Route Origin Authorization

$ rpki-client -vvf rpkica.twnic.tw/rpki/TWNICCA/SONET/qeK5lVpY8tpkHdCftHk0co-imUY.roa
File:                     qeK5lVpY8tpkHdCftHk0co-imUY.roa (raw, json)
Hash identifier:          Ey7K9rHeixqzS8ABP7RJ0e56242D8iPD6NnbZU+3/F8=
Subject key identifier:   A9:E2:B9:95:5A:58:F2:DA:64:1D:D0:9F:B4:79:34:72:8F:A2:99:46
Certificate issuer:       /CN=CCB5454153ACCECE8520D33907D54E56C5CA9A4B
Certificate serial:       0976
Authority key identifier: CC:B5:45:41:53:AC:CE:CE:85:20:D3:39:07:D5:4E:56:C5:CA:9A:4B
Authority info access:    rsync://rpkica.twnic.tw/rpki/TWNICCA/zLVFQVOszs6FINM5B9VOVsXKmks.cer
Subject info access:      rsync://rpkica.twnic.tw/rpki/TWNICCA/SONET/qeK5lVpY8tpkHdCftHk0co-imUY.roa
Signing time:             Wed 29 Sep 2021 02:51:52 +0000
ROA not before:           Wed 29 Sep 2021 02:51:52 +0000
ROA not after:            Thu 29 Sep 2022 02:36:22 +0000
asID:                     18182
IP address blocks:        61.56.128.0/19 maxlen: 24

Validation:               Failed, certificate has expired

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 2422 (0x976)
    Signature Algorithm: sha256WithRSAEncryption
        Issuer: CN=CCB5454153ACCECE8520D33907D54E56C5CA9A4B
        Validity
            Not Before: Sep 29 02:51:52 2021 GMT
            Not After : Sep 29 02:36:22 2022 GMT
        Subject: CN=A9E2B9955A58F2DA641DD09FB47934728FA29946
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                RSA Public-Key: (2048 bit)
                Modulus:
                    00:c8:15:80:9c:a9:27:ae:64:5d:a0:13:74:61:a7:
                    68:e6:c4:96:d0:ba:6f:7f:b7:cb:8f:6e:9d:b5:f6:
                    38:9a:03:b7:03:6b:a1:d4:8a:d3:1b:1f:9d:f7:99:
                    c4:3b:e0:54:40:fc:c6:0c:f8:48:74:fe:59:21:dd:
                    cc:9b:62:b9:8f:96:39:3a:2f:61:01:08:5f:0a:f3:
                    a5:f3:2e:2e:55:e6:9a:42:d6:d9:2c:00:c0:07:ab:
                    69:63:67:7c:b2:85:b6:ac:4d:a3:37:29:97:27:96:
                    da:db:80:83:c8:d2:97:79:68:8b:32:78:ed:7d:89:
                    52:b5:26:ba:39:8f:68:3d:8d:9d:c4:cb:67:49:bd:
                    0f:b5:aa:ee:59:43:df:5d:61:b1:45:4d:bf:82:03:
                    43:76:f0:00:6a:8c:7f:c2:f9:5e:21:e1:15:6c:bf:
                    db:c0:70:3c:bd:92:62:79:62:4a:39:4c:0d:26:78:
                    5f:c4:5c:2d:8e:8c:be:b1:4a:a2:5b:78:c5:bc:39:
                    8f:e8:87:10:e5:a8:e5:76:49:97:ef:b8:e6:59:f2:
                    48:30:3c:bd:fe:bd:7d:c3:1b:31:4d:d8:9d:c2:99:
                    d8:b4:d6:62:c3:99:50:7a:e8:d1:42:3f:fc:32:20:
                    d8:97:0c:22:01:0a:e7:3c:b5:dc:69:af:0f:85:0e:
                    c2:bb
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier:
                A9:E2:B9:95:5A:58:F2:DA:64:1D:D0:9F:B4:79:34:72:8F:A2:99:46
            X509v3 Authority Key Identifier:
                keyid:CC:B5:45:41:53:AC:CE:CE:85:20:D3:39:07:D5:4E:56:C5:CA:9A:4B

            X509v3 Certificate Policies: critical
                Policy: ipAddr-asNumber

            X509v3 CRL Distribution Points:

                Full Name:
                  URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/SONET/zLVFQVOszs6FINM5B9VOVsXKmks.crl

            Authority Information Access:
                CA Issuers - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/zLVFQVOszs6FINM5B9VOVsXKmks.cer

            X509v3 Key Usage: critical
                Digital Signature
            Subject Information Access:
                Signed Object - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/SONET/qeK5lVpY8tpkHdCftHk0co-imUY.roa
                RPKI Notify - URI:https://rrdp.twnic.tw/rrdp/notify.xml

            sbgp-ipAddrBlock: critical
                IPv4:
                  61.56.128.0/19

    Signature Algorithm: sha256WithRSAEncryption
         55:55:15:95:ab:0b:cf:ae:ab:39:9e:b6:45:aa:3f:4f:29:0f:
         96:ee:e8:0b:b0:82:01:a3:34:c6:ce:1f:29:57:7e:f0:77:02:
         3b:f9:6a:53:52:73:f5:5f:57:32:67:22:02:54:e7:14:16:d1:
         5b:18:de:f9:42:2c:aa:52:3c:78:33:3d:f0:05:54:00:99:54:
         6f:82:fb:b5:2b:b9:33:85:6d:6d:7a:08:85:35:88:e0:78:d0:
         28:a0:7f:41:74:2a:83:df:a0:e2:8f:2d:4c:da:8e:d7:fa:82:
         98:99:28:83:e4:6a:19:fa:07:b2:c2:c1:21:8d:35:aa:c9:48:
         17:4d:1d:fa:8a:ae:4a:18:97:72:a3:20:8b:95:f0:45:12:56:
         8a:2c:4f:fb:f8:37:1a:ac:dc:63:be:6d:dd:92:5c:86:86:1d:
         34:97:44:ed:75:b2:c6:17:08:3b:58:81:8c:cb:b3:8c:60:7f:
         f2:d3:ea:68:b6:0f:f1:77:cb:dc:67:f3:8e:17:3e:53:da:ec:
         e8:d0:c6:bb:5b:ef:f2:88:01:5e:5c:1f:6c:e7:7a:52:03:4d:
         76:32:20:4b:c1:a5:0b:a1:91:48:77:11:08:8b:44:14:75:2b:
         11:e7:2d:fd:aa:2f:e2:aa:f9:49:95:1e:c7:84:68:24:bf:21:
         1e:5c:5d:20
-----BEGIN CERTIFICATE-----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mVB66NFCP/wyINiXDCIBCuc8tdxprw+FDsK7AgMBAAGjggHsMIIB6DAdBgNVHQ4E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-----END CERTIFICATE-----