Certificate

$ rpki-client -vvf rpkica.twnic.tw/rpki/TWNICCA/O0m4ej_ziWNMfQkNdtrqqW_u_ZA.cer
File:                     O0m4ej_ziWNMfQkNdtrqqW_u_ZA.cer (raw, json)
Hash identifier:          owuPbrU6RoUBRb5RYpivfgQeFiLCdYQESZv25yicMEg=
Subject key identifier:   3B:49:B8:7A:3F:F3:89:63:4C:7D:09:0D:76:DA:EA:A9:6F:EE:FD:90
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:       346D
Authority info access:    rsync://rpki.apnic.net/repository/B527EF581D6611E2BB468F7C72FD1FF2/ojp8Y1RxGKrkl_A-ExIclqs0VH4.cer
Manifest:                 rsync://rpkica.twnic.tw/rpki/TWNICCA/NCREE/O0m4ej_ziWNMfQkNdtrqqW_u_ZA.mft
caRepository:             rsync://rpkica.twnic.tw/rpki/TWNICCA/NCREE/
Notify URL:               https://rrdp.twnic.tw/rrdp/notify.xml
Certificate not before:   Mon 10 Feb 2025 14:29:02 +0000
Certificate not after:    Tue 26 Aug 2025 01:57:03 +0000
Subordinate resources:    AS: 18183
                          IP: 103.189.132.0/23
                          IP: 202.5.12.0/22
                          IP: 2400:85a0::/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 12 Apr 2025 12:37:43 +0000

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 13421 (0x346d)
    Signature Algorithm: sha256WithRSAEncryption
        Issuer: CN=A91BDB290000
        Validity
            Not Before: Feb 10 14:29:02 2025 GMT
            Not After : Aug 26 01:57:03 2025 GMT
        Subject: CN=3B49B87A3FF389634C7D090D76DAEAA96FEEFD90
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                RSA Public-Key: (2048 bit)
                Modulus:
                    00:b3:31:ed:f2:f4:a6:b4:3a:ff:16:52:0c:22:75:
                    65:fa:ad:b9:7f:21:d5:db:66:7e:4e:62:0a:d2:0e:
                    af:dd:92:17:24:7f:a1:9b:d3:de:a7:cf:04:f8:10:
                    ce:ce:19:11:3f:72:be:24:2c:f7:0c:76:a1:78:bf:
                    2e:01:d4:f4:c2:87:22:c0:50:ab:43:bf:67:76:87:
                    df:e0:aa:67:af:f8:cf:0c:c6:1d:7e:21:50:09:05:
                    9f:11:ce:9e:a1:c7:02:43:a5:42:69:bd:1c:eb:d7:
                    b9:fe:0d:d0:2c:4e:64:2d:c9:1e:ae:12:7e:73:00:
                    ba:a8:fc:5f:78:38:eb:69:3e:b5:13:92:ef:1f:4d:
                    62:fd:58:f0:51:01:72:58:7f:00:e9:fb:1f:75:bb:
                    77:4b:27:ad:5a:01:c4:ec:06:a0:50:ec:c5:a0:84:
                    2b:95:e0:37:7a:c6:95:55:cc:ab:96:df:b0:e8:44:
                    97:f7:3a:7a:3c:83:ea:31:c6:8c:cf:6c:8d:ee:9e:
                    54:63:e6:10:b6:a3:a7:e0:41:0a:10:de:44:86:42:
                    47:88:6b:81:c0:82:3d:8b:6a:50:47:24:aa:2c:44:
                    da:ca:15:52:36:05:99:41:68:06:9a:2c:4e:7d:25:
                    76:02:7d:d2:ec:47:1b:d6:ce:2f:c1:19:36:4e:e6:
                    10:d5
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier:
                3B:49:B8:7A:3F:F3:89:63:4C:7D:09:0D:76:DA:EA:A9:6F:EE:FD:90
            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/NCREE/
                RPKI Manifest - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/NCREE/O0m4ej_ziWNMfQkNdtrqqW_u_ZA.mft
                RPKI Notify - URI:https://rrdp.twnic.tw/rrdp/notify.xml

            sbgp-autonomousSysNum: critical
                Autonomous System Numbers:
                  18183

            sbgp-ipAddrBlock: critical
                IPv4:
                  103.189.132.0/23
                  202.5.12.0/22
                IPv6:
                  2400:85a0::/32

    Signature Algorithm: sha256WithRSAEncryption
         57:ca:3a:dc:95:a6:7f:a6:74:9c:39:55:4c:9a:d4:05:3b:9a:
         6b:e4:c5:9e:7a:55:ae:a3:69:cd:35:b2:91:23:92:47:44:95:
         69:9b:b3:f0:b6:01:82:fd:47:79:54:0b:8b:8a:af:ed:0c:4f:
         e9:1f:3f:31:88:e4:04:ed:4e:ba:fd:c0:00:77:6c:cc:a3:51:
         f1:74:7d:d8:e5:9f:39:12:eb:15:31:86:b1:71:ac:01:fd:89:
         17:8f:5d:97:9b:92:34:59:5e:55:b9:2d:68:41:9d:88:92:a4:
         2e:1f:e1:96:cc:2a:37:7a:97:60:95:11:1c:15:7d:70:59:2e:
         31:b6:4e:b6:b1:f4:24:22:8e:d1:22:d1:14:bf:79:2e:6d:46:
         04:7e:42:06:05:d2:33:ba:9d:19:af:ea:c4:74:bc:47:b2:b8:
         5a:66:5c:a3:41:6d:f8:8c:7d:b0:d1:26:9a:bc:db:f3:3c:81:
         f7:a1:56:eb:72:e7:52:82:85:f4:36:f6:2e:2e:c6:7a:57:57:
         3c:ae:01:a2:75:e6:e0:9b:7e:49:bb:6d:a7:17:ba:1e:97:30:
         bd:c8:47:b3:e7:ab:6e:3e:c6:ad:fa:3c:68:cd:75:a0:47:1d:
         6d:76:7d:e4:61:4c:e5:5c:21:80:10:81:54:63:8e:f1:5d:43:
         08:e0:fd:b3
-----BEGIN CERTIFICATE-----
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gBCBVGOO8V1DCOD9sw==
-----END CERTIFICATE-----
Generated at Sat Apr 12 10:42:49 2025 by rpki-client