aiuola.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:12:4d:eb:7e:15:fb:14:e8:ff:04:7b:7c:bd:9d:2d:bb:58 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): 03:12:4d:eb:7e:15:fb:14:e8:ff:04:7b:7c:bd:9d:2d:bb:58Serial Number (int): 267565513702619933978103580416806006668120
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 94:a7:82:40:90:73:a0:df:b0:6d:7e:5f:e7:f8:fc:b9:53:99:02:5c
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 38:5a:9e:52:e8:f6:ed:ea:28:05:01:24:ef:fb:c8:15:34:69:73:1f
Fingerprint (sha256): 5e:1d:ad:14:a6:0e:97:c1:93:67:32:29:01:91:2c:3a:73:53:95:08:ed:02:00:40:72:d3:05:52:19:c0:05:95
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----- MIIGTTCCBTWgAwIBAgISAxJN634V+xTo/wR7fL2dLbtYMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMDExNjUwMTdaFw0y MDA1MDExNjUwMTdaMBUxEzARBgNVBAMTCmFpdW9sYS5jb20wggIiMA0GCSqGSIb3 DQEBAQUAA4ICDwAwggIKAoICAQC5JT4hCGUAZILddfGSVQ53rOkZ5EoquirRG4ub EDWufRXjQ47BGgR0zkeQwdgbbuTsIG2WH+/c/5crbgLQ9nH9CfCrIS/yTeMBc/kw axD1G5z5TfkMKnvicxRjSgD7gH4ZuheETqDEDEopCBIj3Eo4tZiXDL61QAYgsfdL z1Q4SIAPgsE72ARYOq4/4fCB13tn6zzwLnK6RLj8aNXk03J/K2T2Xp9TOWJLoeiG qrA4qwQcV7slu+5AZzRgcrGP2xy14adbOJhBTP1/Go5r//UPRhllVeE2nyYV01QK CNkezvMMbQvFJWBfxkIJYFneRojjYQ7JeZzieY74WgfwQBpkv64oWL4XOdxaBYuS bg/XmTuMghdUb7rkfwfM2W0MLT2OxqRtHNj/NkJp+uuN7AeS9wdAhHvtkqePIuNZ 2mrhb2mic1iXhOZPTpi98odNo/pUWfZekO0b4KkPvfyQ4uBzT4RtPkd/cDnNI9Cl cvRALNZ9H5HsAf0/t08kaS44PhbcYa/nUDKiZKiGUi1rjzd+E5SHDrm6CM5Lhmfc gpg5/btAXavu7EGf4yu47sZZ4REiMfLQONqZ24UDDs3RwfvlKvoUGQo9fB0NiqNE UR5lCgrK/32SnP9lulYjklj5JCNbbkFIIbUwT4IRGG9Pur2dDnj+9sDfCnDhnJ6O DExsBQIDAQABo4ICYDCCAlwwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsG AQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBSUp4JAkHOg 37Btfl/n+Py5U5kCXDAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86jsoTBv BggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14My5s ZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14My5s ZXRzZW5jcnlwdC5vcmcvMBUGA1UdEQQOMAyCCmFpdW9sYS5jb20wTAYDVR0gBEUw QzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYaaHR0cDov L2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEFBgorBgEEAdZ5AgQCBIH2BIHzAPEAdgDw laRZ8gDRgkAQLS+TiI6tS/4dR+OZ4dA0prCoqo6ycwAAAXAB3+xeAAAEAwBHMEUC IQDe84Lizg3L33+C+thnH+tc+Rrjmj6NW87qsaP/hwaNdwIgQSyDFy9MbLuxTl1n xmr/H7vr9vNwiVYIaJMUfchbFzEAdwCyHgXMi6LNiiBOh2b5K7mKJSBna9r6cOey SVMt74uQXgAAAXAB3+xRAAAEAwBIMEYCIQCFMYdd4MmFvmHO10bTLHj0jKjPvepG FFWIjWM3XhvNjgIhAJzZmO1m1d+G4KGQukTO0/nMx+QjUEFORAUytWJlSXtkMA0G CSqGSIb3DQEBCwUAA4IBAQBqu2CFNSnnbTWJjUOKVaoc3PU19ZcAUkvraTKNF6eJ YuDCCNfjdx7ZkA4iUx867pSaOM9HQmUviLcBRwGFDcWSpfcb6x9hJVielXX9okPU 8BefrlLOz0cAIW8BMrR832LoQiXnFId9qGDb8TbJsi8XSgJMrtNAC2a/90UIYn+o H9O/AnFRrlthRzXnOJoNRYM8Gz3j9cRZUIPNgmUe1xEEf66skSHyPlE8As70z/Y0 u9fr34CZeG9atO7qNTJWIjITMJ9QwDl5l1fshzvFIZwd9tv9nvztue//fYXGQOOI PzTaXLkIX8ydgZ6Gi10kTLCm0wVhFVr5InlN/8PTF0E1 -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAuSU+IQhlAGSC3XXxklUO d6zpGeRKKroq0RuLmxA1rn0V40OOwRoEdM5HkMHYG27k7CBtlh/v3P+XK24C0PZx /QnwqyEv8k3jAXP5MGsQ9Ruc+U35DCp74nMUY0oA+4B+GboXhE6gxAxKKQgSI9xK OLWYlwy+tUAGILH3S89UOEiAD4LBO9gEWDquP+Hwgdd7Z+s88C5yukS4/GjV5NNy fytk9l6fUzliS6HohqqwOKsEHFe7JbvuQGc0YHKxj9scteGnWziYQUz9fxqOa//1 D0YZZVXhNp8mFdNUCgjZHs7zDG0LxSVgX8ZCCWBZ3kaI42EOyXmc4nmO+FoH8EAa ZL+uKFi+FzncWgWLkm4P15k7jIIXVG+65H8HzNltDC09jsakbRzY/zZCafrrjewH kvcHQIR77ZKnjyLjWdpq4W9ponNYl4TmT06YvfKHTaP6VFn2XpDtG+CpD738kOLg c0+EbT5Hf3A5zSPQpXL0QCzWfR+R7AH9P7dPJGkuOD4W3GGv51AyomSohlIta483 fhOUhw65ugjOS4Zn3IKYOf27QF2r7uxBn+MruO7GWeERIjHy0DjamduFAw7N0cH7 5Sr6FBkKPXwdDYqjRFEeZQoKyv99kpz/ZbpWI5JY+SQjW25BSCG1ME+CERhvT7q9 nQ54/vbA3wpw4ZyejgxMbAUCAwEAAQ== -----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 267565513702619933978103580416806006668120 . . . . . . . . [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 2020-02-01 16:50:17 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-01 16:50:17 +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 755327656199426090839467167187180889049174012371202303661159960473070957037927370502661409468126815505807870307661613860026667427007316686093715226487069231644181266732598381761652145785315210970984026484053895673442111893084518339087776672283119038505253918696496366323273533087734564109311411795672332288389318513423066851292687157559115756595814742018653021237751665679728671943417416120901718803618443314610656902862151035759120997038898555291227290686789852506364317252307983866084249546681585250656662980524851691584254912817610813928498903552817051104965046757255358320553944523856283129236484114859091787287336277995676075366488708753360207319350758302138336120372055074029530361024902696546714423037292629476139146751277903378940034481227253318241330881136298766514395069427382711661750855612929283117154946232237677330220100438459728204573583594927183802308618331778859829440803728143006928110443086684360082679588082323647810307994860234625192980339473635688449808110502602868693112384946932124344036798880400993627373928227231207015797154768536432489040651966625123922653443942873930489229399191486153540647700169678654946583026222497958161661090607716132759505982818627537378008679455771740780767395368288999242619186181 . . . . . . . . . . . . . . . . . . . . [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) 94a782409073a0dfb06d7e5fe7f8fcb95399025c . . . . . . . . . . . . . . . . [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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f1007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000017001dfec5e0000040300473045022100def382e2ce0dcbdf7f82fad8671feb5cf91ae39a3e8d5bceeab1a3ff87068d770220412c83172f4c6cbbb14e5d67c66aff1fbbebf6f3708956086893147dc85b1731007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000017001dfec5100000403004830460221008531875de0c985be61ced746d32c78f48ca8cfbdea461455888d63375e1bcd8e0221009cd998ed66d5df86e0a190ba44ced3f9ccc7e42350414e440532b56265497b64 . . . . [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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