Route Origin Authorization

$ rpki-client -vvf rpkica.twnic.tw/rpki/TWNICCA/NCIC/oLKrT1-0PRAX0JClPmz7m1p1aAg.roa
File:                     oLKrT1-0PRAX0JClPmz7m1p1aAg.roa (raw, json)
Hash identifier:          2qsLjtdJgqo1IjlbZYEhMarhCfQ7PleB9Y+rwwUzyqA=
Subject key identifier:   A0:B2:AB:4F:5F:B4:3D:10:17:D0:90:A5:3E:6C:FB:9B:5A:75:68:08
Certificate issuer:       /CN=6EE5B41857AD23D5BEE6716E31AA334BF2545B72
Certificate serial:       0C65
Authority key identifier: 6E:E5:B4:18:57:AD:23:D5:BE:E6:71:6E:31:AA:33:4B:F2:54:5B:72
Authority info access:    rsync://rpkica.twnic.tw/rpki/TWNICCA/buW0GFetI9W-5nFuMaozS_JUW3I.cer
Subject info access:      rsync://rpkica.twnic.tw/rpki/TWNICCA/NCIC/oLKrT1-0PRAX0JClPmz7m1p1aAg.roa
Signing time:             Sun 07 Feb 2021 11:43:12 +0000
ROA not before:           Sun 07 Feb 2021 11:43:12 +0000
ROA not after:            Wed 29 Sep 2021 09:51:23 +0000
asID:                     9919
IP address blocks:        106.105.48.0/20 maxlen: 24

Validation:               Failed, certificate has expired

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 3173 (0xc65)
    Signature Algorithm: sha256WithRSAEncryption
        Issuer: CN=6EE5B41857AD23D5BEE6716E31AA334BF2545B72
        Validity
            Not Before: Feb  7 11:43:12 2021 GMT
            Not After : Sep 29 09:51:23 2021 GMT
        Subject: CN=A0B2AB4F5FB43D1017D090A53E6CFB9B5A756808
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                RSA Public-Key: (2048 bit)
                Modulus:
                    00:f0:c6:de:46:63:2b:b3:31:3f:a5:85:d4:fc:49:
                    cb:7b:29:ed:20:ec:77:fa:80:42:9a:13:95:27:ba:
                    45:bb:ae:89:6e:21:e9:68:6c:ba:01:23:22:aa:b9:
                    92:2a:f3:de:17:b8:92:ec:f7:9d:41:04:09:92:11:
                    61:13:63:ac:18:d9:90:24:b4:f0:a7:2b:12:fd:91:
                    4d:48:5c:c0:f7:44:91:4b:18:f2:a0:4a:a5:20:57:
                    cd:14:ae:4a:cd:0a:07:93:81:70:01:39:86:e6:a4:
                    e3:6b:9d:17:cf:5d:08:eb:ef:60:e6:a9:04:ea:28:
                    45:d5:8e:e2:1e:82:63:c4:c7:da:60:1b:b0:c5:ca:
                    f6:1f:ec:87:35:78:fa:fd:5f:77:cc:64:4b:21:2d:
                    77:e3:e1:e1:a7:55:5a:05:c8:fe:32:8c:3f:7a:04:
                    0e:04:fb:24:f3:ff:d2:d6:0f:20:c0:41:42:be:60:
                    0b:f2:60:7a:41:d8:85:50:ec:34:aa:83:95:39:97:
                    5b:da:d8:32:f8:40:30:61:95:8f:45:ab:6e:7f:e1:
                    81:3c:01:0a:9e:cc:12:60:2c:fa:16:14:eb:02:7c:
                    26:ef:f3:cb:37:34:a1:be:df:26:b4:df:c2:9a:54:
                    95:ca:79:22:b2:a8:b4:0e:ac:d9:de:ef:cf:ff:0e:
                    62:55
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier:
                A0:B2:AB:4F:5F:B4:3D:10:17:D0:90:A5:3E:6C:FB:9B:5A:75:68:08
            X509v3 Authority Key Identifier:
                keyid:6E:E5:B4:18:57:AD:23:D5:BE:E6:71:6E:31:AA:33:4B:F2:54:5B:72

            X509v3 Certificate Policies: critical
                Policy: ipAddr-asNumber

            X509v3 CRL Distribution Points:

                Full Name:
                  URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/NCIC/buW0GFetI9W-5nFuMaozS_JUW3I.crl

            Authority Information Access:
                CA Issuers - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/buW0GFetI9W-5nFuMaozS_JUW3I.cer

            X509v3 Key Usage: critical
                Digital Signature
            Subject Information Access:
                Signed Object - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/NCIC/oLKrT1-0PRAX0JClPmz7m1p1aAg.roa
                RPKI Notify - URI:https://rrdp.twnic.tw/rrdp/notify.xml

            sbgp-ipAddrBlock: critical
                IPv4:
                  106.105.48.0/20

    Signature Algorithm: sha256WithRSAEncryption
         53:a8:e8:ad:9c:9f:d7:e7:62:64:36:d0:52:24:d7:32:3e:cd:
         4e:a7:2c:ac:1e:19:d4:79:b9:3e:d7:0c:63:71:4a:7f:76:d6:
         86:f9:a0:57:c1:b1:27:21:5b:28:cb:7d:57:da:30:28:5b:bd:
         0c:d2:49:26:84:f2:52:5a:33:72:a0:f0:b8:32:d7:df:c3:85:
         86:dd:4f:f6:f0:25:f9:48:de:a8:6b:81:cb:b5:9b:6d:22:4f:
         31:d4:2b:24:5d:a6:bd:3d:84:f4:a7:66:3f:6f:cd:15:a6:a9:
         e1:19:6c:89:47:71:2f:1f:a8:a5:89:a3:0b:0d:d0:f4:76:25:
         7d:8f:86:3b:db:e4:0c:8f:83:4b:af:dd:35:99:eb:8d:32:42:
         75:83:01:06:20:2b:74:55:79:25:40:5b:a0:1c:93:6c:9b:72:
         04:3b:b9:75:3a:29:02:2c:b5:1d:e8:f2:0b:ae:44:3c:e8:50:
         89:00:15:5c:30:4d:60:15:b3:2e:76:f0:c6:96:88:86:7b:b2:
         64:d6:14:3f:ba:b6:84:1c:8f:29:71:9a:df:d0:ca:aa:e2:0d:
         48:51:4b:7b:0f:08:c9:4a:76:ac:92:51:07:79:d1:7f:b8:58:
         c1:21:99:08:b1:01:62:e9:1b:39:ef:48:bb:2e:8d:9d:41:f5:
         cc:9c:cc:10
-----BEGIN CERTIFICATE-----
MIIEzjCCA7agAwIBAgICDGUwDQYJKoZIhvcNAQELBQAwMzExMC8GA1UEAxMoNkVF
NUI0MTg1N0FEMjNENUJFRTY3MTZFMzFBQTMzNEJGMjU0NUI3MjAeFw0yMTAyMDcx
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MTAxN0QwOTBBNTNFNkNGQjlCNUE3NTY4MDgwggEiMA0GCSqGSIb3DQEBAQUAA4IB
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FgQUoLKrT1+0PRAX0JClPmz7m1p1aAgwHwYDVR0jBBgwFoAUbuW0GFetI9W+5nFu
MaozS/JUW3IwGAYDVR0gAQH/BA4wDDAKBggrBgEFBQcOAjBaBgNVHR8EUzBRME+g
TaBLhklyc3luYzovL3Jwa2ljYS50d25pYy50dy9ycGtpL1RXTklDQ0EvTkNJQy9i
dVcwR0ZldEk5Vy01bkZ1TWFvelNfSlVXM0kuY3JsMGAGCCsGAQUFBwEBBFQwUjBQ
BggrBgEFBQcwAoZEcnN5bmM6Ly9ycGtpY2EudHduaWMudHcvcnBraS9UV05JQ0NB
L2J1VzBHRmV0STlXLTVuRnVNYW96U19KVVczSS5jZXIwDgYDVR0PAQH/BAQDAgeA
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BgkqhkiG9w0BAQsFAAOCAQEAU6jorZyf1+diZDbQUiTXMj7NTqcsrB4Z1Hm5PtcM
Y3FKf3bWhvmgV8GxJyFbKMt9V9owKFu9DNJJJoTyUlozcqDwuDLX38OFht1P9vAl
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fY+GO9vkDI+DS6/dNZnrjTJCdYMBBiArdFV5JUBboByTbJtyBDu5dTopAiy1Hejy
C65EPOhQiQAVXDBNYBWzLnbwxpaIhnuyZNYUP7q2hByPKXGa39DKquINSFFLew8I
yUp2rJJRB3nRf7hYwSGZCLEBYukbOe9Iuy6NnUH1zJzMEA==
-----END CERTIFICATE-----