oleggio.org
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:f4:a4:ef:a7:f5:40:ba:5c:0e:5d:95:fb:8b:eb:47:3a:9e 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:f4:a4:ef:a7:f5:40:ba:5c:0e:5d:95:fb:8b:eb:47:3a:9eSerial Number (int): 344584993080840977013271998196126920948382
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: da:9e:b9:39:42:0d:7e:22:ea:32:35:96:f1:dc:3b:84:07:e8:7c:42
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 01:46:f7:21:24:97:42:a2:1a:1c:d2:86:3a:18:ee:ca:b5:35:0b:17
Fingerprint (sha256): 0e:73:b3:fd:be:ee:d4:ca:a3:0f:4f:2f:e4:cc:f5:6a:2f:da:07:2a:36:9e:56:fb:67:1a:97:33:93:32:29:7f
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----- MIIGTDCCBTSgAwIBAgISA/Sk76f1QLpcDl2V+4vrRzqeMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA1MjgxNzQ5NDFaFw0x OTA4MjYxNzQ5NDFaMBYxFDASBgNVBAMTC29sZWdnaW8ub3JnMIICIjANBgkqhkiG 9w0BAQEFAAOCAg8AMIICCgKCAgEApNJ7qqI6VcrKcb9Jrb7kexDOkBCaqFyp6iZ5 ZtWKhJjxD0rJO5Ut88L7ytPd6XRSt1gyuGau8eltzxuC0TwHLaE4gp2rIjsdK6w8 02JM0fCAgA7nEc28whmxRpwnbJutfq9M/NySYiToSIvdI+072RXcWPfwiZVm+fMq yA6ps0MxMNBLaRECU6Zx5X7Z70xjz6TIqm+jTPTZ6N3twnSRSpAMQt9eebA24lLn IZy4+9y8KutHrte/h7AdMPgz1WdSqweg6tyE7LPHnvLLgDgPKAJV9qtr7/429d9U 9gL7R9mwehxZY1fDt8E2IHpD7wo4pNu1CEtq7AylogZ4VObFsBjg1/4MmF5IBqXq Aomfn0Ci3YRF6xkaxZTiBefvVuzCa1peM50vj85YJM89iSjKrSh6xkn96IsQu4Qd bSjiQacWBeeP3GzxH9dlXJ/hFveYIu74t5iYioPcAhYXqKBr3LZTKemUawPMq+Mq ELFfJs6yYtBetYiW3NxekTzJTO0j57/O32h0HJPP1smjDr+GtrzVAn5wNBORh+cg U6Peq2hfb1RdO/gLnA0OoF7eAUTHutWHSWx22Cy0cm9ZG9YmrobnHXENG0JQEiLC Ub3boNTk+34U+fYo+kbONEjkq09TcqNmY1j3f7GtCrbjhx97X9jn5yqRsHSmVbzb UHDqhlcCAwEAAaOCAl4wggJaMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggr BgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU2p65OUIN fiLqMjWW8dw7hAfofEIwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEw bwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMu bGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMu bGV0c2VuY3J5cHQub3JnLzAWBgNVHREEDzANggtvbGVnZ2lvLm9yZzBMBgNVHSAE RTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRw Oi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQIGCisGAQQB1nkCBAIEgfMEgfAA7gB1 AHR+2oMxrTMQkSGcziVPQnDCv/1eQiAIxjc1eeYQe8xWAAABav/G04QAAAQDAEYw RAIgFImHfBXNBNnvzLe1nB7wHj88Iv1XCMYd2PPlkmRyl54CIDN39W9ySbEvel3K gIL8EHnVFJzkEq3oaV6/mFqjPLG+AHUAY/Lbzeg7zCzPC3KEJ1drM6SNYXePvXWm OLHHaFRL2I0AAAFq/8bTcQAABAMARjBEAiA1Qeh+IiotUB3wLlbVr2YmuHKgho1N XvUmeTqwyhPEHgIgBRXKyaOVOp61axoHME1J/E+Uu1uWux+ovCy0lNz3DXAwDQYJ KoZIhvcNAQELBQADggEBAIJAZB6fCvs0Y6KR5UArui8bYAEzXGcmcI52fDw+1dMy GyK5b0UsdyUd9mhQtEJBJ8FJv030qYo9MNkcilqBDXgrgL2t2AeXmHjDI8nWIZ9O y+5mpTqVF1w3h47r9bkvXrdBcZ6yno0mY2vvxWl6OnJCzTx7rpVvkr+/svXTrfwF PEzBuXscpFIFnwugUJ7pVlkcRVgHpsOJM/7Gjt8dHRu+dvBl+1mBab4zlOAiSFjb nwIG9n8uRqO8PEs7qfPBXtGg5AubAaDr2Dzbr9CYpx+4jCXxmMMPWdlLeYMnyPpp iarCmiXXxXcH6aTsYSKRtobDwqH6LgQO8Ppibw3IVkU= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEApNJ7qqI6VcrKcb9Jrb7k exDOkBCaqFyp6iZ5ZtWKhJjxD0rJO5Ut88L7ytPd6XRSt1gyuGau8eltzxuC0TwH LaE4gp2rIjsdK6w802JM0fCAgA7nEc28whmxRpwnbJutfq9M/NySYiToSIvdI+07 2RXcWPfwiZVm+fMqyA6ps0MxMNBLaRECU6Zx5X7Z70xjz6TIqm+jTPTZ6N3twnSR SpAMQt9eebA24lLnIZy4+9y8KutHrte/h7AdMPgz1WdSqweg6tyE7LPHnvLLgDgP KAJV9qtr7/429d9U9gL7R9mwehxZY1fDt8E2IHpD7wo4pNu1CEtq7AylogZ4VObF sBjg1/4MmF5IBqXqAomfn0Ci3YRF6xkaxZTiBefvVuzCa1peM50vj85YJM89iSjK rSh6xkn96IsQu4QdbSjiQacWBeeP3GzxH9dlXJ/hFveYIu74t5iYioPcAhYXqKBr 3LZTKemUawPMq+MqELFfJs6yYtBetYiW3NxekTzJTO0j57/O32h0HJPP1smjDr+G trzVAn5wNBORh+cgU6Peq2hfb1RdO/gLnA0OoF7eAUTHutWHSWx22Cy0cm9ZG9Ym robnHXENG0JQEiLCUb3boNTk+34U+fYo+kbONEjkq09TcqNmY1j3f7GtCrbjhx97 X9jn5yqRsHSmVbzbUHDqhlcCAwEAAQ== -----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 344584993080840977013271998196126920948382 . . . . . . . . [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 17:49:41 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-26 17:49:41 +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 672415908474797313664440164007506377870642665412879973217601455657579615675665868828820231640367698915983924606334855157858441328044714008426128790329709346932901820108963351058280267076189931092933031325111095740030486630438519485702192384891560031570608223987690906511745141056530896924985015397909652384714877411591666219640690744973170786255074115584797431498057320292264251027720928793424422223339101502981343896860197947143838933081832487696729478772383425505855261966928903945814213671894770290286952461997876189426825900918585739790829472360553619791455290679548566828521143105182645429644053457774104414571711721519930207994461355187825316027920071960923350288640471065346706021908154315782753807258977979547686853954414111448512169494490928551726352464929673314362018984631278405229371864993422228836657536550731735599110513655261837880095166800454557737075326634152704676969415177439453429963725127687794830106161814854973430565603285303721818036621879322071604922191894033049196850755417094068817254904933916838973612018771998628822773097843195170047183483044300388826600450911875292946376390013540628506897121035683746335765454957705006080132764085150496630085891170486624272648599424127495063704560958832532395246913111 . . . . . . . . . . . . . . . . . . . . [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) da9eb939420d7e22ea323596f1dc3b8407e87c42 . . . . . . . . . . . . . . . . [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 (243 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes) 00ee007500747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016affc6d384000004030046304402201489877c15cd04d9efccb7b59c1ef01e3f3c22fd5708c61dd8f3e5926472979e02203377f56f7249b12f7a5dca8082fc1079d5149ce412ade8695ebf985aa33cb1be00750063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016affc6d371000004030046304402203541e87e222a2d501df02e56d5af6626b872a0868d4d5ef526793ab0ca13c41e02200515cac9a3953a9eb56b1a07304d49fc4f94bb5b96bb1fa8bc2cb494dcf70d70 . . . . [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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