Certificate

$ rpki-client -vvf rpkica.twnic.tw/rpki/TWNICCA/tjCfg3WsbYZ88UyV8np05NLfGb0.cer
File:                     tjCfg3WsbYZ88UyV8np05NLfGb0.cer (raw, json)
Hash identifier:          cYJ6HMiUeXdm2bfi7wQnlknjmlyJoqMkmssmrHAIdPE=
Subject key identifier:   B6:30:9F:83:75:AC:6D:86:7C:F1:4C:95:F2:7A:74:E4:D2:DF:19:BD
Authority key identifier: A2:3A:7C:63:54:71:18:AA:E4:97:F0:3E:13:12:1C:96:AB:34:54:7E
Certificate issuer:       /CN=A91BDB290000/serialNumber=A23A7C63547118AAE497F03E13121C96AB34547E
Certificate serial:       3A8C
Authority info access:    rsync://rpki.apnic.net/repository/B527EF581D6611E2BB468F7C72FD1FF2/ojp8Y1RxGKrkl_A-ExIclqs0VH4.cer
Manifest:                 rsync://rpkica.twnic.tw/rpki/TWNICCA/SKIPTECH/tjCfg3WsbYZ88UyV8np05NLfGb0.mft
caRepository:             rsync://rpkica.twnic.tw/rpki/TWNICCA/SKIPTECH/
Notify URL:               https://rrdp.twnic.tw/rrdp/notify.xml
Certificate not before:   Fri 22 Aug 2025 08:14:37 +0000
Certificate not after:    Sat 22 Aug 2026 08:14:28 +0000
Subordinate resources:    AS: 63909
                          IP: 2401:b4a0::/32
Validation:               OK
Signature path:           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:   Sat 23 Aug 2025 23:43:59 +0000

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 14988 (0x3a8c)
    Signature Algorithm: sha256WithRSAEncryption
        Issuer: CN=A91BDB290000, serialNumber=A23A7C63547118AAE497F03E13121C96AB34547E
        Validity
            Not Before: Aug 22 08:14:37 2025 GMT
            Not After : Aug 22 08:14:28 2026 GMT
        Subject: CN=B6309F8375AC6D867CF14C95F27A74E4D2DF19BD
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                RSA Public-Key: (2048 bit)
                Modulus:
                    00:c3:c6:46:a6:37:32:ce:b6:46:8a:4c:b9:9c:12:
                    09:47:c3:78:4f:1c:d0:35:b9:05:1f:a3:61:8f:e8:
                    02:cf:fa:d1:f2:63:86:f3:a2:09:51:37:d3:d3:9d:
                    19:2e:56:a1:d0:8a:b7:20:16:d8:ac:a1:b0:ee:e7:
                    5e:99:cb:2b:bd:f6:b1:c3:24:de:93:42:b0:eb:18:
                    5c:45:6e:5c:44:dd:37:99:67:bd:81:b3:72:77:c4:
                    0d:67:f0:19:05:88:3e:7f:65:cf:0f:b2:d8:6f:37:
                    55:2a:b5:51:49:b4:c4:3c:9e:be:92:a5:b7:4a:dc:
                    9a:24:66:23:d8:f7:00:ca:ab:f2:0d:28:ca:34:f1:
                    21:37:8a:7a:aa:14:f2:54:59:a1:2b:0f:df:9a:1e:
                    a6:22:96:a2:fb:81:77:7b:19:09:6d:97:78:30:fa:
                    2b:04:1f:11:06:8d:f5:7e:64:78:9c:e8:76:a7:25:
                    02:4f:76:5c:5e:23:f3:74:a1:be:28:b9:64:88:2d:
                    ee:34:d3:4a:86:0e:00:0c:14:3d:d8:a9:5c:a0:1c:
                    12:54:2e:94:87:1f:dd:ce:6e:c3:a8:ce:79:9a:cb:
                    53:38:2b:9e:63:93:1a:97:83:a3:fe:e6:77:25:eb:
                    87:7f:76:12:1b:27:e3:7b:e7:e3:ca:c8:f8:91:6d:
                    e8:5f
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier:
                B6:30:9F:83:75:AC:6D:86:7C:F1:4C:95:F2:7A:74:E4:D2:DF:19:BD
            X509v3 Authority Key Identifier:
                keyid:A2:3A:7C:63:54:71:18:AA:E4:97:F0:3E:13:12:1C:96:AB:34:54:7E

            X509v3 Certificate Policies: critical
                Policy: ipAddr-asNumber

            X509v3 CRL Distribution Points:

                Full Name:
                  URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/ojp8Y1RxGKrkl_A-ExIclqs0VH4.crl

            Authority Information Access:
                CA Issuers - URI:rsync://rpki.apnic.net/repository/B527EF581D6611E2BB468F7C72FD1FF2/ojp8Y1RxGKrkl_A-ExIclqs0VH4.cer

            X509v3 Basic Constraints: critical
                CA:TRUE
            X509v3 Key Usage: critical
                Certificate Sign, CRL Sign
            Subject Information Access:
                CA Repository - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/SKIPTECH/
                RPKI Manifest - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/SKIPTECH/tjCfg3WsbYZ88UyV8np05NLfGb0.mft
                RPKI Notify - URI:https://rrdp.twnic.tw/rrdp/notify.xml

            sbgp-autonomousSysNum: critical
                Autonomous System Numbers:
                  63909

            sbgp-ipAddrBlock: critical
                IPv6:
                  2401:b4a0::/32

    Signature Algorithm: sha256WithRSAEncryption
         55:8e:22:c5:d9:58:66:2d:3d:08:de:2a:4b:31:12:bf:7d:71:
         cb:ab:54:50:ef:d8:7f:e1:b5:fd:05:7b:95:fd:08:b0:5a:28:
         c7:d7:1b:d2:99:39:26:aa:c5:90:68:ed:85:f0:1d:9b:ab:60:
         63:a8:fa:7b:31:5a:d0:eb:80:ff:a4:a5:f1:66:98:c6:fc:ef:
         22:55:19:cd:9d:56:70:4a:6c:d8:aa:5c:56:33:9e:c1:d7:57:
         e7:b5:6d:7f:b9:dc:64:74:41:8e:ca:5d:1c:1a:38:9f:8b:56:
         c0:65:da:5d:ee:c4:fa:e9:ef:8f:d6:c6:91:11:c3:6b:95:fb:
         45:58:ca:48:d3:7e:19:69:b8:f6:ca:c9:1e:d6:86:43:c3:7e:
         b7:ef:e9:e8:53:56:91:93:ca:15:72:1e:7e:fb:b8:04:58:b6:
         f7:c6:0a:80:0c:47:bc:ca:c4:c2:4e:ed:57:c6:a8:61:62:82:
         ee:c1:1c:58:7f:f5:fc:48:37:60:6f:cf:cf:41:d7:5b:45:ff:
         d5:59:d1:7d:c9:10:1b:ca:07:65:74:1d:10:99:19:38:d9:6a:
         c3:95:15:de:50:b6:03:56:55:56:73:82:61:e2:f3:1e:0a:23:
         80:b4:4b:54:cb:c2:53:62:a3:f3:c1:a2:92:ec:dd:1c:2e:81:
         b5:59:d7:3e
-----BEGIN CERTIFICATE-----
MIIFbDCCBFSgAwIBAgICOowwDQYJKoZIhvcNAQELBQAwSjEVMBMGA1UEAxMMQTkx
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dB0QmRk42WrDlRXeULYDVlVWc4Jh4vMeCiOAtEtUy8JTYqPzwaKS7N0cLoG1Wdc+
-----END CERTIFICATE-----
Generated at Sat Aug 23 22:29:19 2025 by rpki-client