Certificate

$ rpki-client -vvf rpkica.twnic.tw/rpki/TWNICCA/v4KjrBFFUDB0PAp0NxH4oNjrrig.cer
File:                     v4KjrBFFUDB0PAp0NxH4oNjrrig.cer (raw, json)
Hash identifier:          UHyR5WkVOcoqNkK8LqvB3Ygdm+gnZNV4z14fd64vWSk=
Subject key identifier:   BF:82:A3:AC:11:45:50:30:74:3C:0A:74:37:11:F8:A0:D8:EB:AE:28
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:       28F0
Authority info access:    rsync://rpki.apnic.net/repository/B527EF581D6611E2BB468F7C72FD1FF2/ojp8Y1RxGKrkl_A-ExIclqs0VH4.cer
Manifest:                 rsync://rpkica.twnic.tw/rpki/TWNICCA/TCB/v4KjrBFFUDB0PAp0NxH4oNjrrig.mft
caRepository:             rsync://rpkica.twnic.tw/rpki/TWNICCA/TCB/
Notify URL:               https://rrdp.twnic.tw/rrdp/notify.xml
Certificate not before:   Fri 01 Sep 2023 03:11:27 +0000
Certificate not after:    Sat 31 Aug 2024 03:10:53 +0000
Subordinate resources:    AS: 131590
                          IP: 103.227.224.0/22
                          IP: 2400:c780::/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:   Sun 19 May 2024 07:26:26 +0000

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 10480 (0x28f0)
    Signature Algorithm: sha256WithRSAEncryption
        Issuer: CN=A91BDB290000/serialNumber=A23A7C63547118AAE497F03E13121C96AB34547E
        Validity
            Not Before: Sep  1 03:11:27 2023 GMT
            Not After : Aug 31 03:10:53 2024 GMT
        Subject: CN=BF82A3AC11455030743C0A743711F8A0D8EBAE28
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                RSA Public-Key: (2048 bit)
                Modulus:
                    00:ea:9c:34:02:c3:6f:10:e2:85:69:3a:72:ad:74:
                    3d:7f:ff:7a:ba:46:27:39:49:f6:89:80:9d:d6:ce:
                    a0:fa:de:7e:45:dd:6b:0b:86:de:54:1c:e5:35:b0:
                    84:40:00:9b:bd:80:6c:44:3d:4e:08:17:87:e4:20:
                    65:74:f9:d8:42:90:0b:52:b7:36:86:74:04:e9:68:
                    22:e6:6a:f2:e9:ca:2c:83:b4:ae:7e:91:db:3e:a9:
                    c6:54:a5:28:ab:9a:14:7a:32:0c:3a:e9:a3:80:b8:
                    d4:dd:f5:1e:a5:92:b1:36:af:48:01:3e:a9:e3:21:
                    ed:e3:b0:dc:41:40:2f:4b:c4:c1:ba:c8:ad:f1:dc:
                    e2:30:bb:29:fa:14:0e:09:04:3b:13:db:32:ec:73:
                    10:be:3f:8a:ef:32:5f:6c:8a:2a:43:08:d5:cf:6c:
                    84:42:4b:a9:2a:cf:2d:9e:d2:3b:25:24:d7:e2:1c:
                    3b:12:fb:ac:a6:4e:87:2d:04:f1:cb:8c:d7:91:2c:
                    2e:a4:17:e6:17:c3:4d:bf:43:15:7e:4b:32:e5:3b:
                    c8:7a:cc:41:f0:ff:39:a3:57:5b:97:3f:26:21:f8:
                    28:7f:89:fe:63:e5:b7:b2:45:ab:ad:6c:a7:25:f2:
                    80:ec:4d:86:1c:a7:e8:b2:e4:43:4e:40:24:93:78:
                    0d:eb
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier:
                BF:82:A3:AC:11:45:50:30:74:3C:0A:74:37:11:F8:A0:D8:EB:AE:28
            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/TCB/
                RPKI Manifest - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/TCB/v4KjrBFFUDB0PAp0NxH4oNjrrig.mft
                RPKI Notify - URI:https://rrdp.twnic.tw/rrdp/notify.xml

            sbgp-autonomousSysNum: critical
                Autonomous System Numbers:
                  131590

            sbgp-ipAddrBlock: critical
                IPv4:
                  103.227.224.0/22
                IPv6:
                  2400:c780::/32

    Signature Algorithm: sha256WithRSAEncryption
         46:d9:b0:36:76:15:f8:d9:4a:a6:f0:89:57:5a:8e:51:d9:0b:
         e1:27:6b:6e:24:a2:e6:e0:df:a9:6b:f4:e1:2a:bc:92:fb:5d:
         4f:f6:4a:ad:43:52:77:49:af:86:89:11:63:a3:85:e2:60:93:
         af:f5:fe:57:3b:2b:0f:87:8a:03:b0:88:cc:ec:c7:5e:f5:61:
         01:07:42:f1:53:1d:d5:a0:eb:e1:b6:e3:ff:f7:1e:73:d0:f1:
         d3:5c:c0:67:87:6d:3d:7d:c9:17:f3:99:4a:68:4d:72:1b:93:
         e7:a8:47:19:fc:78:be:9d:18:c1:40:6a:e6:e8:c1:ac:b7:e9:
         db:bc:80:90:ca:ae:33:0c:c8:e0:0e:9a:2b:03:8d:ec:05:39:
         fe:a7:85:01:34:eb:ff:9a:70:e4:d1:ff:3f:6b:59:ef:36:c9:
         c3:fd:4b:ca:36:c1:a1:0f:5f:31:38:1b:d0:4e:dd:5e:dd:a2:
         30:81:21:a4:3b:4b:b9:c4:1c:43:65:df:50:17:b7:08:58:34:
         de:c3:cf:f5:c8:85:75:45:e1:d8:63:fd:3a:69:fb:27:7b:15:
         7b:f5:6a:08:9a:7d:43:f8:bc:01:33:af:62:5a:2e:9d:f4:1a:
         dd:ea:42:7c:3c:dd:38:59:6b:32:7a:ce:4c:59:6c:76:95:4b:
         a9:98:a7:b2
-----BEGIN CERTIFICATE-----
MIIFcDCCBFigAwIBAgICKPAwDQYJKoZIhvcNAQELBQAwSjEVMBMGA1UEAxMMQTkx
QkRCMjkwMDAwMTEwLwYDVQQFEyhBMjNBN0M2MzU0NzExOEFBRTQ5N0YwM0UxMzEy
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dUXh2GP9Omn7J3sVe/VqCJp9Q/i8ATOvYlounfQa3epCfDzdOFlrMnrOTFlsdpVL
qZinsg==
-----END CERTIFICATE-----
Generated at Fri May 17 22:19:46 2024 by rpki-client on console-fra.rpki-client.org