Route Origin Authorization

$ rpki-client -vvf rpkica.twnic.tw/rpki/TWNICCA/KGT/t9AVjX9JUwLoYq3NUeFI1gaUHMg.roa
File:                     t9AVjX9JUwLoYq3NUeFI1gaUHMg.roa (raw, json)
Hash identifier:          FsYBhoOcMTNRVZ9B/UCj9+TGTQq6b1bVmJ+NIOcrRU8=
Subject key identifier:   B7:D0:15:8D:7F:49:53:02:E8:62:AD:CD:51:E1:48:D6:06:94:1C:C8
Certificate issuer:       /CN=4772F715345B542E1D708BCB2571FCD72DD26BF3
Certificate serial:       08FE
Authority key identifier: 47:72:F7:15:34:5B:54:2E:1D:70:8B:CB:25:71:FC:D7:2D:D2:6B:F3
Authority info access:    rsync://rpkica.twnic.tw/rpki/TWNICCA/R3L3FTRbVC4dcIvLJXH81y3Sa_M.cer
Subject info access:      rsync://rpkica.twnic.tw/rpki/TWNICCA/KGT/t9AVjX9JUwLoYq3NUeFI1gaUHMg.roa
Signing time:             Sun 07 Feb 2021 06:49:28 +0000
ROA not before:           Sun 07 Feb 2021 06:49:28 +0000
ROA not after:            Wed 29 Sep 2021 09:51:23 +0000
asID:                     9918
IP address blocks:        211.78.0.0/18 maxlen: 24

Validation:               Failed, certificate has expired

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 2302 (0x8fe)
    Signature Algorithm: sha256WithRSAEncryption
        Issuer: CN=4772F715345B542E1D708BCB2571FCD72DD26BF3
        Validity
            Not Before: Feb  7 06:49:28 2021 GMT
            Not After : Sep 29 09:51:23 2021 GMT
        Subject: CN=B7D0158D7F495302E862ADCD51E148D606941CC8
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                RSA Public-Key: (2048 bit)
                Modulus:
                    00:c1:b1:62:3b:3b:04:96:b1:01:55:8b:60:68:f5:
                    d8:0e:eb:e1:ed:40:25:18:af:b2:3b:85:e8:5f:70:
                    c1:dc:7e:46:a3:ca:22:a8:a6:1d:1e:ec:51:6b:4b:
                    07:60:2a:d0:9c:9e:2e:2a:a2:1d:b2:23:81:d2:8f:
                    d0:18:df:d9:7e:09:4c:55:22:ff:30:32:3f:7b:ff:
                    ef:49:93:c2:48:b3:f5:75:1d:20:32:94:0c:23:ef:
                    2d:d7:a8:65:cd:b4:1b:b4:09:3b:33:68:29:ee:48:
                    43:77:d9:d2:a0:5f:c3:b6:e2:37:5e:f0:34:f7:27:
                    72:e4:03:e5:34:73:de:30:7f:42:ae:a5:48:76:16:
                    05:b9:8b:21:6d:de:61:20:7d:7b:03:59:14:85:11:
                    b3:92:34:8d:9f:bd:08:b6:3c:ef:22:ec:64:ed:1f:
                    32:54:a8:98:d8:11:26:6f:66:b0:98:3e:3c:37:ee:
                    c5:9d:b3:1b:c0:1a:5a:56:cc:51:cf:3a:a4:fc:5c:
                    56:f0:9f:44:2d:f8:81:de:44:9d:d4:a5:fc:c8:7c:
                    3f:02:8c:9e:a8:3f:57:05:97:8f:96:e8:86:04:89:
                    55:8a:80:48:e5:7f:53:58:97:ab:55:75:b2:51:a7:
                    39:cb:26:28:1e:f4:16:3c:a5:4e:7e:37:dd:f0:ef:
                    bf:7d
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier:
                B7:D0:15:8D:7F:49:53:02:E8:62:AD:CD:51:E1:48:D6:06:94:1C:C8
            X509v3 Authority Key Identifier:
                keyid:47:72:F7:15:34:5B:54:2E:1D:70:8B:CB:25:71:FC:D7:2D:D2:6B:F3

            X509v3 Certificate Policies: critical
                Policy: ipAddr-asNumber

            X509v3 CRL Distribution Points:

                Full Name:
                  URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/KGT/R3L3FTRbVC4dcIvLJXH81y3Sa_M.crl

            Authority Information Access:
                CA Issuers - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/R3L3FTRbVC4dcIvLJXH81y3Sa_M.cer

            X509v3 Key Usage: critical
                Digital Signature
            Subject Information Access:
                Signed Object - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/KGT/t9AVjX9JUwLoYq3NUeFI1gaUHMg.roa
                RPKI Notify - URI:https://rrdp.twnic.tw/rrdp/notify.xml

            sbgp-ipAddrBlock: critical
                IPv4:
                  211.78.0.0/18

    Signature Algorithm: sha256WithRSAEncryption
         4a:94:ed:d7:d9:90:78:a9:b1:fa:7a:d9:c8:b9:ca:57:3b:6a:
         97:a7:52:6f:5b:72:3a:f2:47:cf:4b:a4:12:b3:cd:c1:11:24:
         12:10:c3:56:84:1d:36:83:09:7c:9d:fb:7b:cb:10:11:a6:91:
         59:a1:5b:b5:20:82:8a:af:5d:2a:73:40:76:36:19:41:7d:7b:
         a7:5a:ff:df:63:99:68:28:b6:a3:31:fc:ad:74:ea:0c:cf:6e:
         05:59:6e:25:71:fd:6b:d8:37:08:40:92:e7:28:fa:2f:bb:66:
         a1:7e:49:b7:a4:27:80:dd:7d:44:47:c1:7b:36:88:d3:12:38:
         25:0d:bb:e2:63:2b:29:da:75:71:cd:90:12:66:d9:3c:43:d5:
         0d:b2:02:59:29:68:14:3a:db:6c:57:fb:8c:3a:4d:08:33:5c:
         72:fe:ab:c6:a8:db:ba:c1:16:f5:79:e4:91:61:f4:8d:6d:3f:
         d0:36:10:ec:0d:cb:a2:d7:4d:1d:1c:55:7c:61:e0:d9:83:a4:
         de:bb:43:4f:35:87:3f:03:a3:9f:33:58:92:f9:92:77:8b:c3:
         c3:9a:3e:0b:74:1a:dd:e7:4a:b5:2f:62:52:c3:c2:d0:85:ed:
         c6:99:3a:b4:84:d5:d1:17:7d:a3:51:86:0c:86:b6:1b:78:32:
         be:89:ad:51
-----BEGIN CERTIFICATE-----
MIIEzDCCA7SgAwIBAgICCP4wDQYJKoZIhvcNAQELBQAwMzExMC8GA1UEAxMoNDc3
MkY3MTUzNDVCNTQyRTFENzA4QkNCMjU3MUZDRDcyREQyNkJGMzAeFw0yMTAyMDcw
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f1NYl6tVdbJRpznLJige9BY8pU5+N93w7799AgMBAAGjggHoMIIB5DAdBgNVHQ4E
FgQUt9AVjX9JUwLoYq3NUeFI1gaUHMgwHwYDVR0jBBgwFoAUR3L3FTRbVC4dcIvL
JXH81y3Sa/MwGAYDVR0gAQH/BA4wDDAKBggrBgEFBQcOAjBZBgNVHR8EUjBQME6g
TKBKhkhyc3luYzovL3Jwa2ljYS50d25pYy50dy9ycGtpL1RXTklDQ0EvS0dUL1Iz
TDNGVFJiVkM0ZGNJdkxKWEg4MXkzU2FfTS5jcmwwYAYIKwYBBQUHAQEEVDBSMFAG
CCsGAQUFBzAChkRyc3luYzovL3Jwa2ljYS50d25pYy50dy9ycGtpL1RXTklDQ0Ev
UjNMM0ZUUmJWQzRkY0l2TEpYSDgxeTNTYV9NLmNlcjAOBgNVHQ8BAf8EBAMCB4Aw
gZkGCCsGAQUFBwELBIGMMIGJMFQGCCsGAQUFBzALhkhyc3luYzovL3Jwa2ljYS50
d25pYy50dy9ycGtpL1RXTklDQ0EvS0dUL3Q5QVZqWDlKVXdMb1lxM05VZUZJMWdh
VUhNZy5yb2EwMQYIKwYBBQUHMA2GJWh0dHBzOi8vcnJkcC50d25pYy50dy9ycmRw
L25vdGlmeS54bWwwHwYIKwYBBQUHAQcBAf8EEDAOMAwEAgABMAYDBAbTTgAwDQYJ
KoZIhvcNAQELBQADggEBAEqU7dfZkHipsfp62ci5ylc7apenUm9bcjryR89LpBKz
zcERJBIQw1aEHTaDCXyd+3vLEBGmkVmhW7UggoqvXSpzQHY2GUF9e6da/99jmWgo
tqMx/K106gzPbgVZbiVx/WvYNwhAkuco+i+7ZqF+SbekJ4DdfURHwXs2iNMSOCUN
u+JjKynadXHNkBJm2TxD1Q2yAlkpaBQ622xX+4w6TQgzXHL+q8ao27rBFvV55JFh
9I1tP9A2EOwNy6LXTR0cVXxh4NmDpN67Q081hz8Do58zWJL5kneLw8OaPgt0Gt3n
SrUvYlLDwtCF7caZOrSE1dEXfaNRhgyGtht4Mr6JrVE=
-----END CERTIFICATE-----