Certificate

$ rpki-client -vvf rpkica.twnic.tw/rpki/TWNICCA/o3xu4rDtCvgyEQLjThS2qXb3mJ0.cer
File:                     o3xu4rDtCvgyEQLjThS2qXb3mJ0.cer (raw, json)
Hash identifier:          xHYAKsGy4MiE/9JW6NBtBk0JCIbWhWWk9I7Z0+kSrf0=
Subject key identifier:   A3:7C:6E:E2:B0:ED:0A:F8:32:11:02:E3:4E:14:B6:A9:76:F7:98:9D
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:       364D
Authority info access:    rsync://rpki.apnic.net/repository/B527EF581D6611E2BB468F7C72FD1FF2/ojp8Y1RxGKrkl_A-ExIclqs0VH4.cer
Manifest:                 rsync://rpkica.twnic.tw/rpki/TWNICCA/IBM/o3xu4rDtCvgyEQLjThS2qXb3mJ0.mft
caRepository:             rsync://rpkica.twnic.tw/rpki/TWNICCA/IBM/
Notify URL:               https://rrdp.twnic.tw/rrdp/notify.xml
Certificate not before:   Mon 10 Feb 2025 14:29:22 +0000
Certificate not after:    Tue 26 Aug 2025 01:57:03 +0000
Subordinate resources:    IP: 211.79.208.0/20
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 12 Apr 2025 17:37:44 +0000

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 13901 (0x364d)
    Signature Algorithm: sha256WithRSAEncryption
        Issuer: CN=A91BDB290000, serialNumber=A23A7C63547118AAE497F03E13121C96AB34547E
        Validity
            Not Before: Feb 10 14:29:22 2025 GMT
            Not After : Aug 26 01:57:03 2025 GMT
        Subject: CN=A37C6EE2B0ED0AF8321102E34E14B6A976F7989D
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                RSA Public-Key: (2048 bit)
                Modulus:
                    00:df:9d:48:0f:97:22:22:44:d5:90:d6:bd:20:ff:
                    91:79:dd:25:c6:fa:c3:49:13:b6:9d:0b:1c:ed:e9:
                    fc:00:37:72:fc:9a:74:bc:ad:4b:75:77:7f:82:e5:
                    56:4b:70:f3:ff:c7:87:c9:51:7f:a1:90:7c:5a:a2:
                    ed:cf:a0:56:5b:e0:85:74:f5:48:14:32:42:d9:a8:
                    4a:c7:35:fd:78:84:11:37:ce:43:2c:40:f3:29:d0:
                    39:45:99:de:82:11:0d:ff:fc:2d:cc:80:e2:45:4a:
                    62:68:3e:a3:76:c2:eb:f6:01:eb:9c:bc:da:13:5c:
                    fd:47:65:95:57:2f:30:c8:7a:a0:ea:aa:12:b9:dd:
                    5d:58:c9:e1:21:91:89:19:60:5f:6c:e7:77:c7:bc:
                    ca:4d:53:0e:04:96:6f:ee:b3:3d:4f:09:d2:2f:35:
                    67:21:fb:95:f5:62:53:e1:97:bd:ce:61:09:06:05:
                    f9:34:34:aa:0f:bd:fe:07:99:33:48:ee:88:f3:e9:
                    23:6c:dd:bf:b3:67:c4:c3:f3:02:25:80:f2:17:1f:
                    31:df:ae:09:69:84:e6:60:ad:f5:2f:d3:18:01:6c:
                    0f:c4:19:cc:d0:d1:e8:13:fd:f9:df:fa:a5:cc:2a:
                    9a:43:19:c1:33:c9:20:bb:ad:cb:56:43:19:9d:82:
                    bf:b9
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier:
                A3:7C:6E:E2:B0:ED:0A:F8:32:11:02:E3:4E:14:B6:A9:76:F7:98:9D
            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/IBM/
                RPKI Manifest - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/IBM/o3xu4rDtCvgyEQLjThS2qXb3mJ0.mft
                RPKI Notify - URI:https://rrdp.twnic.tw/rrdp/notify.xml

            sbgp-ipAddrBlock: critical
                IPv4:
                  211.79.208.0/20

    Signature Algorithm: sha256WithRSAEncryption
         43:2a:39:02:da:a8:97:f3:6d:f1:6b:2d:27:7e:ef:66:7a:2b:
         e3:4e:db:2e:3d:1f:45:10:6a:48:30:30:3e:e7:e1:e3:a6:19:
         c3:b9:c0:be:35:91:a2:39:31:7e:7b:9f:a1:74:86:aa:2a:49:
         06:3a:13:1d:e5:24:db:37:33:6d:37:fe:f5:10:47:dd:50:6d:
         83:90:39:08:3d:38:0a:84:39:26:88:56:aa:0d:11:0b:fc:fe:
         87:25:46:42:ec:f0:81:74:f8:d9:45:3d:aa:21:4d:db:e1:6e:
         f3:8c:05:e1:eb:e8:be:cd:51:14:50:5b:1a:8e:a3:95:fc:ae:
         7b:20:af:cc:d3:d8:b6:4b:6d:33:81:17:8d:34:03:c0:e8:47:
         4d:9b:53:1e:32:57:75:ce:7f:a0:e1:d7:b8:f9:17:e8:c6:ce:
         37:e3:71:7c:31:17:b9:42:77:78:0e:ce:5f:95:27:a8:c1:5a:
         cb:ed:f6:5b:b8:e8:1b:e2:0d:eb:12:1e:7d:14:9c:38:76:34:
         47:60:59:7f:50:69:68:2a:f1:b1:73:c2:ab:51:76:69:44:44:
         15:5e:aa:54:21:f7:cc:b6:93:5b:f1:f1:5e:e6:e7:8c:55:56:
         d6:d1:f2:89:d7:e7:4d:e3:29:a0:34:f8:e6:6e:79:78:bd:03:
         35:de:0c:f9
-----BEGIN CERTIFICATE-----
MIIFRTCCBC2gAwIBAgICNk0wDQYJKoZIhvcNAQELBQAwSjEVMBMGA1UEAxMMQTkx
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bnl4vQM13gz5
-----END CERTIFICATE-----
Generated at Sat Apr 12 14:31:56 2025 by rpki-client