Certificate

$ rpki-client -vvf rpkica.twnic.tw/rpki/TWNICCA/1/59DA68B6239324DCD6FD0C8FE9949E2F7DE1FFD8.cer
File:                     59DA68B6239324DCD6FD0C8FE9949E2F7DE1FFD8.cer (raw, json)
Hash identifier:          AltezuIOfRtSqT2E99dmZR12su8O2kLqJeEZ53q36Wo=
Subject key identifier:   59:DA:68:B6:23:93:24:DC:D6:FD:0C:8F:E9:94:9E:2F:7D:E1:FF:D8
Authority key identifier: DA:63:25:05:76:74:13:A1:40:9A:3E:33:B9:9D:25:6C:DF:B1:90:1D
Certificate issuer:       /CN=A91BDB290000/serialNumber=DA632505767413A1409A3E33B99D256CDFB1901D
Certificate serial:       3579E0FA8AC988440155186979EF4B3C75FB809D
Authority info access:    rsync://rpki.apnic.net/repository/B527EF581D6611E2BB468F7C72FD1FF2/2mMlBXZ0E6FAmj4zuZ0lbN-xkB0.cer
Manifest:                 rsync://rpkica.twnic.tw/rpki/SINOPAC/0/59DA68B6239324DCD6FD0C8FE9949E2F7DE1FFD8.mft
caRepository:             rsync://rpkica.twnic.tw/rpki/SINOPAC/0/
Notify URL:               https://rrdp.twnic.tw/rrdp/notification.xml
Certificate not before:   Mon 11 May 2026 15:56:53 +0000
Certificate not after:    Mon 10 May 2027 16:01:53 +0000
Subordinate resources:    AS: 18045
                          IP: 211.76.144.0/20
Validation:               OK
Signature path:           rsync://rpkica.twnic.tw/rpki/TWNICCA/1/DA632505767413A1409A3E33B99D256CDFB1901D.crl
                          rsync://rpkica.twnic.tw/rpki/TWNICCA/1/DA632505767413A1409A3E33B99D256CDFB1901D.mft
                          rsync://rpki.apnic.net/repository/B527EF581D6611E2BB468F7C72FD1FF2/2mMlBXZ0E6FAmj4zuZ0lbN-xkB0.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:   Wed 13 May 2026 02:30:20 +0000

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            35:79:e0:fa:8a:c9:88:44:01:55:18:69:79:ef:4b:3c:75:fb:80:9d
    Signature Algorithm: sha256WithRSAEncryption
        Issuer: CN=A91BDB290000, serialNumber=DA632505767413A1409A3E33B99D256CDFB1901D
        Validity
            Not Before: May 11 15:56:53 2026 GMT
            Not After : May 10 16:01:53 2027 GMT
        Subject: CN=59DA68B6239324DCD6FD0C8FE9949E2F7DE1FFD8
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                RSA Public-Key: (2048 bit)
                Modulus:
                    00:c3:45:1d:f2:9a:a2:0f:12:8b:60:a6:fa:72:e3:
                    90:57:fc:2a:72:9a:5b:7e:1b:05:b4:d6:a4:7a:59:
                    cd:f7:cc:a3:d9:6d:51:d7:e2:c0:9f:ce:fd:aa:d2:
                    c6:36:1c:2a:2f:b8:af:28:65:ae:55:2c:72:fc:5b:
                    77:60:b9:32:42:6e:a5:10:6a:da:50:39:95:c3:d2:
                    3a:d6:e6:bc:2a:22:e6:57:a7:11:b8:4a:f8:29:bb:
                    36:1f:99:0c:51:ba:18:8d:53:1e:d6:df:90:e7:d3:
                    c2:29:f7:dc:6e:28:d2:2f:d7:e4:a4:5d:6d:d2:d4:
                    fc:40:af:cc:a0:d2:89:9c:4c:7a:ca:48:c5:0a:5d:
                    a8:f6:04:31:0c:cf:9f:61:71:c1:14:70:7c:81:bc:
                    2b:36:86:d7:d9:e1:44:81:5a:db:da:8d:07:07:38:
                    61:a8:5c:f4:f5:62:99:ca:ed:21:36:1d:ca:6e:b3:
                    29:63:8c:4b:ca:1b:23:35:1a:38:0a:da:2e:3d:55:
                    c0:06:da:07:3e:fc:3e:c6:2c:42:a6:6e:d4:b6:b0:
                    9f:aa:45:48:65:1b:e8:51:98:22:1d:e9:70:09:dc:
                    4d:49:9c:11:bb:35:39:54:e7:c8:b3:b6:04:82:be:
                    76:d8:50:32:5d:29:5d:a8:f3:8a:bf:08:d0:d5:7f:
                    26:85
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Basic Constraints: critical
                CA:TRUE
            X509v3 Subject Key Identifier:
                59:DA:68:B6:23:93:24:DC:D6:FD:0C:8F:E9:94:9E:2F:7D:E1:FF:D8
            X509v3 Authority Key Identifier:
                keyid:DA:63:25:05:76:74:13:A1:40:9A:3E:33:B9:9D:25:6C:DF:B1:90:1D

            X509v3 Key Usage: critical
                Certificate Sign, CRL Sign
            X509v3 CRL Distribution Points:

                Full Name:
                  URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/1/DA632505767413A1409A3E33B99D256CDFB1901D.crl

            Authority Information Access:
                CA Issuers - URI:rsync://rpki.apnic.net/repository/B527EF581D6611E2BB468F7C72FD1FF2/2mMlBXZ0E6FAmj4zuZ0lbN-xkB0.cer

            Subject Information Access:
                CA Repository - URI:rsync://rpkica.twnic.tw/rpki/SINOPAC/0/
                RPKI Manifest - URI:rsync://rpkica.twnic.tw/rpki/SINOPAC/0/59DA68B6239324DCD6FD0C8FE9949E2F7DE1FFD8.mft
                RPKI Notify - URI:https://rrdp.twnic.tw/rrdp/notification.xml

            X509v3 Certificate Policies: critical
                Policy: ipAddr-asNumber

            sbgp-ipAddrBlock: critical
                IPv4:
                  211.76.144.0/20

            sbgp-autonomousSysNum: critical
                Autonomous System Numbers:
                  18045

    Signature Algorithm: sha256WithRSAEncryption
         1f:e7:4d:a3:41:4f:ca:f0:91:ec:77:15:6f:39:fa:88:c4:5b:
         77:1c:30:80:07:6f:d8:0c:34:f2:6a:76:ef:91:9f:26:78:c7:
         e3:95:a9:09:16:dc:8e:6b:be:7b:07:c0:9c:fa:95:df:41:ec:
         04:b1:5d:83:c7:68:b8:1e:28:f2:73:71:b3:9d:ef:d0:b8:e9:
         36:e1:f9:4f:f5:a2:f3:19:61:d9:cc:12:1e:65:d2:cc:b6:01:
         cd:0f:18:9c:5e:cb:45:91:54:01:ac:74:6b:59:aa:3c:b9:fa:
         7f:38:8f:46:91:d0:fb:f2:07:91:d1:64:4f:62:9c:41:68:93:
         89:74:4f:ae:2b:69:a8:f7:1d:a7:7b:51:cf:ad:3e:48:ef:d6:
         2e:64:3c:8d:9f:a4:f4:ea:52:ab:9b:60:3e:f6:78:33:99:b7:
         17:bc:cb:9e:63:21:26:09:ca:63:d2:e7:a2:bc:fc:93:24:95:
         6a:59:d5:e7:2a:53:ea:58:f7:f3:10:5e:07:fd:c9:63:53:f8:
         f7:a3:6b:81:1c:de:7e:51:eb:55:6b:93:5c:42:93:31:de:40:
         33:a5:e2:15:8a:84:db:2b:93:e6:52:23:5c:28:5b:af:ed:57:
         9d:3d:28:c4:d6:15:b0:fc:1c:66:ad:67:06:f1:2e:84:81:33:
         c0:30:9b:9e
-----BEGIN CERTIFICATE-----
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ioTbK5PmUiNcKFuv7VedPSjE1hWw/BxmrWcG8S6EgTPAMJue
-----END CERTIFICATE-----
Generated at Tue May 12 22:47:51 2026 by rpki-client