ons.emome.net

Issued by

About this certificate


This digital certificate with serial number 56:23:b1:af:22:e2:a3:8e:ac:46:6f:f0:84:e7:ab:e2 was issued on by Chunghwa Telecom Co., Ltd. .

This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com.

Cerificate errors/warnings *beta

  • ERROR: localityName or stateOrProvinceName is required if organizationName is set
  • ERROR: stateOrProvinceName is required if organizationName is set

中華電信股份有限公司

Organization: 中華電信股份有限公司
Country: TW

Chunghwa Telecom Co., Ltd.

Organization: Chunghwa Telecom Co., Ltd.
Organization unit: Public Certification Authority - G2
Country: TW

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This certificate will expire on

Certificate Details

Serial Number (hex): 56:23:b1:af:22:e2:a3:8e:ac:46:6f:f0:84:e7:ab:e2
Serial Number (int): 114498941889776250325396829340059544546
Serial Number lenght: 127 bits, 16 octets

SubjectKeyId: 34:cb:7f:7f:08:6d:1e:f7:79:9c:1d:73:7a:73:03:cb:d5:27:31:73
AuthorityKeyId: cb:83:7d:65:15:af:a9:c9:f3:a8:a9:f4:64:7c:79:52:05:74:40:61

Fingerprint (sha1): ed:d7:f0:67:0a:a7:0e:98:73:ea:13:f0:87:62:50:84:31:f7:7f:ca
Fingerprint (sha256): b4:d0:d6:8f:65:70:ae:33:3a:8c:71:71:ad:f2:0b:06:5d:98:67:97:37:a1:15:be:85:4a:94:00:42:fd:ae:53

Issuing Certificate URL: http://repository.publicca.hinet.net/certs/IssuedToThisCA.p7b

Revocation information

OCSP Server: http://ocsp.publicca.hinet.net/OCSP/ocspG2
CRL Distribution Point: http://repository.publicca.hinet.net/crl/PubCAG2/1000-1/complete.crl
CRL Distribution Point: http://repository.publicca.hinet.net/crl/PubCAG2/complete.crl

Check the revocation status for the current certificate on ons.emome.net
1
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details about this certificate


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

8 extensions
No unhandled critical extensions



CA Certificate

This is not a CA certificate

Subject Alternative Names

This certificate doesn't contain any other subject alternative names besides the common name of the subject: ons.emome.net

Certificate

The complete raw certificate details in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIFIDCCBAigAwIBAgIQViOxryLio46sRm/whOer4jANBgkqhkiG9w0BAQsFADBg MQswCQYDVQQGEwJUVzEjMCEGA1UECgwaQ2h1bmdod2EgVGVsZWNvbSBDby4sIEx0 ZC4xLDAqBgNVBAsMI1B1YmxpYyBDZXJ0aWZpY2F0aW9uIEF1dGhvcml0eSAtIEcy MB4XDTE1MDQxNDAxMTMwMloXDTE4MDQxNDAxMTMwMlowTjELMAkGA1UEBhMCVFcx JzAlBgNVBAoMHuS4reiPr+mbu+S/oeiCoeS7veaciemZkOWFrOWPuDEWMBQGA1UE AwwNb25zLmVtb21lLm5ldDCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEB ANC0VCox97NczxawuLihIcK0qs6lZBlv5o5MUw+6XmYGo1b0pE9Y8B47MJSphfHt msu9YwS4QERRRqXfMiEu9igO/c2F91dG88j/8QNjmQfT/Bc09wiOVAhy1vySDV3s lwO/nFjAPwHSgSb1PLRfCbRMmeE4dXg+pKxR8Ps2cCYrrziX9TCRjVvNl7F+Jggr qEWLgxH4aenc1tzHvuyB35w/9Jj3V9QizA+0zCmhD/ygx4Pei2LLWNXqbHcbUF9e hLORe14y6LEiO0G6HSg5cWVwiXjPekUZWWEHLCZjaaCluRA5TDVmGyCK4jO534ki 0ulnpG4CoUy1+G7Bfrhu3t0CAwEAAaOCAeYwggHiMIGTBggrBgEFBQcBAQSBhjCB gzBJBggrBgEFBQcwAoY9aHR0cDovL3JlcG9zaXRvcnkucHVibGljY2EuaGluZXQu bmV0L2NlcnRzL0lzc3VlZFRvVGhpc0NBLnA3YjA2BggrBgEFBQcwAYYqaHR0cDov L29jc3AucHVibGljY2EuaGluZXQubmV0L09DU1Avb2NzcEcyMCIGA1UdIAQbMBkw DQYLKwYBBAGBtyNkAAMwCAYGZ4EMAQICMB8GA1UdIwQYMBaAFMuDfWUVr6nJ86ip 9GR8eVIFdEBhMIGcBgNVHR8EgZQwgZEwSqBIoEaGRGh0dHA6Ly9yZXBvc2l0b3J5 LnB1YmxpY2NhLmhpbmV0Lm5ldC9jcmwvUHViQ0FHMi8xMDAwLTEvY29tcGxldGUu Y3JsMEOgQaA/hj1odHRwOi8vcmVwb3NpdG9yeS5wdWJsaWNjYS5oaW5ldC5uZXQv Y3JsL1B1YkNBRzIvY29tcGxldGUuY3JsMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggr BgEFBQcDAjAYBgNVHREEETAPgg1vbnMuZW1vbWUubmV0MA4GA1UdDwEB/wQEAwIF oDAdBgNVHQ4EFgQUNMt/fwhtHvd5nB1zenMDy9UnMXMwDQYJKoZIhvcNAQELBQAD ggEBAChR4MH6Dobufn1AFOB9HdeNypYnuIBTLoEZs5cyr94Kw6EJerczZJX2VUEo OanJ3quJXGgFhrZPNfLSdcgt13kh73Is9JvKWQWc8yDgOtH9svR/uLYA9ntRXilg htRiL3AstWWG71yp8Vo1vuv66mBTrZiZTezvyuJwe0QGYa6DZArzxJd4NaHGm9NW TfvVRfnqInP9ge6DRhgl89IUMsv/D0Ou8+N/0vFn/Me+52vqjj31Gj/oR9IvveqX gAwjHi/HihE8Y00wIWsGHT+kTcBlCve58Q+9SatqP3v0EtyOhc6F3lwHPoyN4F+7 z6nGTu6rqCSFDiTkFWz69dEHgTU= -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0LRUKjH3s1zPFrC4uKEh wrSqzqVkGW/mjkxTD7peZgajVvSkT1jwHjswlKmF8e2ay71jBLhARFFGpd8yIS72 KA79zYX3V0bzyP/xA2OZB9P8FzT3CI5UCHLW/JINXeyXA7+cWMA/AdKBJvU8tF8J tEyZ4Th1eD6krFHw+zZwJiuvOJf1MJGNW82XsX4mCCuoRYuDEfhp6dzW3Me+7IHf nD/0mPdX1CLMD7TMKaEP/KDHg96LYstY1epsdxtQX16Es5F7XjLosSI7QbodKDlx ZXCJeM96RRlZYQcsJmNpoKW5EDlMNWYbIIriM7nfiSLS6WekbgKhTLX4bsF+uG7e 3QIDAQAB -----END PUBLIC KEY-----

ASN1 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 114498941889776250325396829340059544546 . . . . . . . . [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 'TW' . . . . . . . . . . . . [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:12|false] UTF8String 'Chunghwa Telecom Co., Ltd.' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.11 (organizationalUnitName) . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'Public Certification Authority - G2' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2015-04-14 01:13:02 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-04-14 01:13:02 +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 2.5.4.6 (countryName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'TW' . . . . . . . . . . . . [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:12|false] UTF8String '中華電信股份有限公司' . . . . . . . . . . . . [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:12|false] UTF8String 'ons.emome.net' . . . . . . . . [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 26346490863080494555373318337078810680812934341705034210438454959691934680515366490677391931694882689797270366655398943158854518974920687105005029515352871022932370577510972819825831821101816558415565733010818462277827569711129054911717391499119050348220037258133887505150170782085246659376036345892765317315757411810974821811179659070606232111919152660124536187284082338502768347281569523750909865698436766289162588788294741274153350483146862300019063177913401171894335521521806825920521433506596366207084732835131104155707097447376869147330610902947132974142891670394254652006450130307165235210573995264238934744797 . . . . . . . . . . . . . . . . . . . . [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 1.3.6.1.5.5.7.1.1 (authorityInfoAccess) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (134 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://repository.publicca.hinet.net/certs/IssuedToThisCA.p7b' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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.publicca.hinet.net/OCSP/ocspG2' . . . . . . . . . . . . . . . . [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 (27 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.23459.100.0.3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.2 (Organization Validation Certificates Policy) . . . . . . . . . . . . . . . . [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 cb837d6515afa9c9f3a8a9f4647c795205744061 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31 (cRLDistributionPoints) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (148 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://repository.publicca.hinet.net/crl/PubCAG2/1000-1/complete.crl' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://repository.publicca.hinet.net/crl/PubCAG2/complete.crl' . . . . . . . . . . . . . . . . [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 2.5.29.17 (subjectAltName) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (17 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ons.emome.net' . . . . . . . . . . . . . . . . [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 2.5.29.14 (subjectKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes) 34cb7f7f086d1ef7799c1d737a7303cbd5273173 . . . . [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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