Certificate

$ rpki-client -vvf rpkica.twnic.tw/rpki/TWNICCA/oY6zd90DGK5GXY8_fW4K0KTp7R4.cer
File:                     oY6zd90DGK5GXY8_fW4K0KTp7R4.cer (raw, json)
Hash identifier:          +TW/t9c1hKKYvWIIEq+SMLK/qbwGSsKgiaJ+DoMWUUw=
Subject key identifier:   A1:8E:B3:77:DD:03:18:AE:46:5D:8F:3F:7D:6E:0A:D0:A4:E9:ED:1E
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:       3CCA
Authority info access:    rsync://rpki.apnic.net/repository/B527EF581D6611E2BB468F7C72FD1FF2/ojp8Y1RxGKrkl_A-ExIclqs0VH4.cer
Manifest:                 rsync://rpkica.twnic.tw/rpki/TWNICCA/MINGJINGEN/oY6zd90DGK5GXY8_fW4K0KTp7R4.mft
caRepository:             rsync://rpkica.twnic.tw/rpki/TWNICCA/MINGJINGEN/
Notify URL:               https://rrdp.twnic.tw/rrdp/notify.xml
Certificate not before:   Fri 22 Aug 2025 08:15:05 +0000
Certificate not after:    Sat 22 Aug 2026 08:14:28 +0000
Subordinate resources:    IP: 103.135.20.0/22
                          IP: 2404:73c0::/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: 15562 (0x3cca)
    Signature Algorithm: sha256WithRSAEncryption
        Issuer: CN=A91BDB290000, serialNumber=A23A7C63547118AAE497F03E13121C96AB34547E
        Validity
            Not Before: Aug 22 08:15:05 2025 GMT
            Not After : Aug 22 08:14:28 2026 GMT
        Subject: CN=A18EB377DD0318AE465D8F3F7D6E0AD0A4E9ED1E
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                RSA Public-Key: (2048 bit)
                Modulus:
                    00:cb:38:34:30:61:94:23:28:76:b8:94:64:c1:73:
                    05:f9:04:2a:ed:35:8e:f1:51:c8:74:1d:e0:20:13:
                    c9:e8:e3:60:a5:a8:ce:bc:4b:7a:15:44:aa:97:dd:
                    1f:6a:f6:6a:32:bc:9c:e0:3a:f1:3f:e6:8f:63:73:
                    7a:4b:56:45:4c:dc:56:6f:4c:8f:d5:d5:63:5e:ea:
                    43:e0:b9:ec:56:55:a0:8b:e5:0a:95:65:59:7f:0b:
                    08:64:12:a8:93:18:bc:60:7d:9d:b8:3b:6a:50:e6:
                    aa:c9:54:7f:06:75:d6:c0:8e:98:b2:27:0d:0b:12:
                    d4:7f:cd:93:3f:9d:0c:03:e2:c9:76:87:40:fb:bd:
                    10:94:0c:47:fb:c5:e7:bc:88:c5:af:26:a4:94:71:
                    5a:01:98:cc:a8:74:86:f9:b7:e6:f0:83:5c:81:f1:
                    dc:59:04:7f:1d:3a:23:fa:be:5a:ed:ca:3a:4c:fa:
                    38:8e:86:1f:0d:61:24:06:ce:1f:49:c1:de:e2:65:
                    a0:b7:c5:fc:5e:25:73:31:7d:95:5d:83:f1:70:d6:
                    6f:f2:e7:9c:f5:cb:21:d3:cb:aa:9f:a6:c2:f5:2c:
                    58:3c:2e:6c:76:ef:7f:88:7e:96:19:18:e0:58:51:
                    36:71:75:05:a7:ad:fe:fe:d0:a3:af:1b:7c:90:59:
                    95:13
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier:
                A1:8E:B3:77:DD:03:18:AE:46:5D:8F:3F:7D:6E:0A:D0:A4:E9:ED:1E
            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/MINGJINGEN/
                RPKI Manifest - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/MINGJINGEN/oY6zd90DGK5GXY8_fW4K0KTp7R4.mft
                RPKI Notify - URI:https://rrdp.twnic.tw/rrdp/notify.xml

            sbgp-ipAddrBlock: critical
                IPv4:
                  103.135.20.0/22
                IPv6:
                  2404:73c0::/32

    Signature Algorithm: sha256WithRSAEncryption
         1c:ab:2b:67:93:58:c5:89:bc:2d:ea:56:ca:a2:8c:fa:73:f8:
         2a:aa:24:52:00:e6:33:7b:e0:0a:5d:f8:ec:fd:4f:06:e8:c6:
         a3:b3:4b:80:91:1c:e1:6f:e8:cb:e6:79:ab:2f:20:cd:1e:30:
         79:65:87:df:f3:7e:be:c6:d2:9e:30:cd:00:ec:d5:d3:dc:47:
         48:5b:92:be:c6:a1:e6:dd:71:68:27:6a:13:94:d6:d6:f5:ca:
         b5:c6:70:e8:2b:82:3c:d7:0e:b5:34:6a:83:19:33:c5:87:a5:
         19:45:04:0a:9a:8f:43:71:1b:57:be:74:37:e7:29:6b:63:48:
         62:1b:99:28:11:e5:c8:a6:97:42:12:13:d6:da:1c:bd:eb:1d:
         c1:17:14:d6:0a:8c:64:91:57:cb:78:d7:5b:36:52:ab:c9:15:
         a1:61:ee:de:5c:d8:30:28:c4:50:29:58:72:bf:f3:13:26:81:
         11:e7:2f:a2:da:5b:f8:92:c7:ed:5b:f2:63:f1:48:a9:6f:fd:
         e6:46:aa:57:58:2c:c7:3c:62:19:0d:61:bc:1d:52:5e:63:ff:
         b2:c1:40:d5:71:96:3a:d4:c0:8d:26:0f:28:ad:8e:10:b8:4d:
         bd:39:bc:a8:3c:2a:5c:e8:05:e6:33:61:74:6f:2f:ef:36:10:
         eb:85:ec:aa
-----BEGIN CERTIFICATE-----
MIIFYjCCBEqgAwIBAgICPMowDQYJKoZIhvcNAQELBQAwSjEVMBMGA1UEAxMMQTkx
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QNVxljrUwI0mDyitjhC4Tb05vKg8KlzoBeYzYXRvL+82EOuF7Ko=
-----END CERTIFICATE-----
Generated at Sat Aug 23 21:38:08 2025 by rpki-client