Route Origin Authorization

$ rpki-client -vvf rpkica.twnic.tw/rpki/TWT/0/34332e3235302e34362e302f32332d3233203d3e203338383531.roa
File:                     34332e3235302e34362e302f32332d3233203d3e203338383531.roa (raw, json)
Hash identifier:          zDLGCzxdPFG/4CsCmQW1j4D7LK25mUZpat6DEbpgaZY=
Subject key identifier:   B1:F8:A5:13:50:B3:0E:5E:63:5B:6D:68:54:3C:73:63:08:AF:D8:AB
Certificate issuer:       /CN=E8B38FAD1BC9D7E426603F6C204566C4AF30938F
Certificate serial:       50E56966D39342FFFEF18721661A60A75BE0AE05
Authority key identifier: E8:B3:8F:AD:1B:C9:D7:E4:26:60:3F:6C:20:45:66:C4:AF:30:93:8F
Authority info access:    rsync://rpkica.twnic.tw/rpki/TWNICCA/1/E8B38FAD1BC9D7E426603F6C204566C4AF30938F.cer
Subject info access:      rsync://rpkica.twnic.tw/rpki/TWT/0/34332e3235302e34362e302f32332d3233203d3e203338383531.roa
Signing time:             Mon 11 May 2026 17:06:24 +0000
ROA not before:           Mon 11 May 2026 17:01:24 +0000
ROA not after:            Mon 10 May 2027 17:06:24 +0000
asID:                     38851
IP address blocks:        43.250.46.0/23 maxlen: 23
Validation:               OK
Signature path:           rsync://rpkica.twnic.tw/rpki/TWT/0/E8B38FAD1BC9D7E426603F6C204566C4AF30938F.crl
                          rsync://rpkica.twnic.tw/rpki/TWT/0/E8B38FAD1BC9D7E426603F6C204566C4AF30938F.mft
                          rsync://rpkica.twnic.tw/rpki/TWNICCA/1/E8B38FAD1BC9D7E426603F6C204566C4AF30938F.cer
                          rsync://rpkica.twnic.tw/rpki/TWNICCA/1/DA632505767413A1409A3E33B99D256CDFB1901D.crl
                          rsync://rpkica.twnic.tw/rpki/TWNICCA/1/DA632505767413A1409A3E33B99D256CDFB1901D.mft
                          rsync://rpki.apnic.net/repository/B527EF581D6611E2BB468F7C72FD1FF2/2mMlBXZ0E6FAmj4zuZ0lbN-xkB0.cer
                          rsync://rpki.apnic.net/repository/B527EF581D6611E2BB468F7C72FD1FF2/DmWk9f02tb1o6zySNAiXjJB6p58.crl
                          rsync://rpki.apnic.net/repository/B527EF581D6611E2BB468F7C72FD1FF2/DmWk9f02tb1o6zySNAiXjJB6p58.mft
                          rsync://rpki.apnic.net/repository/980652E0B77E11E7A96A39521A4F4FB4/DmWk9f02tb1o6zySNAiXjJB6p58.cer
                          rsync://rpki.apnic.net/repository/980652E0B77E11E7A96A39521A4F4FB4/mBQsnQtBo7n7YD12mEgjb9HzGSQ.crl
                          rsync://rpki.apnic.net/repository/980652E0B77E11E7A96A39521A4F4FB4/mBQsnQtBo7n7YD12mEgjb9HzGSQ.mft
                          rsync://rpki.apnic.net/repository/838DB214166511E2B3BC286172FD1FF2/mBQsnQtBo7n7YD12mEgjb9HzGSQ.cer
                          rsync://rpki.apnic.net/repository/838DB214166511E2B3BC286172FD1FF2/C5zKkN0Neoo3ZmsZIX_g2EA3t6I.crl
                          rsync://rpki.apnic.net/repository/838DB214166511E2B3BC286172FD1FF2/C5zKkN0Neoo3ZmsZIX_g2EA3t6I.mft
                          rsync://rpki.apnic.net/repository/apnic-rpki-root-iana-origin.cer
Signature path expires:   Thu 14 May 2026 12:23:49 +0000

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            50:e5:69:66:d3:93:42:ff:fe:f1:87:21:66:1a:60:a7:5b:e0:ae:05
    Signature Algorithm: sha256WithRSAEncryption
        Issuer: CN=E8B38FAD1BC9D7E426603F6C204566C4AF30938F
        Validity
            Not Before: May 11 17:01:24 2026 GMT
            Not After : May 10 17:06:24 2027 GMT
        Subject: CN=B1F8A51350B30E5E635B6D68543C736308AFD8AB
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                RSA Public-Key: (2048 bit)
                Modulus:
                    00:cc:2a:bd:10:51:8a:be:00:19:cf:f4:2e:e3:10:
                    e7:88:a6:fb:1b:c3:3d:ea:6b:d6:bb:a7:58:7d:5e:
                    fb:b0:07:27:b1:75:8d:7b:d4:4d:41:83:91:d8:0d:
                    8f:90:3a:6c:a8:9a:8a:7a:24:9a:78:17:d6:ee:d7:
                    2a:82:b5:24:f1:2e:b2:b9:c5:a3:fc:5e:ff:16:08:
                    4d:4e:d1:7a:34:95:9c:49:d6:45:68:d1:a7:85:f1:
                    a5:bc:9f:0e:22:be:80:92:05:cc:05:d9:40:60:9b:
                    f9:ec:a8:9e:f7:43:10:b7:d9:1a:0b:dc:17:dd:a5:
                    64:82:9c:e2:9a:b4:e1:c8:14:91:1c:43:53:53:5a:
                    59:11:06:47:2e:c8:ad:40:1f:73:37:82:3b:c4:b0:
                    f3:17:ee:4f:a2:2e:45:e6:0f:a1:be:fb:8b:51:66:
                    cf:f0:52:6d:c3:02:c9:b2:e0:49:f3:f8:c4:9d:8d:
                    be:d0:31:b1:cd:8a:19:e2:38:62:ed:bb:b0:9a:f8:
                    dc:09:83:35:45:62:50:eb:22:ec:c3:c4:43:0a:c6:
                    fd:43:6a:25:23:dd:ce:2d:0e:4e:a2:71:01:84:f7:
                    f7:6c:dc:8f:d0:e4:c2:b4:c2:42:2e:17:2a:ee:96:
                    b9:24:0a:99:23:bb:39:cf:94:a5:d3:5e:31:ef:dd:
                    96:6b
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier:
                B1:F8:A5:13:50:B3:0E:5E:63:5B:6D:68:54:3C:73:63:08:AF:D8:AB
            X509v3 Authority Key Identifier:
                keyid:E8:B3:8F:AD:1B:C9:D7:E4:26:60:3F:6C:20:45:66:C4:AF:30:93:8F

            X509v3 Key Usage: critical
                Digital Signature
            X509v3 CRL Distribution Points:

                Full Name:
                  URI:rsync://rpkica.twnic.tw/rpki/TWT/0/E8B38FAD1BC9D7E426603F6C204566C4AF30938F.crl

            Authority Information Access:
                CA Issuers - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/1/E8B38FAD1BC9D7E426603F6C204566C4AF30938F.cer

            Subject Information Access:
                Signed Object - URI:rsync://rpkica.twnic.tw/rpki/TWT/0/34332e3235302e34362e302f32332d3233203d3e203338383531.roa

            X509v3 Certificate Policies: critical
                Policy: ipAddr-asNumber

            sbgp-ipAddrBlock: critical
                IPv4:
                  43.250.46.0/23

    Signature Algorithm: sha256WithRSAEncryption
         7d:46:fb:d3:bd:48:b7:c3:cf:9f:b7:88:8b:6d:42:38:ab:26:
         2c:df:ba:53:57:e1:a6:c3:9d:dd:e8:99:bf:40:f7:0f:1b:74:
         6e:77:c4:af:6f:d0:56:4f:e5:62:d6:be:cb:5d:ee:3f:b0:81:
         94:70:a0:c3:15:8c:86:c1:fe:1f:85:02:66:3d:15:89:5a:49:
         fa:86:44:13:de:74:10:12:2e:23:e5:11:3e:dc:cc:59:1f:31:
         a0:0f:1a:cc:26:15:d6:75:83:0d:d9:f7:61:3d:28:53:ee:8e:
         4e:a8:a7:e3:86:39:ea:1b:cc:eb:99:8a:c3:a1:e4:10:e8:2c:
         86:87:bc:d3:87:02:3c:5c:12:b7:4f:b5:a8:96:33:62:8a:35:
         e3:0f:b6:c8:d7:c0:22:ef:d5:56:71:80:d6:b3:2f:ca:ac:47:
         41:0b:fe:15:d5:5a:5e:cf:de:34:d9:d0:07:36:cc:63:8b:21:
         d1:fb:93:5d:bc:02:32:97:83:cc:47:65:b3:a7:32:03:c7:e7:
         7c:b3:9e:d4:b3:48:48:f6:f1:29:65:29:a2:af:32:99:8e:39:
         1f:da:9a:9a:1a:24:99:b2:9b:73:b6:2f:bf:23:64:69:60:64:
         2a:58:a1:6e:7a:64:c4:aa:7a:7e:5a:b9:40:06:a0:ee:21:74:
         a9:27:55:83
-----BEGIN CERTIFICATE-----
MIIE0TCCA7mgAwIBAgIUUOVpZtOTQv/+8YchZhpgp1vgrgUwDQYJKoZIhvcNAQEL
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mhokmbKbc7YvvyNkaWBkKlihbnpkxKp6flq5QAag7iF0qSdVgw==
-----END CERTIFICATE-----
Generated at Wed May 13 21:49:32 2026 by rpki-client