Route Origin Authorization

$ rpki-client -vvf rpkica.twnic.tw/rpki/TWNICCA/EMAX/A3QjQ_0UYSo5qCUrXcVpONPgDQ4.roa
File:                     A3QjQ_0UYSo5qCUrXcVpONPgDQ4.roa (raw, json)
Hash identifier:          ekiYCdYUeGTLPjc/kEADucR3aY++84vzwBzUIiUYibg=
Subject key identifier:   03:74:23:43:FD:14:61:2A:39:A8:25:2B:5D:C5:69:38:D3:E0:0D:0E
Certificate issuer:       /CN=2A478155382731E5C0F6821DD5389F9E52E1E4D6
Certificate serial:       126C
Authority key identifier: 2A:47:81:55:38:27:31:E5:C0:F6:82:1D:D5:38:9F:9E:52:E1:E4:D6
Authority info access:    rsync://rpkica.twnic.tw/rpki/TWNICCA/KkeBVTgnMeXA9oId1TifnlLh5NY.cer
Subject info access:      rsync://rpkica.twnic.tw/rpki/TWNICCA/EMAX/A3QjQ_0UYSo5qCUrXcVpONPgDQ4.roa
Signing time:             Fri 22 Aug 2025 08:49:20 +0000
ROA not before:           Fri 22 Aug 2025 08:49:20 +0000
ROA not after:            Sat 22 Aug 2026 08:14:28 +0000
asID:                     17809
IP address blocks:        203.222.4.0/22 maxlen: 22
Validation:               OK
Signature path:           rsync://rpkica.twnic.tw/rpki/TWNICCA/EMAX/KkeBVTgnMeXA9oId1TifnlLh5NY.crl
                          rsync://rpkica.twnic.tw/rpki/TWNICCA/EMAX/KkeBVTgnMeXA9oId1TifnlLh5NY.mft
                          rsync://rpkica.twnic.tw/rpki/TWNICCA/KkeBVTgnMeXA9oId1TifnlLh5NY.cer
                          rsync://rpkica.twnic.tw/rpki/TWNICCA/ojp8Y1RxGKrkl_A-ExIclqs0VH4.crl
                          rsync://rpkica.twnic.tw/rpki/TWNICCA/ojp8Y1RxGKrkl_A-ExIclqs0VH4.mft
                          rsync://rpki.apnic.net/repository/B527EF581D6611E2BB468F7C72FD1FF2/ojp8Y1RxGKrkl_A-ExIclqs0VH4.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:   Sun 24 Aug 2025 13:14:07 +0000

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 4716 (0x126c)
    Signature Algorithm: sha256WithRSAEncryption
        Issuer: CN=2A478155382731E5C0F6821DD5389F9E52E1E4D6
        Validity
            Not Before: Aug 22 08:49:20 2025 GMT
            Not After : Aug 22 08:14:28 2026 GMT
        Subject: CN=03742343FD14612A39A8252B5DC56938D3E00D0E
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                RSA Public-Key: (2048 bit)
                Modulus:
                    00:ac:c0:49:64:ae:31:89:f2:73:01:2c:18:c2:20:
                    a4:59:6f:dd:54:dc:91:5e:72:db:06:c9:cc:42:b7:
                    6d:b1:b8:01:d1:84:94:f8:c4:cf:27:ce:be:96:74:
                    9a:bf:77:c2:bd:49:9e:fc:fa:68:4f:ed:3f:e5:3d:
                    55:71:04:0c:1c:da:90:db:db:e1:5b:9d:81:e5:e6:
                    e2:49:b6:b0:58:b2:39:62:16:c1:65:c1:d0:40:e6:
                    7e:be:a7:3d:6e:3b:80:9b:33:bc:7a:63:ad:4a:4e:
                    9e:63:5d:5b:b1:6f:b7:7c:e2:1f:6e:b8:11:fc:c7:
                    81:2d:9a:6f:1d:43:54:a4:ea:72:7e:72:44:e7:b6:
                    65:74:06:b2:86:1e:a8:ec:09:9a:be:c2:ea:4b:8b:
                    43:eb:8a:c7:1b:09:f4:33:48:68:6d:05:d3:14:4d:
                    df:7f:46:74:d7:d2:14:5d:cf:e2:62:df:2b:1b:aa:
                    60:7e:5e:f3:27:d6:d3:2c:3e:af:0d:92:de:51:a4:
                    e4:c1:58:18:7f:25:24:87:2b:95:c7:aa:89:8b:3a:
                    76:62:d6:9b:23:f8:76:b7:bc:ea:47:dd:81:3f:83:
                    26:6a:d1:31:fa:e4:d7:17:58:2c:15:44:61:64:98:
                    4f:b5:d1:8a:a4:07:32:16:25:70:b7:89:40:0c:39:
                    c3:f3
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier:
                03:74:23:43:FD:14:61:2A:39:A8:25:2B:5D:C5:69:38:D3:E0:0D:0E
            X509v3 Authority Key Identifier:
                keyid:2A:47:81:55:38:27:31:E5:C0:F6:82:1D:D5:38:9F:9E:52:E1:E4:D6

            X509v3 Certificate Policies: critical
                Policy: ipAddr-asNumber

            X509v3 CRL Distribution Points:

                Full Name:
                  URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/EMAX/KkeBVTgnMeXA9oId1TifnlLh5NY.crl

            Authority Information Access:
                CA Issuers - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/KkeBVTgnMeXA9oId1TifnlLh5NY.cer

            X509v3 Key Usage: critical
                Digital Signature
            Subject Information Access:
                Signed Object - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/EMAX/A3QjQ_0UYSo5qCUrXcVpONPgDQ4.roa
                RPKI Notify - URI:https://rrdp.twnic.tw/rrdp/notify.xml

            sbgp-ipAddrBlock: critical
                IPv4:
                  203.222.4.0/22

    Signature Algorithm: sha256WithRSAEncryption
         6b:21:02:ef:bd:b0:d9:df:55:b5:80:07:53:ef:ea:a9:9a:37:
         a2:fd:a6:1d:34:cd:49:53:ee:18:44:a7:73:0d:de:6d:e2:33:
         8d:f4:5b:57:38:26:12:cc:f5:37:7a:8f:1a:93:e1:58:4a:3d:
         52:ec:78:6c:be:8d:68:95:33:50:8c:e6:4e:48:0f:ea:4d:c7:
         11:57:8b:45:2a:86:6f:36:1c:3c:c4:2a:13:81:ff:df:d5:8f:
         86:72:f5:46:cc:d1:30:f4:24:a9:27:39:4a:c5:a9:dc:0e:50:
         8c:48:22:b9:6d:ec:f2:be:ff:9a:ac:a9:5a:49:9c:bd:17:d3:
         77:2a:7c:be:c0:ca:ec:fb:7b:fb:ef:89:9f:0d:5d:75:56:24:
         e0:46:71:91:44:2b:50:b1:61:5e:8c:fe:1c:51:02:07:5d:53:
         9a:89:cb:69:ac:97:c7:1d:88:51:3c:5a:84:dc:a3:a2:79:95:
         e5:8f:96:de:13:98:dc:c4:41:e5:4d:8b:bc:be:3b:e2:2f:9e:
         2f:c3:d8:ad:1f:0a:73:34:61:f8:fb:e7:da:2b:96:14:d4:12:
         d8:59:0d:92:b2:6a:1e:b5:8b:cc:08:d2:43:14:7b:dd:5d:3d:
         2c:b4:02:18:72:b2:99:27:f8:33:42:97:c4:8b:c4:18:34:4a:
         c5:e9:a9:2c
-----BEGIN CERTIFICATE-----
MIIEzjCCA7agAwIBAgICEmwwDQYJKoZIhvcNAQELBQAwMzExMC8GA1UEAxMoMkE0
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HrWLzAjSQxR73V09LLQCGHKymSf4M0KXxIvEGDRKxempLA==
-----END CERTIFICATE-----
Generated at Sun Aug 24 09:17:42 2025 by rpki-client