Certificate

$ rpki-client -vvf rpkica.twnic.tw/rpki/TWNICCA/RUwtAMcuK1O0J_30WpO8Vn5AQOI.cer
File:                     RUwtAMcuK1O0J_30WpO8Vn5AQOI.cer (raw, json)
Hash identifier:          PEJFLEWJ5R9SCmZWcsV5xtYfJXmKyAsUVf4mM59LcRU=
Subject key identifier:   45:4C:2D:00:C7:2E:2B:53:B4:27:FD:F4:5A:93:BC:56:7E:40:40:E2
Authority key identifier: 14:31:39:2F:2F:A6:D1:8F:66:74:1E:2E:A1:AE:EA:17:81:86:17:43
Certificate issuer:       /CN=A91BDB290000/serialNumber=1431392F2FA6D18F66741E2EA1AEEA1781861743
Certificate serial:       1DBB
Authority info access:    rsync://rpki.apnic.net/repository/B3A24F201D6611E28AC8837C72FD1FF2/FDE5Ly-m0Y9mdB4uoa7qF4GGF0M.cer
Manifest:                 rsync://rpkica.twnic.tw/rpki/TWNICCA/SIMPLECLOU/RUwtAMcuK1O0J_30WpO8Vn5AQOI.mft
caRepository:             rsync://rpkica.twnic.tw/rpki/TWNICCA/SIMPLECLOU/
Notify URL:               https://rrdp.twnic.tw/rrdp/notify.xml
Certificate not before:   Fri 22 Aug 2025 08:15:09 +0000
Certificate not after:    Sat 22 Aug 2026 08:14:28 +0000
Subordinate resources:    IP: 157.20.108.0/23
Validation:               OK
Signature path:           rsync://rpkica.twnic.tw/rpki/TWNICCA/FDE5Ly-m0Y9mdB4uoa7qF4GGF0M.crl
                          rsync://rpkica.twnic.tw/rpki/TWNICCA/FDE5Ly-m0Y9mdB4uoa7qF4GGF0M.mft
                          rsync://rpki.apnic.net/repository/B3A24F201D6611E28AC8837C72FD1FF2/FDE5Ly-m0Y9mdB4uoa7qF4GGF0M.cer
                          rsync://rpki.apnic.net/repository/B3A24F201D6611E28AC8837C72FD1FF2/dAFlqA0QcZcKvAnAK3HBrHwdbg4.crl
                          rsync://rpki.apnic.net/repository/B3A24F201D6611E28AC8837C72FD1FF2/dAFlqA0QcZcKvAnAK3HBrHwdbg4.mft
                          rsync://rpki.apnic.net/repository/980652E0B77E11E7A96A39521A4F4FB4/dAFlqA0QcZcKvAnAK3HBrHwdbg4.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 04:14:00 +0000

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 7611 (0x1dbb)
    Signature Algorithm: sha256WithRSAEncryption
        Issuer: CN=A91BDB290000, serialNumber=1431392F2FA6D18F66741E2EA1AEEA1781861743
        Validity
            Not Before: Aug 22 08:15:09 2025 GMT
            Not After : Aug 22 08:14:28 2026 GMT
        Subject: CN=454C2D00C72E2B53B427FDF45A93BC567E4040E2
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                RSA Public-Key: (2048 bit)
                Modulus:
                    00:c3:f3:5c:4f:d6:82:85:47:ae:bb:19:b3:3c:0c:
                    6a:f3:87:8b:4a:cd:3e:6f:73:12:8f:fe:e2:6c:5d:
                    d5:cb:af:2d:b0:ba:c8:01:be:9f:04:48:bb:d4:71:
                    85:8b:29:95:05:92:9b:36:c9:8f:74:c0:b5:9e:15:
                    53:fc:c8:c5:61:d0:8e:af:be:9e:dd:d3:31:c2:dd:
                    0c:b4:ea:42:07:f1:65:1f:ce:ed:5c:10:25:c9:cc:
                    19:68:d0:be:ff:17:c7:2a:c3:5f:cc:0e:be:7b:33:
                    1c:c1:02:20:db:d5:db:a3:ba:14:f4:3a:d4:be:42:
                    23:08:d9:3b:f1:e0:9b:25:c2:93:4a:f3:3d:cc:80:
                    b6:06:a1:77:2b:d8:92:90:ef:24:85:45:2c:c3:38:
                    25:15:e9:17:bc:0a:cd:27:50:b4:1f:77:b9:e3:7b:
                    c1:6c:37:97:f4:bb:6c:aa:de:dd:ae:c0:e5:26:18:
                    9b:6d:85:9f:4c:36:9c:82:f6:96:cc:8e:9b:70:00:
                    8a:cf:76:56:f0:ef:75:d1:18:ff:9b:d7:33:b1:dd:
                    91:26:e4:48:2e:70:48:3f:79:55:42:fb:03:93:54:
                    f2:86:7d:11:81:27:59:e8:07:f6:84:d4:27:21:5e:
                    f9:5b:7c:29:d9:b1:04:a2:38:21:bd:ea:98:a2:f2:
                    a6:27
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier:
                45:4C:2D:00:C7:2E:2B:53:B4:27:FD:F4:5A:93:BC:56:7E:40:40:E2
            X509v3 Authority Key Identifier:
                keyid:14:31:39:2F:2F:A6:D1:8F:66:74:1E:2E:A1:AE:EA:17:81:86:17:43

            X509v3 Certificate Policies: critical
                Policy: ipAddr-asNumber

            X509v3 CRL Distribution Points:

                Full Name:
                  URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/FDE5Ly-m0Y9mdB4uoa7qF4GGF0M.crl

            Authority Information Access:
                CA Issuers - URI:rsync://rpki.apnic.net/repository/B3A24F201D6611E28AC8837C72FD1FF2/FDE5Ly-m0Y9mdB4uoa7qF4GGF0M.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/SIMPLECLOU/
                RPKI Manifest - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/SIMPLECLOU/RUwtAMcuK1O0J_30WpO8Vn5AQOI.mft
                RPKI Notify - URI:https://rrdp.twnic.tw/rrdp/notify.xml

            sbgp-ipAddrBlock: critical
                IPv4:
                  157.20.108.0/23

    Signature Algorithm: sha256WithRSAEncryption
         59:e1:28:af:5d:82:02:10:e6:63:df:00:2e:85:ac:c4:53:14:
         d6:ab:e1:6e:07:f4:b8:a1:73:a1:f4:fe:66:3e:36:bb:06:34:
         70:9f:ed:84:a1:b8:64:37:6c:27:4f:6d:95:72:f6:67:fb:9b:
         6a:8b:18:b0:df:bc:02:e9:89:79:d5:13:3b:68:f0:3a:26:1f:
         a6:d3:97:e3:8c:b0:b2:d5:5e:b2:3d:3a:27:96:09:f0:77:97:
         5f:72:aa:fa:2b:63:cd:c8:a9:a5:98:75:83:d8:09:c9:23:09:
         a1:63:65:f4:8c:83:ff:51:20:f0:72:59:e2:3d:03:3d:4b:32:
         4c:2a:c6:92:20:95:a9:7d:4b:45:26:b6:97:44:06:de:e9:ac:
         72:23:dc:a5:ad:be:6c:6b:1d:44:60:c9:84:4f:cd:03:c5:fb:
         c7:b5:4f:ee:f4:ee:8c:b9:0d:9c:1c:21:91:0e:5c:98:3b:90:
         8d:4f:21:1b:e7:9d:6a:bd:78:79:10:53:5d:5e:02:aa:86:79:
         d4:40:86:18:b4:cc:6f:a7:2a:ed:3c:a9:74:82:53:18:da:c7:
         cf:1c:26:fb:29:5c:48:3f:08:9f:37:3c:5f:25:50:a9:41:f3:
         a1:a6:54:01:95:dd:91:46:99:42:1d:97:13:82:0a:97:e8:3a:
         fc:8e:3e:88
-----BEGIN CERTIFICATE-----
MIIFUzCCBDugAwIBAgICHbswDQYJKoZIhvcNAQELBQAwSjEVMBMGA1UEAxMMQTkx
QkRCMjkwMDAwMTEwLwYDVQQFEygxNDMxMzkyRjJGQTZEMThGNjY3NDFFMkVBMUFF
RUExNzgxODYxNzQzMB4XDTI1MDgyMjA4MTUwOVoXDTI2MDgyMjA4MTQyOFowMzEx
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86GmVAGV3ZFGmUIdlxOCCpfoOvyOPog=
-----END CERTIFICATE-----
Generated at Sun Aug 24 02:46:50 2025 by rpki-client