saios.com
Issued by R3
About this certificate
This digital certificate with serial number 04:35:17:db:8b:e2:f5:9c:c7:59:f5:ef:5e:99:1f:8a:e6:5d 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:
- DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
- Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
- Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)
Certificate Subject
CN=saios.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:35:17:db:8b:e2:f5:9c:c7:59:f5:ef:5e:99:1f:8a:e6:5dSerial Number (int): 366515821368002310339432318394584623933021
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: e2:68:f1:b7:98:06:d6:bf:df:70:23:be:e1:ad:65:a3:a0:8c:0b:81
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 65:e1:00:df:58:65:f7:d2:57:fd:05:df:92:33:26:df:af:de:0f:e9
Fingerprint (sha256): 7d:d0:ae:be:64:20:27:3a:42:13:6a:5f:b3:dc:a3:92:94:4a:9b:47:e2:87:28:2f:59:14:bf:0b:6b:3c:e3:d9
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate saios.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for saios.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
saios.com
Other certificates including the domain name saios.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for saios.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIF3zCCBMegAwIBAgISBDUX24vi9ZzHWfXvXpkfiuZdMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yNDAyMDQxMjE3MzRaFw0yNDA1MDQxMjE3MzNaMBQxEjAQBgNVBAMT CXNhaW9zLmNvbTCCAiIwDQYJKoZIhvcNAQEBBQADggIPADCCAgoCggIBAMSu2i3x KiEUj7RcTonT8nBVr9igW8E+MjP82f3Y0mbxHI+EJb/e/ullDqV8m4boIHwNnpLi B17gSvN17399+ipNMypT1kGObm9S25eTG2mlvydP99uTkbdgqr9lfzIUgBm1hEg7 8LUQPhFzETdjsXDTnSJa7+SNU3NC9dsG2DyNzs3MaPxA+wLdK3zrRZX7nLICnmAh LpGPYU75orQjb6BcUpUBnRsEIqvPhnmHTUuKydeXhmfDXXqP3cNOmRhIxiRhF4A1 57XveXadgAQ+0pwOP5Lt3UWoyski3Q2OI4hECzCB3Iy60VH+tC5MielTFmh17vEf MCbA2B3v3zfcDysIHMnxRtSL4k2/1xU0FMMQrs6HA3Wnp44Rr+FGvOt+tH7bzSRK +wOVrY9smHihjpIQsZsNZEhzoNAuF9qQ1vhpFgpUpdG6hdPC6ii+cP3s1ZRi0ysg Q2Tx4xnWv0oWacEoEMDKwvm0dOqmrGnMzZdjpnl4hQGBt8SSuwH1mYLmI8zNDp7n eXucq7IvY2mLlK8T3kTEIBr07Rbbl2PxPeDmpYExyNLm2NCmPCUVHJKtu83XDZOj U3fHzCcug8dFOHfPSnCTax3pFh7HaUEbvJ4wlkawc8aIHwWplHlbjMJ+EndzBBEi ABMuTDaTNO0uDYaXo2qvKcAoFYJf2bwqUnAnAgMBAAGjggILMIICBzAOBgNVHQ8B Af8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB /wQCMAAwHQYDVR0OBBYEFOJo8beYBta/33AjvuGtZaOgjAuBMB8GA1UdIwQYMBaA FBQusxe3WFbLrlAJQOYfr52LFMLGMFUGCCsGAQUFBwEBBEkwRzAhBggrBgEFBQcw AYYVaHR0cDovL3IzLm8ubGVuY3Iub3JnMCIGCCsGAQUFBzAChhZodHRwOi8vcjMu aS5sZW5jci5vcmcvMBQGA1UdEQQNMAuCCXNhaW9zLmNvbTATBgNVHSAEDDAKMAgG BmeBDAECATCCAQQGCisGAQQB1nkCBAIEgfUEgfIA8AB2ADtTd3U+LbmAToswWwb+ QDtn2E/D9Me9AA0tcm/h+tQXAAABjXREYegAAAQDAEcwRQIhAIS5uvuC8YAT+Mzh eykUFUmWnFghokeq+NlE0A+7T88YAiATCJL+KiAaF0Mkdu3zEE/MXuG8oTbIyE4F UCvILm1cvAB2AHb/iD8KtvuVUcJhzPWHujS0pM27KdxoQgqf5mdMWjp0AAABjXRE YkYAAAQDAEcwRQIhALnLtIIF2DBOxduE040dwFvhxN/OseY6kKoTGaejcVviAiB6 qk0jYK/04qvEXU7bXX7HFHgHtllNLuum6IsfswK0TTANBgkqhkiG9w0BAQsFAAOC AQEALDqdRqTn364eTVE+673tqWSfiJ4zqX1N1eqtlIgKw50Uo0tP9KLSDlp/guiJ MNSDKU9Ni1Pr4g5/oU3cLd9obuDnMsXBT5O3mn51U98tu1I006xjM+/DKAf33msO 7o8C+OBqYEs/Ol0ouQ+EjiQa2EAO1vJNAKTxEVTRQ/Az4rZDpSfkyru8kE6Jk5OJ +w63RZKTXq1z5wnGNtqbxViFv3wv/LOsPPtQOHmV+7kZmHRKxpaiL6JDu4BQj8Yf wo7B3gIGkFBx7F3eX+fTf5PrU8DgOUhL3waylt1tIdtWNdYUd7qhhClgYfPbXTFG BR6wI8k+esjLhaJNu8tJz29eQQ== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAxK7aLfEqIRSPtFxOidPy cFWv2KBbwT4yM/zZ/djSZvEcj4Qlv97+6WUOpXybhuggfA2ekuIHXuBK83Xvf336 Kk0zKlPWQY5ub1Lbl5MbaaW/J0/325ORt2Cqv2V/MhSAGbWESDvwtRA+EXMRN2Ox cNOdIlrv5I1Tc0L12wbYPI3Ozcxo/ED7At0rfOtFlfucsgKeYCEukY9hTvmitCNv oFxSlQGdGwQiq8+GeYdNS4rJ15eGZ8Ndeo/dw06ZGEjGJGEXgDXnte95dp2ABD7S nA4/ku3dRajKySLdDY4jiEQLMIHcjLrRUf60LkyJ6VMWaHXu8R8wJsDYHe/fN9wP KwgcyfFG1IviTb/XFTQUwxCuzocDdaenjhGv4Ua86360ftvNJEr7A5Wtj2yYeKGO khCxmw1kSHOg0C4X2pDW+GkWClSl0bqF08LqKL5w/ezVlGLTKyBDZPHjGda/ShZp wSgQwMrC+bR06qasaczNl2OmeXiFAYG3xJK7AfWZguYjzM0Onud5e5yrsi9jaYuU rxPeRMQgGvTtFtuXY/E94OalgTHI0ubY0KY8JRUckq27zdcNk6NTd8fMJy6Dx0U4 d89KcJNrHekWHsdpQRu8njCWRrBzxogfBamUeVuMwn4Sd3MEESIAEy5MNpM07S4N hpejaq8pwCgVgl/ZvCpScCcCAwEAAQ== -----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 366515821368002310339432318394584623933021 . . . . . . . . [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 'R3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-04 12:17:34 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-05-04 12:17:33 +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 'saios.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 802396702174325386512487333317711443723321564011245474802142356791341235212761880539370696532611216248784684564225556708903004173024678297834443934729671670230370236514279292349448257059648265709907019384683621930749064957352246965207660972508887998859148531306882750904209663120603725243083452493390366537800814371890525643756153340334279499859760178938591816292521448995239114676870357261951525292453286292478923636654603632298266074241798369934993271512954204478835612463902986108224437547075758452534695546843302910692067611813645629848024983823508859433022158742981914251522338401001699585127030683155058393165314434489989655345910532170372692813761454849773916237296944188274775463445636701577576536516748010709390646294981288443175823182377933743783668242965111933978835254697030415541351861016888893845777625584535458382219074892893974286040572000100081050092261505906791434754320801452536601714824561073784649188059734829469193554989308795020532216321957435403104308092546920928772072541321927987828319887255238152350920775111208847424614007563988796609941360595864437931440223171604539064050327079787214412588639211778130812559141365803072306955145577978042944583507305552548290397378310254586833828506979187603427833311271 . . . . . . . . . . . . . . . . . . . . [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) e268f1b79806d6bfdf7023bee1ad65a3a08c0b81 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (13 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'saios.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 (12 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 1.3.6.1.4.1.11129.2.4.2 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f00076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018d744461e8000004030047304502210084b9bafb82f18013f8cce17b29141549969c5821a247aaf8d944d00fbb4fcf180220130892fe2a201a17432476edf3104fcc5ee1bca136c8c84e05502bc82e6d5cbc00760076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018d744462460000040300473045022100b9cbb48205d8304ec5db84d38d1dc05be1c4dfceb1e63a90aa1319a7a3715be202207aaa4d2360aff4e2abc45d4edb5d7ec7147807b6594d2eeba6e88b1fb302b44d . . . . [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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