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBQYKKwYBBAHW eQIEAgSB9gSB8wDxAHYA8JWkWfIA0YJAEC0vk4iOrUv+HUfjmeHQNKawqKqOsnMA AAFvWl96AwAABAMARzBFAiBusK+aI7Nvjwu2M96ZuN1xnux3QFqzvUE048+sxwoc KgIhALJkt5pcbWaNI06q3BgOozbdKeLKm/05SzG/zdxD6s/oAHcAsh4FzIuizYog Todm+Su5iiUgZ2va+nDnsklTLe+LkF4AAAFvWl958gAABAMASDBGAiEAtcq+xF41 TiPeZmHY1Bbi5qyjRJJxpNIoFOG4lOdDerwCIQDuvh9usBaeWzcORMG5r0IuY22t 7xFrs2iYv6PEFWR91jANBgkqhkiG9w0BAQsFAAOCAQEAiaNUle6uyfIHiuCJmaSl w3rRj7kv8y1CKRVGu8H0iQB/41g7HkZfEftSXTTzex8r9RRFkYd9gGpocTNXJBtP 6G4iavskqE2pmLs5Pwm3ZfvmbDA4I8fQG7MDf/eYKIxeu4cEY7GNqGODN6TDxrXg Wo7oJG207e3Y2AVvwBnNVjItFkmaDfeBZJdoH7AcUmrCaE4gpmyn3swTKbNNhpO6 zo8naSYNj9HgdI7Qa71cpvCV1DxlL4JzBXBwB7FKJvwX1pdzupKata0EotqBISy2 AxiNX9mpFzZ96c/5K2nB3Qgi+DKUdgYpXTpPeNHTofU7hXiGVkz1iaXbZrhKFSUV LQ== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAyqxfZ3i76/hsYZ2AragM V8bgvCQT+HCGnhkCrTpTccVXLasjzyf7GK3iQTIWyvqgiH8k6p0on+h3xqawsPn0 DzUzeiEyd3jzvw67oBpGtRvNqLjXWv/wCgFfInJHWBRMD7bKOYxAZTGcXeHRmIhi Dp3Q1f1iiUQXUbCVpeJA6Xv41e10kEOdNIoMsZcJoJB5YLJrGEIhZAtVx3lzSTNx 5uBGT+zfG4DGqly7M9xf7jDdT2okv0VtDpynLGAYRIo4re3wmhKFlBeQIvApGrgJ q25/dgKiivBrqNAarTjtTn5Kq7QEzTkLYrZXhwrXaxDDyP/xCM7v8ZfYQV9lg/ss nploFvc14cwGwbh/em88LVG0r0zk7dkq5EvWeHxmBfYp656tGPXkDP4Pbkl7fTae bPzWWcHAqv6yIfOAlZgjst5jTKuW79N85ap4ojr2Wdwp4ZhnrnPBfZlarr0V1YFG nxtSpRNS8NHPh6dlw9tPQ+tGf4a2Sy3R7pgi5UEdVbVkLkVHjHyrbOSZ3+3t9G68 DnUvSObtOT8jiBHMy8EoN7ddhL5CEOd/DYHFbGO4mpGleQ/xVKicNOuRxKAztsOn zuujCvoPaTxrZRpH7w32zqlkIXwp9MSqWjo5x3HuTPP3sZ7zrGXd/LbqhOhpQt4H d2WkVwGov392KrbCVgnArZ8CAwEAAQ== -----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 310822121729706595014829943879656891760520 . . . . . . . . [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 2019-12-31 04:13:24 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-30 04:13:24 +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.demenziali.com' . . . . . . . . [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 826835051549705613535251337267977401263905051507390013300780917349363212596276103257045009835069672838281492792308810471399402195178331471001487627712084525511346009425818556549687462484949409553666603649554310592387469703117767039818755938735627540921675669859535011093405563858940524149566275982562046165838720354744267451845100701550976932095852508075959262646039057334261012081496285434155642587660284147841009357602923012737549855604702780436260509648089324872598915083467338275674290017720561785180381239985993566227783072903301763691966009500770516572452341310947377984057071683465427186142384997089036124997811350498194846013058517531790248542215488604638243251485751593047813663482597271092390304460717489812839182538497984797984309821801343717444516396004926138811799279093490274378559814457622682898733950110686683058582926442408114490938135044144184136724773142697706498371798118851352803925850722703410214564177796690933139306504166364795435318523127793305062559318198902226067558091604062757182989019540420090779168388468894978047565374262404810530278289647013873010451666395126296910564101934957126512938950550181807990696941505595461616107330042321170588491999342647912614189244404762266352827576098207940233670995359 . . . . . . . . . . . . . . . . . . . . [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) cae3a62a670a9bbedc983ce5b1fd582e2fa8d0f8 . . . . . . . . . . . . . . . . [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 (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.demenziali.com' . . . . . . . . . . . . . . . . [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) 00f1007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016f5a5f7a03000004030047304502206eb0af9a23b36f8f0bb633de99b8dd719eec77405ab3bd4134e3cfacc70a1c2a022100b264b79a5c6d668d234eaadc180ea336dd29e2ca9bfd394b31bfcddc43eacfe8007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016f5a5f79f20000040300483046022100b5cabec45e354e23de6661d8d416e2e6aca3449271a4d22814e1b894e7437abc022100eebe1f6eb0169e5b370e44c1b9af422e636dadef116bb36898bfa3c415647dd6 . . . . [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) 0089a35495eeaec9f2078ae08999a4a5c37ad18fb92ff32d42291546bbc1f489007fe3583b1e465f11fb525d34f37b1f2bf5144591877d806a68713357241b4fe86e226afb24a84da998bb393f09b765fbe66c303823c7d01bb3037ff798288c5ebb870463b18da8638337a4c3c6b5e05a8ee8246db4ededd8d8056fc019cd56322d16499a0df7816497681fb01c526ac2684e20a66ca7decc1329b34d8693bace8f2769260d8fd1e0748ed06bbd5ca6f095d43c652f827305707007b14a26fc17d69773ba929ab5ad04a2da81212cb603188d5fd9a917367de9cff92b69c1dd0822f832947606295d3a4f78d1d3a1f53b857886564cf589a5db66b84a1525152d