Certificate

$ rpki-client -vvf rpkica.twnic.tw/rpki/TWNICCA/Yt2b1PDUByVbzZL7U4SrazUTeU8.cer
File:                     Yt2b1PDUByVbzZL7U4SrazUTeU8.cer (raw, json)
Hash identifier:          0PesF7Ldb88Fz+9E7sI7/WD3eYco4Nlg7yUiiJj1P8A=
Subject key identifier:   62:DD:9B:D4:F0:D4:07:25:5B:CD:92:FB:53:84:AB:6B:35:13:79:4F
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:       3579
Authority info access:    rsync://rpki.apnic.net/repository/B527EF581D6611E2BB468F7C72FD1FF2/ojp8Y1RxGKrkl_A-ExIclqs0VH4.cer
Manifest:                 rsync://rpkica.twnic.tw/rpki/TWNICCA/FASTCLOUD/Yt2b1PDUByVbzZL7U4SrazUTeU8.mft
caRepository:             rsync://rpkica.twnic.tw/rpki/TWNICCA/FASTCLOUD/
Notify URL:               https://rrdp.twnic.tw/rrdp/notify.xml
Certificate not before:   Mon 10 Feb 2025 14:29:14 +0000
Certificate not after:    Tue 26 Aug 2025 01:57:03 +0000
Subordinate resources:    AS: 131637
                          IP: 103.133.44.0/22
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: 13689 (0x3579)
    Signature Algorithm: sha256WithRSAEncryption
        Issuer: CN=A91BDB290000
        Validity
            Not Before: Feb 10 14:29:14 2025 GMT
            Not After : Aug 26 01:57:03 2025 GMT
        Subject: CN=62DD9BD4F0D407255BCD92FB5384AB6B3513794F
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                RSA Public-Key: (2048 bit)
                Modulus:
                    00:be:19:d9:7b:03:f8:1d:57:71:04:d6:2a:ea:e3:
                    47:38:e0:e5:64:a7:ae:bf:dc:77:0c:55:5e:22:85:
                    12:a0:d6:7f:22:ff:56:fb:97:23:d5:39:75:79:e0:
                    5c:af:cd:3d:14:2e:2b:28:ee:57:92:1d:84:dc:3b:
                    57:72:95:27:7e:fb:eb:d2:78:fd:78:ab:16:d2:48:
                    29:79:04:19:ec:bc:14:28:0b:91:28:4e:3d:80:f2:
                    b3:a5:45:11:b2:79:da:6d:56:f8:12:0c:17:e1:e5:
                    77:d9:70:00:e4:6f:d0:69:ff:69:a1:78:02:a7:da:
                    29:e9:bb:7e:91:66:5e:4a:4f:cb:72:6b:35:a0:65:
                    96:6c:ff:a6:45:8e:73:81:42:48:65:5d:0f:2c:b8:
                    04:a3:72:c9:e1:02:74:57:af:05:03:23:f2:0c:21:
                    de:eb:26:83:e4:1a:57:2f:b5:01:e1:5c:5d:d4:d9:
                    3f:0c:21:bf:ba:c8:8c:da:9b:a1:d6:91:84:d2:62:
                    e3:ec:5f:53:1b:b9:2c:0d:fa:2c:6b:5a:22:e9:76:
                    96:5c:c7:e2:68:a2:60:18:3d:9f:cf:80:c1:2f:ad:
                    93:c1:96:13:97:22:f5:07:81:79:9a:27:be:ca:1f:
                    90:79:1a:3a:41:ef:62:e2:dc:9c:3c:ad:06:d5:98:
                    50:a5
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier:
                62:DD:9B:D4:F0:D4:07:25:5B:CD:92:FB:53:84:AB:6B:35:13:79:4F
            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/FASTCLOUD/
                RPKI Manifest - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/FASTCLOUD/Yt2b1PDUByVbzZL7U4SrazUTeU8.mft
                RPKI Notify - URI:https://rrdp.twnic.tw/rrdp/notify.xml

            sbgp-autonomousSysNum: critical
                Autonomous System Numbers:
                  131637

            sbgp-ipAddrBlock: critical
                IPv4:
                  103.133.44.0/22

    Signature Algorithm: sha256WithRSAEncryption
         90:1f:9c:c3:ee:92:45:7b:5c:3e:d5:27:6a:24:d2:45:3a:68:
         41:be:d6:bf:6b:26:7a:f2:fb:04:a2:c7:28:31:a4:8b:63:61:
         5c:32:cf:b5:c6:c9:0d:21:3c:73:09:3e:fc:0d:0a:9c:2a:ab:
         19:44:07:99:26:87:dd:09:48:9b:d5:78:a2:ac:3b:bb:8b:29:
         50:cc:dc:0f:31:48:f2:7e:9b:bb:4a:2c:34:15:ed:3c:aa:5c:
         0d:71:f6:fc:b6:18:eb:1c:06:f5:be:06:a4:64:98:8d:27:74:
         f0:ea:0b:1a:8f:60:ab:a0:e6:90:50:cb:f3:51:c6:0f:96:89:
         53:05:72:4e:7b:cc:41:e0:74:fa:b9:49:80:57:2f:8c:f6:64:
         f5:e9:e2:47:02:85:5b:a5:bd:38:5f:d3:97:80:d6:59:e3:30:
         8e:bf:6b:16:39:ff:e9:df:2e:40:1e:43:d5:36:6b:2f:a8:21:
         73:be:1c:cd:7a:c8:a0:97:04:ee:3f:93:e4:24:3c:7e:34:98:
         a4:ab:b6:12:4a:80:a3:db:7e:8f:43:0c:c2:2e:a4:c1:91:42:
         f7:a0:46:43:d4:e2:0e:1f:e2:36:87:d2:3c:22:6d:7d:03:c4:
         87:44:e9:be:a7:16:63:93:0e:e0:d0:ce:91:93:2d:5d:9b:65:
         70:9a:ff:e9
-----BEGIN CERTIFICATE-----
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j0MMwi6kwZFC96BGQ9TiDh/iNofSPCJtfQPEh0TpvqcWY5MO4NDOkZMtXZtlcJr/
6Q==
-----END CERTIFICATE-----
Generated at Sat Apr 12 10:44:08 2025 by rpki-client