aizoon.at
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:46:74:56:08:08:56:e4:62:16:88:75:e1:f9:22:48:7e:ba was issued on by Let's Encrypt.
With 2 subject alternative names this certificate can be used to secure multiple fqdn's. 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=aizoon.at
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:46:74:56:08:08:56:e4:62:16:88:75:e1:f9:22:48:7e:baSerial Number (int): 285311260627707310557207378877855532875450
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 02:ce:08:84:8f:83:15:6f:2d:42:6b:75:47:3d:4e:5e:79:68:8b:08
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 13:f3:9e:58:0d:af:4d:08:d3:ff:5a:99:43:46:90:7b:d2:26:e5:47
Fingerprint (sha256): 0a:ce:b1:2d:df:8b:3d:50:6d:d2:2b:22:c2:6d:05:b6:7d:7a:3e:8d:39:a7:01:f1:38:ae:7d:ac:97:33:78:63
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate aizoon.at
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for aizoon.at
Public Key Algorithm
RSA
Key Size
2048
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
aizoon.at
www.aizoon.at
www.aizoon.at
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Certificate
The complete raw certificate details for aizoon.at in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFWjCCBEKgAwIBAgISA0Z0VggIVuRiFoh14fkiSH66MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA5MDgyMDUxMTJaFw0x OTEyMDcyMDUxMTJaMBQxEjAQBgNVBAMTCWFpem9vbi5hdDCCASIwDQYJKoZIhvcN AQEBBQADggEPADCCAQoCggEBAL12B4w+XUJKTZFz+zRvKtdViNHE8/XawiLCYqtr gj53ZFBYNt28ntBFvLw809G1GcWtlSsDcQoiCRiVmO2U+zOXZWQqSJn+5Ih6CHeT i8SQk9/pg+yAG468cbrY47jURJzOT3V+R2TN+DwDXP3FLPzrU949bZ4n17sdD0cu nnzu0yjSjCCj5didCLNFyoCdg7NQPNIoPrlXMhj106f3ncM4mAJXF7qE//AZpHc0 YV8RXuQMamOWuLTJ0HsqxA5Wrca91eE5bnIjnjavYk5Uwn2nI7VzolfCPNgt/nnx DPI8t3xmoX69qnW0pbYTwCWiP8z1HFAGn7EHpW+5EPgP5hUCAwEAAaOCAm4wggJq MA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIw DAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUAs4IhI+DFW8tQmt1Rz1OXnloiwgwHwYD VR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYIKwYBBQUHAQEEYzBhMC4G CCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0c2VuY3J5cHQub3JnMC8G CCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0c2VuY3J5cHQub3JnLzAj BgNVHREEHDAagglhaXpvb24uYXSCDXd3dy5haXpvb24uYXQwTAYDVR0gBEUwQzAI BgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYaaHR0cDovL2Nw cy5sZXRzZW5jcnlwdC5vcmcwggEFBgorBgEEAdZ5AgQCBIH2BIHzAPEAdgDiaUuu JujpQAnohhu2O4PUPuf+dIj7pI8okwGd3fHb/gAAAW0S3Ab+AAAEAwBHMEUCIQDL 1lgoecSVDwPFVCO8HPofbHTsK9TW7Jb44mkMJzTCvgIgHQfnjMjvTha6o+elACJh Pl5wQiPufEjT9Jd6bauth/sAdwBj8tvN6DvMLM8LcoQnV2szpI1hd4+9daY4scdo VEvYjQAAAW0S3AbwAAAEAwBIMEYCIQCJydxy6XgiVY1ipAFaGJn3mMJQzumKYVJa kMasyyTaaAIhAMO0XhEZCKmCAVIFQIaw1iAWnLAKRjsmOeAiGeEfB2ltMA0GCSqG SIb3DQEBCwUAA4IBAQAuvH+zaPUbaMbKjuDyMPjgTSisGg7pYxYpU4MhvaaURF42 lri5UEwlO1nLukXw5lfENAaP9R1YT2XlAtG2rtt2I7FXN/uobdI62v1eHR5UPpZ5 esHPpGJ9QZNJcZTeJSK7jer9WHHzKtixhdKwfXwnxqseyM5/2nflujC4TDG32aGQ X9Fg4hPz41beTiFepDDkBjwyKaiK5SYWl5Adk7CR3othU+BszC0fP3C2oXHc6LaS XwAQIOSeB0uvYAXY62abMOJP2w4Q0twuuxjHC3aC3cdz7XvRtdFfsM0fbw+u7Nn/ 6ZF4kJgdOpXlU+P/r6FJE/sfpT0xAgxpFlS1yF0L -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvXYHjD5dQkpNkXP7NG8q 11WI0cTz9drCIsJiq2uCPndkUFg23bye0EW8vDzT0bUZxa2VKwNxCiIJGJWY7ZT7 M5dlZCpImf7kiHoId5OLxJCT3+mD7IAbjrxxutjjuNREnM5PdX5HZM34PANc/cUs /OtT3j1tnifXux0PRy6efO7TKNKMIKPl2J0Is0XKgJ2Ds1A80ig+uVcyGPXTp/ed wziYAlcXuoT/8BmkdzRhXxFe5AxqY5a4tMnQeyrEDlatxr3V4TluciOeNq9iTlTC facjtXOiV8I82C3+efEM8jy3fGahfr2qdbSlthPAJaI/zPUcUAafsQelb7kQ+A/m FQIDAQAB -----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 285311260627707310557207378877855532875450 . . . . . . . . [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 2019-09-08 20:51:12 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-07 20:51:12 +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 'aizoon.at' . . . . . . . . [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 (2160 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 23917242146233567669707437809981671122077717426679749112052280167081034057638666646361944929252080945669528856336968879195719635996484577034506522721764971383022520485209856859900422429201881736065644497202066428967024969854969778898717191466973289757519978066295352922329621913747471979441561564300444790935571408303010483136197249877699650658324559266959878143333856288634901055731869882038016881998479856656554146372040720870441412177653186222962445487908040430443304766396224772289182732504831241078922057332526628691430393069354976326363455570353576914485501082959974896838725969026574304656079876240269579904533 . . . . . . . . . . . . . . . . . . . . [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) 02ce08848f83156f2d426b75473d4e5e79688b08 . . . . . . . . . . . . . . . . [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 (28 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'aizoon.at' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.aizoon.at' . . . . . . . . . . . . . . . . [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) 00f1007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016d12dc06fe0000040300473045022100cbd6582879c4950f03c55423bc1cfa1f6c74ec2bd4d6ec96f8e2690c2734c2be02201d07e78cc8ef4e16baa3e7a50022613e5e704223ee7c48d3f4977a6dabad87fb00770063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016d12dc06f0000004030048304602210089c9dc72e97822558d62a4015a1899f798c250cee98a61525a90c6accb24da68022100c3b45e111908a9820152054086b0d620169cb00a463b2639e02219e11f07696d . . . . [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) 002ebc7fb368f51b68c6ca8ee0f230f8e04d28ac1a0ee9631629538321bda694445e3696b8b9504c253b59cbba45f0e657c434068ff51d584f65e502d1b6aedb7623b15737fba86dd23adafd5e1d1e543e96797ac1cfa4627d4193497194de2522bb8deafd5871f32ad8b185d2b07d7c27c6ab1ec8ce7fda77e5ba30b84c31b7d9a1905fd160e213f3e356de4e215ea430e4063c3229a88ae5261697901d93b091de8b6153e06ccc2d1f3f70b6a171dce8b6925f001020e49e074baf6005d8eb669b30e24fdb0e10d2dc2ebb18c70b7682ddc773ed7bd1b5d15fb0cd1f6f0faeecd9ffe9917890981d3a95e553e3ffafa14913fb1fa53d31020c691654b5c85d0b