oleggio.org
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:c8:a1:78:ff:04:8b:1d:1c:6e:e2:f5:9d:8d:ca:2e:7a:6e 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=oleggio.org
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:c8:a1:78:ff:04:8b:1d:1c:6e:e2:f5:9d:8d:ca:2e:7a:6eSerial Number (int): 329607965134787243458118265355250625837678
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 7a:8f:43:6c:16:d3:17:9f:34:8b:6e:ed:24:af:01:40:1c:06:cb:cf
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 87:9b:a1:11:11:af:35:09:37:f7:d0:3b:bf:e8:81:70:29:66:a1:ae
Fingerprint (sha256): c8:7f:e3:48:6a:f7:22:f8:b7:02:30:0b:92:15:8f:21:02:72:5e:6c:ae:60:c2:9c:08:7a:87:02:f4:15:b4:93
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate oleggio.org
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for oleggio.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
oleggio.org
Other certificates including the domain name oleggio.org
(limited to 100 certificates)
Certificate
The complete raw certificate details for oleggio.org in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGTzCCBTegAwIBAgISA8iheP8Eix0cbuL1nY3KLnpuMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA3MjkwMDI4MDNaFw0x OTEwMjcwMDI4MDNaMBYxFDASBgNVBAMTC29sZWdnaW8ub3JnMIICIjANBgkqhkiG 9w0BAQEFAAOCAg8AMIICCgKCAgEA4ZgSTsTHQRjm5xDo5Kor6GVucvshe+C8cyZZ hR5YYzGnMH5MVy/60yRh9uTh48luJ6TJOWVJlOvnhnQs+haXnsYTkJ6KoGZR16G1 L1eM+1YNhKEzVqiIdSSkXTwFPE+9uUOhMDORS3tKrEN7NKRgecM6NQF4SRHzFgJy Yf2tMomVGVY6T6FJHNgN4Y76mrBg4j47bcL707RHsuC6XzhcD9nixbI5w3AeycOF 0VEWm3rKrqphgHsnCh1kOWQN+smxw/1xIy8/RE1IKHfgJI6m+idx+T02R8O3vFXg GN6/EZ0U0HrWDRTyQuA3bQcYxeWSEuiX/uq5L5z0nrYFbKgEzRrWCHpoMw70eMsP 2l/bzDux8LxVP1P7EoWEKfibDgl6Ek5dThiITYV6sP/LRgA/engXaREDFbHODJS2 SIlmeUhWtrKDmQgs/v4GILSr8Ru7FjXdZ4T24inkRW9V7GPPfK13z0sipqFL7+K3 TbGthhdfrUkaGJ4od2XwCFccJ0HhmVfnXES67eCPFPO4qbBAaisgMfwli82vaza9 Pvm3AQMV5DOgPIviNR8hNbqWTtd778sdoWAqzco7Jo9lrHswkvI591YBMYShCyEQ H0JrTdFHKxyipjJ6EXKtOHb/a4JSSre4UvY1VghI9orkve/R8H6k6ZYmzzN45o38 kyzjX70CAwEAAaOCAmEwggJdMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggr BgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUeo9DbBbT F580i27tJK8BQBwGy88wHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEw bwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMu bGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMu bGV0c2VuY3J5cHQub3JnLzAWBgNVHREEDzANggtvbGVnZ2lvLm9yZzBMBgNVHSAE RTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRw Oi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQUGCisGAQQB1nkCBAIEgfYEgfMA8QB2 AOJpS64m6OlACeiGG7Y7g9Q+5/50iPukjyiTAZ3d8dv+AAABbDtXduQAAAQDAEcw RQIhAKSsXMTqmbxXlUcUw+r6kDks2r14dlaeI0KNWXBpC0U/AiB6D/AgQgtycAHo OzR2ypDoVW+/5QLOck2l7qrROHAt0gB3ACk8UZZUyDlluqpQ/FgH1Ldvv1h6KXLc pMMM9OVFR/R4AAABbDtXePsAAAQDAEgwRgIhAKzssHVlN2P6U9tWM+VveV1vjodq 2HqJe9bIgUxiXSrLAiEAnx106iZwVN/vN0e3bDCu60rk8BdMV+ls71CoT5hSb1Ew DQYJKoZIhvcNAQELBQADggEBAFG0u4EuVvyFodtSUbFbzYSdEbkEFziz+XM5CNz/ iLP0F1yZviY5HI/lLmix+taYyM7QcpWJXR51LmzdJ18dXZp1Ahr3QzLFtaqUUU41 P/XG5HPNyna5f+Hfgt7eBlkH8mha/ayCACGk26btYqWTBJF6wq/zeijZv3l5KV0o Mjeu8ivLqYHSPo9W9fDyT3xjeYZVfrY8vv+IqaxQhh3rJlhngBZs07CjNwDP9ekP ZuqKmkK/s15RPsponSC8OQjIPQoBMFZZ8er4OBN4EXs+J3VBmTcJH/aGkAn6m2nx LE/NZhHLstPXiV+aplPA0yw9yV7Gy9Lkw34wfKdWsog049U= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA4ZgSTsTHQRjm5xDo5Kor 6GVucvshe+C8cyZZhR5YYzGnMH5MVy/60yRh9uTh48luJ6TJOWVJlOvnhnQs+haX nsYTkJ6KoGZR16G1L1eM+1YNhKEzVqiIdSSkXTwFPE+9uUOhMDORS3tKrEN7NKRg ecM6NQF4SRHzFgJyYf2tMomVGVY6T6FJHNgN4Y76mrBg4j47bcL707RHsuC6Xzhc D9nixbI5w3AeycOF0VEWm3rKrqphgHsnCh1kOWQN+smxw/1xIy8/RE1IKHfgJI6m +idx+T02R8O3vFXgGN6/EZ0U0HrWDRTyQuA3bQcYxeWSEuiX/uq5L5z0nrYFbKgE zRrWCHpoMw70eMsP2l/bzDux8LxVP1P7EoWEKfibDgl6Ek5dThiITYV6sP/LRgA/ engXaREDFbHODJS2SIlmeUhWtrKDmQgs/v4GILSr8Ru7FjXdZ4T24inkRW9V7GPP fK13z0sipqFL7+K3TbGthhdfrUkaGJ4od2XwCFccJ0HhmVfnXES67eCPFPO4qbBA aisgMfwli82vaza9Pvm3AQMV5DOgPIviNR8hNbqWTtd778sdoWAqzco7Jo9lrHsw kvI591YBMYShCyEQH0JrTdFHKxyipjJ6EXKtOHb/a4JSSre4UvY1VghI9orkve/R 8H6k6ZYmzzN45o38kyzjX70CAwEAAQ== -----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 329607965134787243458118265355250625837678 . . . . . . . . [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 2019-07-29 00:28:03 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-27 00:28:03 +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 'oleggio.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 920343343631465082738523906240925932526295929264271755607512978610258861171814111605097862044446688368452155059191826179572544884967061929516594028304593730497962619036113082306997918436061186100326593412904842746227439240370013634556988031200618892952834224315482723785810224520622982755716700757872659139076170838743457794291682939503298740915553505217596709508794257352001786790855618652519357042435288369931754941138343390193835134483548406358084362000171301094658895368383004456903044718460960189696514577980881568196411940817395735505939970508937274543451838665343532700995511517371666631672705444847956367369544331507326372612663944053497187129019791643543660102973304449576105025344594897503287485768468342902724514345252019209786378788337450941968614019742035137806230266672612981193676410597366773012840279930741684404967487846043868312760588694721027790401545172175400948068425731529822343589352680520889970875863811430127322229572248295987409453916227394510324846516028011333497071300271549248028730127931013186443048058598062544194491427922027080239620302709603793799040538754860918204564171385446847254790370796248842537678673652393551840308926548247790434429353199308668743530831808478333976147485628339824910219304893 . . . . . . . . . . . . . . . . . . . . [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) 7a8f436c16d3179f348b6eed24af01401c06cbcf . . . . . . . . . . . . . . . . [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 (15 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'oleggio.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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f1007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016c3b5776e40000040300473045022100a4ac5cc4ea99bc57954714c3eafa90392cdabd7876569e23428d5970690b453f02207a0ff020420b727001e83b3476ca90e8556fbfe502ce724da5eeaad138702dd2007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016c3b5778fb0000040300483046022100acecb075653763fa53db5633e56f795d6f8e876ad87a897bd6c8814c625d2acb0221009f1d74ea267054dfef3747b76c30aeeb4ae4f0174c57e96cef50a84f98526f51 . . . . [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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