rockchipcentral.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:e4:0b:20:50:36:51:94:7f:4f:a1:18:20:de:a7:f8:8e:bf was issued on by Let's Encrypt.
With 4 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=rockchipcentral.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:e4:0b:20:50:36:51:94:7f:4f:a1:18:20:de:a7:f8:8e:bfSerial Number (int): 338936026741604153674537348087551014506175
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 79:6d:bc:2f:99:40:4e:f2:1f:82:18:84:5c:fd:e6:2a:67:7b:57:21
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 85:aa:95:10:d6:88:da:d5:29:3d:d3:78:8d:1e:a6:e1:6e:d3:33:90
Fingerprint (sha256): f2:34:5d:da:65:a8:b4:dc:83:ae:af:83:f6:7e:0f:8b:ee:92:37:bb:bc:82:1c:56:b0:22:1b:61:f6:32:d4:3d
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate rockchipcentral.com
4
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for rockchipcentral.com
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
omegaedi.com
rockchipcentral.com
www.omegaedi.com
www.rockchipcentral.com
rockchipcentral.com
www.omegaedi.com
www.rockchipcentral.com
Other certificates including the domain name rockchipcentral.com
(limited to 100 certificates)
rockchipcentral.com
rockchipcentral.com
rockchipcentral.com
rockchipcentral.com
rockchipcentral.com
rockchipcentral.com
rockchipcentral.com
rockchipcentral.com
rockchipcentral.com
rockchipcentral.com
rockchipcentral.com
rockchipcentral.com
rockchipcentral.com
rockchipcentral.com
rockchipcentral.com
rockchipcentral.com
rockchipcentral.com
rockchipcentral.com
rockchipcentral.com
rockchipcentral.com
rockchipcentral.com
rockchipcentral.com
rockchipcentral.com
rockchipcentral.com
rockchipcentral.com
rockchipcentral.com
rockchipcentral.com
rockchipcentral.com
rockchipcentral.com
rockchipcentral.com
rockchipcentral.com
rockchipcentral.com
rockchipcentral.com
rockchipcentral.com
rockchipcentral.com
Certificate
The complete raw certificate details for rockchipcentral.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFljCCBH6gAwIBAgISA+QLIFA2UZR/T6EYIN6n+I6/MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAxMDQxMzQxMjZaFw0y MDA0MDMxMzQxMjZaMB4xHDAaBgNVBAMTE3JvY2tjaGlwY2VudHJhbC5jb20wggEi MA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDsbrsN/Nxo55Vm0mRmYGegE2mJ NThW1SZT8Oojt+48GLCnEcc1+FJa9NLhMU2WK9/mATKodXco3dbg/Ce+Q58vdFrW iQxz/soFOm+7guZkk9FnD1AL23qfESr0q/rCbPjNIEHncJzAJJAMs9LN1qwlg3uT ihvIJoTSJque1WQpo/Sc/yjfvHYrMAXTqspA18tsnsGDtHu/OdTTVJuiiwsQRR3f O7uozA2YLLgb6PNLOhqbulymzcz9NMKDlZmF/4fT7mj1E/+wiW9zdasi0xtM9Xso I4kjH5EUc6xDHCucFerNgiukpbT9C1bInFsBJU/s0MOQ2jtGZm4H7BrE2Rg5AgMB AAGjggKgMIICnDAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEG CCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFHltvC+ZQE7yH4IYhFz9 5ipne1chMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8GCCsGAQUF BwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxldHNlbmNy eXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNlbmNy eXB0Lm9yZy8wVwYDVR0RBFAwToIMb21lZ2FlZGkuY29tghNyb2NrY2hpcGNlbnRy YWwuY29tghB3d3cub21lZ2FlZGkuY29tghd3d3cucm9ja2NoaXBjZW50cmFsLmNv bTBMBgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUF BwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQMGCisGAQQB1nkCBAIE gfQEgfEA7wB2APCVpFnyANGCQBAtL5OIjq1L/h1H45nh0DSmsKiqjrJzAAABb3EA +B4AAAQDAEcwRQIhAOlVFG2/WrS9pUFYTurFok5o7ApkLKll2EwJ4kRByBGDAiBD lQtlfbdAb+GItPy8huem5CGFFIxCAcBBtCq7FTqsJgB1AAe3XBvlfWj/8bDGHSMV x7rmV3xXlLdq7rxhOhpp06IcAAABb3EA+EIAAAQDAEYwRAIgGqp/KSQoA3iykuhG loBPwoxVNLM4yClc/dXNJznYKJkCIEmLky3UoJ/BuDk6F1xwH2Pj4+yPYpoW7aU2 c1jK6zrCMA0GCSqGSIb3DQEBCwUAA4IBAQBXFccPA6+tYN4ofZvdFBg2nRtdBMQ5 ZlZ0Snzwe4s57AtPT1OU4igSKMatJY6voi2f+OmnaGleTcY/2DbHqzkknvQ/6h0U 71sr/18qSb/aeVPxeif0LSXP9PebvMeL5qJQy13sbh1S7mMVftlsg8ZBtk7sIEiZ CsOvB33L00eg4NAkp0BxSWuDt9DUdtkZQvvm8A1ykr6fLwG2IH9GuGuWvecmeALT jTmR0/GxE2fZu55Dn22u8BcVXjO6OSHFEPBQgUEiyfPMlSkvtg1nqYTS+Cwig1e9 7p0//2FP1zCMw8MLKHp3wCBOiQjtYNMiu86ZuvZ0roBKBhYIZUdWaHD9 -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA7G67DfzcaOeVZtJkZmBn oBNpiTU4VtUmU/DqI7fuPBiwpxHHNfhSWvTS4TFNlivf5gEyqHV3KN3W4PwnvkOf L3Ra1okMc/7KBTpvu4LmZJPRZw9QC9t6nxEq9Kv6wmz4zSBB53CcwCSQDLPSzdas JYN7k4obyCaE0iarntVkKaP0nP8o37x2KzAF06rKQNfLbJ7Bg7R7vznU01SboosL EEUd3zu7qMwNmCy4G+jzSzoam7pcps3M/TTCg5WZhf+H0+5o9RP/sIlvc3WrItMb TPV7KCOJIx+RFHOsQxwrnBXqzYIrpKW0/QtWyJxbASVP7NDDkNo7RmZuB+waxNkY OQIDAQAB -----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 338936026741604153674537348087551014506175 . . . . . . . . [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 2020-01-04 13:41:26 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-03 13:41:26 +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 'rockchipcentral.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 (2160 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 29846843306469870880612383006175685555704876296739183007905461811265197592901941799068726668018891591048835525499262852855001121360549583606970684404002705379329910070502340978643107549900474486300006756188915823037353927633966836493737584170674554599719474524930712828526682493530253266120289805237419292109021884677810967689082792646949113314280071247260395876527519971335155182840794383451711197527300929387046000863002743137756405812718578372754557133030770194968431877657504162540000212485285773645300564925272500612281128513456372655261656118903954315146406553344051988002631384562439967363993214324427068086329 . . . . . . . . . . . . . . . . . . . . [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) 796dbc2f99404ef21f8218845cfde62a677b5721 . . . . . . . . . . . . . . . . [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 (80 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'omegaedi.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'rockchipcentral.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.omegaedi.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.rockchipcentral.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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016f7100f81e0000040300473045022100e955146dbf5ab4bda541584eeac5a24e68ec0a642ca965d84c09e24441c81183022043950b657db7406fe188b4fcbc86e7a6e42185148c4201c041b42abb153aac2600750007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016f7100f842000004030046304402201aaa7f2924280378b292e84696804fc28c5534b338c8295cfdd5cd2739d828990220498b932dd4a09fc1b8393a175c701f63e3e3ec8f629a16eda5367358caeb3ac2 . . . . [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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