Certificate

$ rpki-client -vvf rpkica.twnic.tw/rpki/TWNICCA/U5BuLi7-dJHbGbHCCeoXjDmg2uU.cer
File:                     U5BuLi7-dJHbGbHCCeoXjDmg2uU.cer (raw, json)
Hash identifier:          6qYZsAlavVgwKV2fwidpbBLZ9Pk/GlUvaAjuS8DjRvw=
Subject key identifier:   53:90:6E:2E:2E:FE:74:91:DB:19:B1:C2:09:EA:17:8C:39:A0:DA:E5
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:       3D30
Authority info access:    rsync://rpki.apnic.net/repository/B527EF581D6611E2BB468F7C72FD1FF2/ojp8Y1RxGKrkl_A-ExIclqs0VH4.cer
Manifest:                 rsync://rpkica.twnic.tw/rpki/TWNICCA/RUIKE/U5BuLi7-dJHbGbHCCeoXjDmg2uU.mft
caRepository:             rsync://rpkica.twnic.tw/rpki/TWNICCA/RUIKE/
Notify URL:               https://rrdp.twnic.tw/rrdp/notify.xml
Certificate not before:   Fri 22 Aug 2025 08:52:23 +0000
Certificate not after:    Sat 22 Aug 2026 08:14:28 +0000
Subordinate resources:    IP: 2402:13a0::/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: 15664 (0x3d30)
    Signature Algorithm: sha256WithRSAEncryption
        Issuer: CN=A91BDB290000, serialNumber=A23A7C63547118AAE497F03E13121C96AB34547E
        Validity
            Not Before: Aug 22 08:52:23 2025 GMT
            Not After : Aug 22 08:14:28 2026 GMT
        Subject: CN=53906E2E2EFE7491DB19B1C209EA178C39A0DAE5
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                RSA Public-Key: (2048 bit)
                Modulus:
                    00:e2:95:83:3e:14:35:c3:cb:67:93:8d:8d:46:b0:
                    e9:e9:be:2e:88:8e:ec:ba:d8:2e:16:d1:6f:1c:48:
                    27:fb:ad:0b:ab:4c:5c:e2:95:b4:35:2b:56:83:d2:
                    2b:85:f7:79:41:53:db:4a:96:76:35:5e:18:58:25:
                    4d:7d:a7:c7:e6:1c:76:ba:65:de:df:74:fe:e6:d3:
                    3d:f6:b6:ea:b3:bc:77:ec:d9:16:f6:21:8b:87:c8:
                    fc:54:f2:dc:8f:f0:e0:f7:87:ff:f8:98:ba:4c:4f:
                    84:91:87:40:8b:af:cb:ee:9a:54:d5:e9:93:d9:00:
                    6d:93:29:ff:02:52:9c:90:60:cd:02:8d:31:e0:4d:
                    88:27:86:56:fa:5b:b7:b1:27:d5:ae:10:e4:5e:f2:
                    d6:c6:38:09:02:2f:3b:f1:9d:7d:f2:63:92:c5:f1:
                    91:06:4b:e2:35:2f:b0:8d:f3:67:28:49:51:2c:4a:
                    4a:74:4a:f0:88:6d:33:c6:ea:c8:d8:d5:80:40:13:
                    06:0c:de:a0:1a:50:a9:31:2b:82:04:97:b0:6d:0e:
                    bf:0d:2d:db:cf:0c:ed:b0:d8:c0:a4:dd:ce:dc:a5:
                    bd:54:51:42:1d:b6:d6:59:c0:af:d0:4c:32:9d:03:
                    a2:47:b2:d2:74:80:41:00:12:c3:f4:4d:bb:c5:42:
                    24:45
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier:
                53:90:6E:2E:2E:FE:74:91:DB:19:B1:C2:09:EA:17:8C:39:A0:DA:E5
            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/RUIKE/
                RPKI Manifest - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/RUIKE/U5BuLi7-dJHbGbHCCeoXjDmg2uU.mft
                RPKI Notify - URI:https://rrdp.twnic.tw/rrdp/notify.xml

            sbgp-ipAddrBlock: critical
                IPv6:
                  2402:13a0::/32

    Signature Algorithm: sha256WithRSAEncryption
         4d:2a:78:84:c5:61:c6:44:46:b2:0e:a7:56:da:5f:bf:02:06:
         cf:9d:15:06:73:9c:5a:d0:e9:ad:7c:ac:ff:ce:37:5f:19:64:
         e5:e9:1c:cb:70:8b:4c:3d:ce:c2:b0:ef:01:12:99:ad:34:33:
         86:29:80:5e:16:c0:b8:c4:29:5e:02:37:61:fb:52:01:c1:f5:
         27:5f:6a:ae:eb:2e:dc:54:7a:f0:b1:86:5f:37:f2:fa:68:69:
         b1:a9:1e:8a:1c:ec:7f:1d:d6:b7:3f:dd:d5:ce:e2:1d:3e:61:
         b0:05:7e:6a:c3:af:5d:4d:74:fa:87:4b:68:35:f0:58:df:bd:
         ae:ff:80:78:40:43:1c:15:ed:14:98:07:a5:95:ee:60:0d:22:
         7b:7d:b1:81:c0:77:af:7b:40:0e:c8:6a:6c:31:f6:99:d9:71:
         dd:41:51:93:24:05:fa:e2:77:ac:18:bb:8f:d2:0b:f9:9c:67:
         16:7d:7b:d8:30:f5:82:36:49:4c:8c:57:d5:a2:50:b5:71:80:
         21:5b:45:e9:5f:2b:0e:90:d6:58:bb:50:25:0f:eb:8f:ea:9b:
         09:0f:b6:a3:a2:61:e9:0a:6f:c8:9a:56:36:e7:80:ad:0b:f5:
         10:1d:b1:26:cc:25:21:c6:68:59:a3:bb:76:5b:8e:03:9f:13:
         8b:e8:b9:55
-----BEGIN CERTIFICATE-----
MIIFSjCCBDKgAwIBAgICPTAwDQYJKoZIhvcNAQELBQAwSjEVMBMGA1UEAxMMQTkx
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aFmju3ZbjgOfE4vouVU=
-----END CERTIFICATE-----
Generated at Sat Aug 23 22:23:44 2025 by rpki-client