oleggio.org
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:f2:16:00:48:d4:bb:09:af:e7:51:1a:0d:87:76:67:c2:8a 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:f2:16:00:48:d4:bb:09:af:e7:51:1a:0d:87:76:67:c2:8aSerial Number (int): 343714435083242863571006691796516321346186
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 22:b1:da:fb:69:c1:65:69:51:f2:b1:7c:bb:94:25:a6:e6:f6:d4:90
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): c7:6a:40:f0:20:36:99:b1:04:22:9d:a0:e3:17:6e:c3:4e:2d:6b:0d
Fingerprint (sha256): fb:da:f1:e3:80:43:e8:97:b5:f6:69:c1:45:c8:05:a2:07:d2:e2:02:67:97:13:9f:7b:0b:8d:a4:e8:ec:35:f3
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----- MIIGTjCCBTagAwIBAgISA/IWAEjUuwmv51EaDYd2Z8KKMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMDQwODM4NDBaFw0y MDA1MDQwODM4NDBaMBYxFDASBgNVBAMTC29sZWdnaW8ub3JnMIICIjANBgkqhkiG 9w0BAQEFAAOCAg8AMIICCgKCAgEAreQtobSHpsNkmF/mPv9PtYVD/45ov+Umzycw 6roFgUuMVxlxCmhZ8zUhDPx0/aGwOoi8UZb8ikyo4dnFxLxGl4GpTHEqzTfORsE2 DtcvOJfimvfDx2nfJtn9QcoFOAQU4E3ozAXIA4uedey2W7/y5Jy94wtXvAO10iUV MIixnxhFxzTo3P4LQCj05D/a0IVo0CKOleRMN3qmnBsIKXW/RMafKBOqCTKxbBNa XoDevPE4KjYutr3eePXFa80Mkaab26j08lTiGvhWDEb1ZW3EFToG6NIuTjRDRpGW D0xuvPo/cfmG/4LwA0I2QT+MTxfl3QxccCbk2uE62Za4QLvKY+MMGt4rwo6pFTvR hIjXvBm0pg+Zzxfu+FHhkIigvVLOcP0Krrci766+c4B4HwxAmf2JSKOQIWr2El2b qXCeKrfieIbsZuprwyUezdEZUoV5Pfo8gLfwDllDsPoan9PErS5Tupj7GvPd81Ad ltZSytKr4THHlhdVvE3LVwTyMFx240hF0VHXMeWnB9W/7wxeIFb3SQkObDfJQLsW XdojNrRxI+d/UgA4ehdHIESdkPHbWxWwVLV0rZm4v2ME0Dzl0BugS7848AoacuUw aR3ysj+cqaLkwT6R86oR17hV+Lal+8iRBj7ZiSFG7pwcJt7PsHqI46snikAH3Ppw p31XpycCAwEAAaOCAmAwggJcMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggr BgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUIrHa+2nB ZWlR8rF8u5Qlpub21JAwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEw bwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMu bGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMu bGV0c2VuY3J5cHQub3JnLzAWBgNVHREEDzANggtvbGVnZ2lvLm9yZzBMBgNVHSAE RTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRw Oi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQQGCisGAQQB1nkCBAIEgfUEgfIA8AB2 ALIeBcyLos2KIE6HZvkruYolIGdr2vpw57JJUy3vi5BeAAABcA+Q7CoAAAQDAEcw RQIhAKxgD52x8R/aphC95JLUxnLr+iiLIILmmHv/qEsJRizIAiBOcYsJ27flouMd 2FK39Eue2M750rSA/5hN7XTB5o62gwB2AG9Tdqwx8DEZ2JkApFEV/3cVHBHZAsEA KQaNsgiaN9kTAAABcA+Q7Y0AAAQDAEcwRQIhAPOJQJkixPbKvQU7URu7P6cjtScK RY8HbebCObbFyKTMAiA3CXOvCddmYIiSeSZYliZaOTyhtU9MDq3RuTpsyD63QTAN BgkqhkiG9w0BAQsFAAOCAQEAYOESESjVkJNR9L2u/GeGWcqfcHS1Wsv/a5Qtd2wk 687zuLcmi51CXQlksscKm3nwc5zqgmcLq2F8KEGQ+RDN8DLNst30Q4o4esgeY0p7 U8fuDWpohm2cyXbDQBzxvrP96oXsNbI4kgWB1X9ZkkENP3M/wHtlvPJmP/+fzKsV r3CY2lMhjk81tUFYADesGrcmhDzeAnV10lHPu1mPqDJYX9O/yPoXIepC45w5PrCL VRl4QJEQPhyc8thji4h/J1vFa0CPv2+sswTmAN5TMswDX9ZZm1+MSp1uXvw8QG+9 0AtUdwsaSRrDu3TC9CoMWyde3jGICKf3gUyItpHFhiXBFA== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAreQtobSHpsNkmF/mPv9P tYVD/45ov+Umzycw6roFgUuMVxlxCmhZ8zUhDPx0/aGwOoi8UZb8ikyo4dnFxLxG l4GpTHEqzTfORsE2DtcvOJfimvfDx2nfJtn9QcoFOAQU4E3ozAXIA4uedey2W7/y 5Jy94wtXvAO10iUVMIixnxhFxzTo3P4LQCj05D/a0IVo0CKOleRMN3qmnBsIKXW/ RMafKBOqCTKxbBNaXoDevPE4KjYutr3eePXFa80Mkaab26j08lTiGvhWDEb1ZW3E FToG6NIuTjRDRpGWD0xuvPo/cfmG/4LwA0I2QT+MTxfl3QxccCbk2uE62Za4QLvK Y+MMGt4rwo6pFTvRhIjXvBm0pg+Zzxfu+FHhkIigvVLOcP0Krrci766+c4B4HwxA mf2JSKOQIWr2El2bqXCeKrfieIbsZuprwyUezdEZUoV5Pfo8gLfwDllDsPoan9PE rS5Tupj7GvPd81AdltZSytKr4THHlhdVvE3LVwTyMFx240hF0VHXMeWnB9W/7wxe IFb3SQkObDfJQLsWXdojNrRxI+d/UgA4ehdHIESdkPHbWxWwVLV0rZm4v2ME0Dzl 0BugS7848AoacuUwaR3ysj+cqaLkwT6R86oR17hV+Lal+8iRBj7ZiSFG7pwcJt7P sHqI46snikAH3Ppwp31XpycCAwEAAQ== -----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 343714435083242863571006691796516321346186 . . . . . . . . [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 2020-02-04 08:38:40 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-04 08:38:40 +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 '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 709414697355997816697200125960709272831173422758780695744390717772514178540103772098865093942875056682211029037665685951229079504355547688480988693201902927644569161359020720618312211611569938637872564325575089826606654928764686848788091451501633478034124766396748563672604658934827973729290753675214063856167290272893140459413603421711381144874590501231264673989504042804355371279730114507089801706293659744642741152233665962558532007595473437199751943287613674365341115356322933655309931131452190239193687749886463469361715113783402477966695216815614503954666643723886472964930555066178359953146488813641785079259518583058996535198169685877647697550653324261102808172967428986720378409667608953043624266198857649877829812004169370887372377232546929513169124226062523866763151889281264282850628971222048157464831530730095172916215859498570339985292366847040945373598309176336539617277050202195445293577411275303583303862929443656695108487071394836977433117741799805982241735612364770640943694401458877346741766104131115949184589455290302398301384028620625914975534211507362787604147639802027896908397087807405061042074664360482080782141920629059067631383143566699372038033461051448177315471864821337285739935832794932592992838985511 . . . . . . . . . . . . . . . . . . . . [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) 22b1dafb69c1656951f2b17cbb9425a6e6f6d490 . . . . . . . . . . . . . . . . [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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f0007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e000001700f90ec2a0000040300473045022100ac600f9db1f11fdaa610bde492d4c672ebfa288b2082e6987bffa84b09462cc802204e718b09dbb7e5a2e31dd852b7f44b9ed8cef9d2b480ff984ded74c1e68eb6830076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d913000001700f90ed8d0000040300473045022100f389409922c4f6cabd053b511bbb3fa723b5270a458f076de6c239b6c5c8a4cc0220370973af09d76660889279265896265a393ca1b54f4c0eadd1b93a6cc83eb741 . . . . [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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