Certificate

$ rpki-client -vvf rpkica.twnic.tw/rpki/TWNICCA/J3iV5kvkG3GCZk4TRc1X5dNqGvI.cer
File:                     J3iV5kvkG3GCZk4TRc1X5dNqGvI.cer (raw, json)
Hash identifier:          WiX8MexGN0ro5AZtU0OAN6FG5QctDFMi5JQWttjTn4M=
Subject key identifier:   27:78:95:E6:4B:E4:1B:71:82:66:4E:13:45:CD:57:E5:D3:6A:1A:F2
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:       3C2A
Authority info access:    rsync://rpki.apnic.net/repository/B527EF581D6611E2BB468F7C72FD1FF2/ojp8Y1RxGKrkl_A-ExIclqs0VH4.cer
Manifest:                 rsync://rpkica.twnic.tw/rpki/TWNICCA/DNSNET/J3iV5kvkG3GCZk4TRc1X5dNqGvI.mft
caRepository:             rsync://rpkica.twnic.tw/rpki/TWNICCA/DNSNET/
Notify URL:               https://rrdp.twnic.tw/rrdp/notify.xml
Certificate not before:   Fri 22 Aug 2025 08:14:57 +0000
Certificate not after:    Sat 22 Aug 2026 08:14:28 +0000
Subordinate resources:    AS: 38842
                          IP: 103.160.226.0/23
                          IP: 2406:f340::/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: 15402 (0x3c2a)
    Signature Algorithm: sha256WithRSAEncryption
        Issuer: CN=A91BDB290000, serialNumber=A23A7C63547118AAE497F03E13121C96AB34547E
        Validity
            Not Before: Aug 22 08:14:57 2025 GMT
            Not After : Aug 22 08:14:28 2026 GMT
        Subject: CN=277895E64BE41B7182664E1345CD57E5D36A1AF2
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                RSA Public-Key: (2048 bit)
                Modulus:
                    00:cf:3a:b5:8c:df:4d:22:b8:9d:26:f4:43:39:98:
                    22:86:31:70:f9:97:fd:8a:f7:2e:00:ba:98:5b:6c:
                    f3:23:84:94:36:38:1c:f0:f4:22:b1:ec:dc:a4:55:
                    b2:98:38:07:70:3c:fc:2a:f6:dc:4a:9d:dc:e2:6a:
                    c1:1d:ae:99:c2:0e:e2:13:80:e3:75:95:b4:7a:a5:
                    fb:ec:f4:68:ae:3a:9d:d7:9e:15:25:a0:ad:e0:7a:
                    2a:53:24:f2:c9:22:ec:92:21:e6:fc:80:cb:85:7d:
                    80:6f:d0:a2:19:26:74:df:ea:74:a7:05:db:b8:8c:
                    d0:77:48:67:55:d2:a8:f6:4b:13:cf:f7:e9:93:79:
                    74:70:31:79:c2:ab:6b:07:69:d3:bc:60:c4:04:b1:
                    3d:b3:4c:2d:ce:28:4a:71:00:94:47:40:c5:9c:fe:
                    9f:fc:0a:31:c4:17:72:24:fb:4c:e7:d8:39:0f:f4:
                    93:ed:af:9e:a2:be:db:a9:2f:2c:44:83:1d:c5:57:
                    62:d8:83:00:d2:29:31:ac:a3:ab:5c:78:2f:67:50:
                    ae:b3:15:f6:be:bb:0b:62:80:97:4f:37:40:a5:1f:
                    ea:1a:5e:fd:02:9d:53:1b:6d:21:1f:3e:5d:7c:5c:
                    b0:65:f0:23:4d:1b:8b:70:21:e1:6c:df:3c:7a:b3:
                    5b:3b
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier:
                27:78:95:E6:4B:E4:1B:71:82:66:4E:13:45:CD:57:E5:D3:6A:1A:F2
            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/DNSNET/
                RPKI Manifest - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/DNSNET/J3iV5kvkG3GCZk4TRc1X5dNqGvI.mft
                RPKI Notify - URI:https://rrdp.twnic.tw/rrdp/notify.xml

            sbgp-autonomousSysNum: critical
                Autonomous System Numbers:
                  38842

            sbgp-ipAddrBlock: critical
                IPv4:
                  103.160.226.0/23
                IPv6:
                  2406:f340::/32

    Signature Algorithm: sha256WithRSAEncryption
         1f:5c:e1:3c:3e:cc:64:68:91:ac:c2:4b:6f:f8:5d:c9:10:1c:
         e1:84:d4:3f:24:99:b2:21:d3:6b:9d:cc:44:45:81:d0:01:d8:
         7f:72:65:f3:1e:59:5d:9c:77:eb:6a:06:b3:aa:f5:7f:3e:7d:
         73:75:f8:30:a7:3a:81:d5:b9:d3:3b:25:41:6e:5c:2c:47:10:
         ee:ac:0f:c1:87:f1:78:4a:36:2f:58:54:6d:35:85:38:3d:f8:
         98:00:77:4b:44:fa:5a:a9:8c:3d:b8:66:73:69:37:7e:96:8a:
         9b:fa:e8:95:61:48:38:92:e9:6e:70:aa:25:fe:09:e9:a2:7b:
         a5:82:98:87:a8:a1:fc:e0:35:e9:b9:21:01:b0:15:53:5e:e5:
         ae:ff:9d:15:db:84:19:86:d1:43:bd:3c:9c:de:f7:b1:c1:0e:
         99:21:e9:72:cd:ff:a6:b8:4b:c3:7e:a1:7c:07:e9:13:b7:c6:
         de:6a:7a:c5:27:8e:21:86:3b:64:59:85:64:01:d4:8a:0f:e6:
         51:1c:19:3d:10:0a:8a:3e:de:a2:c6:02:b5:b1:f2:93:b8:c1:
         35:c4:09:ee:97:e5:94:2a:f5:9d:1b:1e:f6:cd:44:b5:c3:9c:
         25:bc:18:3a:3a:d2:c7:dd:63:27:32:e3:fb:f3:3e:f0:a1:a6:
         be:cb:5a:e6
-----BEGIN CERTIFICATE-----
MIIFdjCCBF6gAwIBAgICPCowDQYJKoZIhvcNAQELBQAwSjEVMBMGA1UEAxMMQTkx
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+/M+8KGmvsta5g==
-----END CERTIFICATE-----
Generated at Sat Aug 23 20:41:17 2025 by rpki-client