www.dynaseat.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:6d:d6:c4:55:b1:68:e1:9b:f5:47:65:42:7b:3f:16:9f:92 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=www.dynaseat.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:6d:d6:c4:55:b1:68:e1:9b:f5:47:65:42:7b:3f:16:9f:92Serial Number (int): 298713110009005937541635146108226862751634
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: bd:45:02:1e:b6:13:93:c7:87:ed:4e:1c:04:1b:06:ec:ff:74:d3:fc
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 28:8f:29:4d:98:aa:60:07:17:3c:9e:6c:7a:74:ea:e9:13:52:62:67
Fingerprint (sha256): 92:1a:96:ec:07:84:4e:9f:02:c5:c2:e9:30:b7:04:f1:99:86:35:34:fa:f9:75:26:36:b8:7d:35:85:7c:12:6e
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.dynaseat.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.dynaseat.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
www.dynaseat.com
Other certificates including the domain name dynaseat.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.dynaseat.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGWDCCBUCgAwIBAgISA23WxFWxaOGb9UdlQns/Fp+SMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMTYyMzE0MTJaFw0y MDA1MTYyMzE0MTJaMBsxGTAXBgNVBAMTEHd3dy5keW5hc2VhdC5jb20wggIiMA0G CSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQDEUR83mBjrfeuvjq0nGijuOK5ShMGp KTKfPMVfXUGkwTlWVHMebDCin8O1X2X2LqM5tPUzSIBQYmr1oKOW8eG7azlbgOcO YoSeTg+epJyxhhwVAOFA/At97Zt/E2yrNBmmjmVwRDKLdncs6J1or7HT4GdJT8YF cvUEzuH4Jw7NqDyvYUj7VcrVDxZVfjBFZViyDjxOmrcWEZwCtU62VUClyn1EC9o9 GpwxVTQ5o1UYjP3qxek+aCXbEfhyYgIJAPIq70hBVlgNcz7ZWtap6HhkNchI9E1M 1RTxujvRimKV0NvHn+5Mu1PkeF8Vg1w0Lfvls9kfVtiAIR3Q+REtXxPjNBN0ytRE A3DY3VioUpvH06hB6UDzF0LLVsVrxaaQ3cf/lYBogFdzvJjRnAYQvUtnPSCnZkwx qNeDSNnrMU7GpVtg7XTb5OPE6Xsxx5oxauEYivSfDoi4Qp1JokOmME8/q5XY8xtD yL59RfTAQz22/6elJgl1HKY+PwRc0HY2GxafqUbB40dKbymxbz/prvOM2BkwE1c8 NrPBqFY/mc6u3+gy/zx+L2vIVwPVkaVPF+ZegIhH715iRQz8Laai1WynYR896/iF PJotsJwNFoUducRLRw+jsWCHb+jZuEGci/VTaMK7n2Zh/dAeG04G9ss49RiQ01tK gX1bPuy2o+/tGwIDAQABo4ICZTCCAmEwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQW MBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBS9 RQIethOTx4ftThwEGwbs/3TT/DAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv 86jsoTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmlu dC14My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0Lmlu dC14My5sZXRzZW5jcnlwdC5vcmcvMBsGA1UdEQQUMBKCEHd3dy5keW5hc2VhdC5j b20wTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEF BQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEEBgorBgEEAdZ5AgQC BIH1BIHyAPAAdQCyHgXMi6LNiiBOh2b5K7mKJSBna9r6cOeySVMt74uQXgAAAXBQ fsxjAAAEAwBGMEQCIAyUMBVOshivrDCC0Ejm45J+iflx94GnfuCjBcTFvHOzAiBi Oi7FfKonYffKEgrivygcG5INHOT2wKymNhoHFxF8CAB3AOcS8rA3fhpi+47JDGGE 8ep7N8tWHREmW/Pg80vyQVRuAAABcFB+zJwAAAQDAEgwRgIhALKBHLaZh8MjOH6p rKUtvTU2FygLyY1dMR/2dL3EMRI1AiEAleAd7LyGHuWsQl3Me9fStAHqSff6XZ4t RnoD6k/AfAgwDQYJKoZIhvcNAQELBQADggEBABrtRSWdy0lyDpUSxCusUaI8zgy5 v5iVqpw8PIXz8QgPVPXgBC32+mwfKrGSrMccFsImkAfyV/ta9JqA1HGlXpB44HgY t/dcAW6TEi5Urkkz+3Mh9jmJKvkZjF0lWzEkuwRdhFmNAtREfrZYQ04BXTZ5bZa6 FgF9vfRfgM7g12Vw9i72u4cWPGIBWnUKl4P6OONUd4gq1/3uvS5bK4OZJS5MThmw HBg4hlcQpB2miOmB9flmYImq7lo1bH+V+kqMpUQsrt553BLF9c/1YPZoKO9HvK9s feObWExisI70fIOp9baTEsEqe+yfVhvt+cVX3COHeASYkXa7mDg8jcoxSxM= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAxFEfN5gY633rr46tJxoo 7jiuUoTBqSkynzzFX11BpME5VlRzHmwwop/DtV9l9i6jObT1M0iAUGJq9aCjlvHh u2s5W4DnDmKEnk4PnqScsYYcFQDhQPwLfe2bfxNsqzQZpo5lcEQyi3Z3LOidaK+x 0+BnSU/GBXL1BM7h+CcOzag8r2FI+1XK1Q8WVX4wRWVYsg48Tpq3FhGcArVOtlVA pcp9RAvaPRqcMVU0OaNVGIz96sXpPmgl2xH4cmICCQDyKu9IQVZYDXM+2VrWqeh4 ZDXISPRNTNUU8bo70YpildDbx5/uTLtT5HhfFYNcNC375bPZH1bYgCEd0PkRLV8T 4zQTdMrURANw2N1YqFKbx9OoQelA8xdCy1bFa8WmkN3H/5WAaIBXc7yY0ZwGEL1L Zz0gp2ZMMajXg0jZ6zFOxqVbYO102+TjxOl7MceaMWrhGIr0nw6IuEKdSaJDpjBP P6uV2PMbQ8i+fUX0wEM9tv+npSYJdRymPj8EXNB2NhsWn6lGweNHSm8psW8/6a7z jNgZMBNXPDazwahWP5nOrt/oMv88fi9ryFcD1ZGlTxfmXoCIR+9eYkUM/C2motVs p2EfPev4hTyaLbCcDRaFHbnES0cPo7Fgh2/o2bhBnIv1U2jCu59mYf3QHhtOBvbL OPUYkNNbSoF9Wz7stqPv7RsCAwEAAQ== -----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 298713110009005937541635146108226862751634 . . . . . . . . [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 2020-02-16 23:14:12 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-16 23:14:12 +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 'www.dynaseat.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 800903005494706255402014029051777097802798708739693751274301136454291307753614241659165123264130839162746365876428805763647150385441596359769510779460246802329976715584309335665382906828443610462706939239172710983072376909095632318958471449373477053782639651716831046233959845156429875057382792798917435810034865123136017879663784908629853908919357779076671406798138998195424757721735629608537202360011156815589511584674138558046273559518883814724279243736689270097216135177768476369019855085255754377315722142977160763843672750645545406615098184701629397831588556787779803745121155815372548659888395590025520395403965554557614453775692092866163439695600984354892378839206055913757165447054277764856259165788413656203735252237713491918531354463069689967292702764175597988805209315822585984484864071141426616585791797377702049057221245468050600940277111822139513766994381961580933607989813405270828097509379377386763506833753892682675149017214196509429339459229428554441828883587260483849639183509119633539160831651917973044528370091992852456694757639890711768857796571713233822096264545204291106076488965104930437620638453347131839124753136872222646968863322059567082061140718093803149114452516567693509762225684192207961500234542363 . . . . . . . . . . . . . . . . . . . . [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) bd45021eb61393c787ed4e1c041b06ecff74d3fc . . . . . . . . . . . . . . . . [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 (20 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.dynaseat.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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f0007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e00000170507ecc63000004030046304402200c9430154eb218afac3082d048e6e3927e89f971f781a77ee0a305c4c5bc73b30220623a2ec57caa2761f7ca120ae2bf281c1b920d1ce4f6c0aca6361a0717117c08007700e712f2b0377e1a62fb8ec90c6184f1ea7b37cb561d11265bf3e0f34bf241546e00000170507ecc9c0000040300483046022100b2811cb69987c323387ea9aca52dbd353617280bc98d5d311ff674bdc431123502210095e01decbc861ee5ac425dcc7bd7d2b401ea49f7fa5d9e2d467a03ea4fc07c08 . . . . [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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