aiuola.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:88:06:a5:a7:0a:3e:c6:ac:87:1d:ce:9c:95:28:7c:fe:46 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=aiuola.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:88:06:a5:a7:0a:3e:c6:ac:87:1d:ce:9c:95:28:7c:fe:46Serial Number (int): 307624095181458852400319080088304910925382
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 07:27:93:ab:4b:02:25:73:17:d4:9c:c6:34:84:44:f9:e7:b8:ba:7e
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): b8:94:1a:ba:6c:20:a4:2e:1a:d6:d2:5d:82:47:e0:8f:19:53:1e:08
Fingerprint (sha256): f5:34:b6:12:97:e5:1b:b7:7f:54:05:09:bd:2f:05:07:80:63:66:3b:24:2b:5d:05:3c:7a:72:5c:3a:e9:c3:02
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate aiuola.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for aiuola.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
aiuola.com
Other certificates including the domain name aiuola.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for aiuola.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGSjCCBTKgAwIBAgISA4gGpacKPsashx3OnJUofP5GMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA1MjUwODQ3NThaFw0x OTA4MjMwODQ3NThaMBUxEzARBgNVBAMTCmFpdW9sYS5jb20wggIiMA0GCSqGSIb3 DQEBAQUAA4ICDwAwggIKAoICAQDCwIBz1/4CXTrOpK5vRqQudW18F0hJEOK48dyH gpMrAvokMDhubcmLWGxq37SKXti1xhF2PiW0l7rOU/jhvQctG6+C80qAo/6N39ll poPyKALP0peObOHU7vxElud0TW1Wwea+3IAdl3c71feMVnSEbEnfQgxVIEVNL7W0 4dzkzAXFq8KhMq8P1WHJBUP7nIELR79v7xcH9hNh5MzKDH7dngctAxhOt1tTS9gv WTaJoIHT5UwM88dD8ReHQ8S2FoZtF8qNrx3sEl9sErjBZt4j9VAAOAA1Y5KOQ98U 34Ist3v8EA+M6IhD5yxdgrZ2B52FjtgsYQWrTNifX3sOyIFSP8tgEw5aOqhTbzDC XdYsHPgl1+Fb5Bg+IJxYif7FT5KHLU4h/AVAt7rIHgBy6oaAWnaptqxvNVImfVE1 sIz8roqNjxN2ijcDhF2gL4PwuztKZXNoTsTZhcvMOcabEe1buWfXgYdoZa5fqsfo csugMf7wHt8bicfQn35Jfi5FvqSvBHJr2Qm1n3HH2VDxFr/lwq7XK3a7JwuNahwX vgG7YrEI76hpo58cd2ywxl6Cxn33Vk1n+WFWyx6h227RpkSqG/PU11FrRxV1jJ0n vWGpt+GAqPyx+TI62oFy1PAzoajIEL4ycz4SS05q9I6h2QJd0WShKIfieo+M9u6f 4hpoowIDAQABo4ICXTCCAlkwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsG AQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBQHJ5OrSwIl cxfUnMY0hET557i6fjAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86jsoTBv BggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14My5s ZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14My5s ZXRzZW5jcnlwdC5vcmcvMBUGA1UdEQQOMAyCCmFpdW9sYS5jb20wTAYDVR0gBEUw QzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYaaHR0cDov L2Nwcy5sZXRzZW5jcnlwdC5vcmcwggECBgorBgEEAdZ5AgQCBIHzBIHwAO4AdQBv U3asMfAxGdiZAKRRFf93FRwR2QLBACkGjbIImjfZEwAAAWruY8yDAAAEAwBGMEQC IGjiCner10ZR6uCM9K4Q2dIwOJ1TN2AavYKFmvca96ciAiBCcIaDH1ONNEfPMtDt D5TqmHaAh80BYRIhBJm/vSByQwB1ACk8UZZUyDlluqpQ/FgH1Ldvv1h6KXLcpMMM 9OVFR/R4AAABau5jzGIAAAQDAEYwRAIgSPZZFf7ztpF8zzFcGVq+OoZB2Q7PDJqB OA/rmhZfmVcCICBtz5lDYs+y9Ry84vLL91bTfg8hYj1RhhswdayeiS2JMA0GCSqG SIb3DQEBCwUAA4IBAQA0ef3X3cKIxZu/sV5vShNoUWNm+xGQUBNumHHMVfF/Hdqy +hKa1ywJpc/OsoP7Kr6KRxFhqaQlo0fgGH1qDOnuysVAos/cWnnGIyCsw93z64Xk yKawbIB8o1n6dxdoTiQJh1FMJGOBU5jLOOoKTfMmryCKvcqSZWDR9z5GjzwILV/z QqIUf6ugXdzbhHPmOgnmrnStmnhkuXVWu+blzYkzdp6R8VmQbroSJd7gsnktcdaN KeQ+Bp6NYuT32l9kWhcWqdm/HW9r00vR9mV6+7MoCrjoba0ZUg/y3y5CgX6PJooX x6QQbqBea3nsSaKxU70qkyJyjBC+Xt+dVQg4PcXa -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAwsCAc9f+Al06zqSub0ak LnVtfBdISRDiuPHch4KTKwL6JDA4bm3Ji1hsat+0il7YtcYRdj4ltJe6zlP44b0H LRuvgvNKgKP+jd/ZZaaD8igCz9KXjmzh1O78RJbndE1tVsHmvtyAHZd3O9X3jFZ0 hGxJ30IMVSBFTS+1tOHc5MwFxavCoTKvD9VhyQVD+5yBC0e/b+8XB/YTYeTMygx+ 3Z4HLQMYTrdbU0vYL1k2iaCB0+VMDPPHQ/EXh0PEthaGbRfKja8d7BJfbBK4wWbe I/VQADgANWOSjkPfFN+CLLd7/BAPjOiIQ+csXYK2dgedhY7YLGEFq0zYn197DsiB Uj/LYBMOWjqoU28wwl3WLBz4JdfhW+QYPiCcWIn+xU+Shy1OIfwFQLe6yB4AcuqG gFp2qbasbzVSJn1RNbCM/K6KjY8Tdoo3A4RdoC+D8Ls7SmVzaE7E2YXLzDnGmxHt W7ln14GHaGWuX6rH6HLLoDH+8B7fG4nH0J9+SX4uRb6krwRya9kJtZ9xx9lQ8Ra/ 5cKu1yt2uycLjWocF74Bu2KxCO+oaaOfHHdssMZegsZ991ZNZ/lhVsseodtu0aZE qhvz1NdRa0cVdYydJ71hqbfhgKj8sfkyOtqBctTwM6GoyBC+MnM+EktOavSOodkC XdFkoSiH4nqPjPbun+IaaKMCAwEAAQ== -----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 307624095181458852400319080088304910925382 . . . . . . . . [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 2019-05-25 08:47:58 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-23 08:47:58 +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 'aiuola.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 794518678470963364476313927051735786255534735061233446435275669239465807467593486629223686552801109272605933659165789850617789253354168413960731093307735073539776594909570351321703696774806234209994890164898072572834887282204434687568131482239357293856851954908166333171821909814771516227169650018681578329267471671762384543021598226652692393575720181684419625508629248595124010484429476141337135120239860007839592993913444700174902047826205901431124171521339200067364555220237621809316503937308122793933910515712343344847177208006151541193293999363953912891409867574093204731200256421030772649915714611894393386956232337449375227899736279404297327838285857458043246672907444860208305718779173078016365071816515894905644290265282193690726218229180470641620089318892468103940931034325646474280743473196338211468844166293357649652322874410845721522644679461698220140993613003743974121462447871479300458975287580219007563635038317552970226066264421011089694680126811511599170135302221714955362217410610039130040242238427945802873069554408541499341816991863453882692760397083551313520090452925868986507907939160888041785921005462975892626863885104011346932087033054028179863383982726650197524798634500386280277931384379815760900736575651 . . . . . . . . . . . . . . . . . . . . [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) 072793ab4b02257317d49cc6348444f9e7b8ba7e . . . . . . . . . . . . . . . . [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 (14 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'aiuola.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 (243 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes) 00ee0075006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016aee63cc830000040300463044022068e20a77abd74651eae08cf4ae10d9d230389d5337601abd82859af71af7a7220220427086831f538d3447cf32d0ed0f94ea98768087cd016112210499bfbd207243007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016aee63cc620000040300463044022048f65915fef3b6917ccf315c195abe3a8641d90ecf0c9a81380feb9a165f99570220206dcf994362cfb2f51cbce2f2cbf756d37e0f21623d51861b3075ac9e892d89 . . . . [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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