Certificate

$ rpki-client -vvf rpkica.twnic.tw/rpki/TWNICCA/yhtx76xvaqQwJ2CcGKc0mCdkVUs.cer
File:                     yhtx76xvaqQwJ2CcGKc0mCdkVUs.cer (raw, json)
Hash identifier:          Vo8QYWvCR7OzewfzwWkVH8ZE02H4jvMk7dBYkGF0XJc=
Subject key identifier:   CA:1B:71:EF:AC:6F:6A:A4:30:27:60:9C:18:A7:34:98:27:64:55:4B
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:       2748
Authority info access:    rsync://rpki.apnic.net/repository/B527EF581D6611E2BB468F7C72FD1FF2/ojp8Y1RxGKrkl_A-ExIclqs0VH4.cer
Manifest:                 rsync://rpkica.twnic.tw/rpki/TWNICCA/WANTEASY/yhtx76xvaqQwJ2CcGKc0mCdkVUs.mft
caRepository:             rsync://rpkica.twnic.tw/rpki/TWNICCA/WANTEASY/
Notify URL:               https://rrdp.twnic.tw/rrdp/notify.xml
Certificate not before:   Fri 01 Sep 2023 03:11:04 +0000
Certificate not after:    Sat 31 Aug 2024 03:10:53 +0000
Subordinate resources:    AS: 131672
                          IP: 103.138.106.0/23
                          IP: 2404:c7c0::/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: 10056 (0x2748)
    Signature Algorithm: sha256WithRSAEncryption
        Issuer: CN=A91BDB290000/serialNumber=A23A7C63547118AAE497F03E13121C96AB34547E
        Validity
            Not Before: Sep  1 03:11:04 2023 GMT
            Not After : Aug 31 03:10:53 2024 GMT
        Subject: CN=CA1B71EFAC6F6AA43027609C18A734982764554B
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                RSA Public-Key: (2048 bit)
                Modulus:
                    00:ab:6b:12:cd:ee:ad:5d:f2:c2:1a:69:d6:71:e5:
                    f4:56:1c:d3:71:00:21:df:ce:d6:ad:a7:ee:4e:42:
                    d3:3d:99:b9:8f:69:1d:29:4a:6c:af:cb:05:b6:fc:
                    47:e2:24:9c:3c:2c:c5:3a:2a:59:a1:c5:b7:93:34:
                    47:09:47:5e:66:43:60:a4:61:91:9b:cd:2b:28:f8:
                    9f:aa:0c:2a:fc:8b:b7:a8:c6:df:53:2f:3c:11:27:
                    21:8c:72:23:01:ed:75:de:79:ad:e9:5b:c8:ed:26:
                    9e:c2:c6:e5:b0:cd:e0:84:d3:ae:d9:cf:d1:f6:8d:
                    a5:72:a2:8d:8c:db:42:04:cc:07:49:90:16:ef:9e:
                    ae:da:48:21:2f:de:de:bc:e5:bc:58:b1:43:a8:ff:
                    f5:b4:47:c2:5e:db:dc:65:a7:8a:24:97:ce:8b:cc:
                    60:20:4c:b8:cc:c6:f5:36:32:8f:a8:2d:cd:79:ec:
                    10:0f:a2:ce:5c:c1:ee:00:28:49:57:ab:1c:b9:7e:
                    e0:48:6c:41:18:10:52:b5:d9:44:0c:61:8e:c4:3b:
                    3f:bc:f3:47:bd:69:0e:30:1c:40:51:7d:b1:76:d6:
                    03:9e:3a:f9:30:9c:3f:43:57:7f:e7:3c:7a:1b:a0:
                    74:06:d2:d6:43:a3:56:b3:f7:a6:87:fe:64:3a:fd:
                    a2:ef
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier:
                CA:1B:71:EF:AC:6F:6A:A4:30:27:60:9C:18:A7:34:98:27:64:55:4B
            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/WANTEASY/
                RPKI Manifest - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/WANTEASY/yhtx76xvaqQwJ2CcGKc0mCdkVUs.mft
                RPKI Notify - URI:https://rrdp.twnic.tw/rrdp/notify.xml

            sbgp-autonomousSysNum: critical
                Autonomous System Numbers:
                  131672

            sbgp-ipAddrBlock: critical
                IPv4:
                  103.138.106.0/23
                IPv6:
                  2404:c7c0::/32

    Signature Algorithm: sha256WithRSAEncryption
         79:56:82:8f:c4:49:75:a5:64:a2:20:d1:c1:81:eb:96:95:49:
         0b:d9:aa:7b:3d:e2:51:e4:67:7c:a5:f2:a2:37:0c:c3:0b:cf:
         0c:37:07:ef:e3:aa:cf:53:5c:63:fe:b4:52:84:3a:bb:ec:85:
         18:73:70:36:ea:b1:e4:25:2d:b2:c7:ee:f1:8d:dd:fb:1d:ef:
         c7:f0:97:c8:38:32:30:92:43:6d:87:0e:ea:65:93:c3:8a:1f:
         db:71:9a:3b:77:9b:c7:c6:c9:84:ac:ce:44:aa:c5:6a:7a:2d:
         f5:2e:23:f1:1e:93:ca:ad:83:1f:6e:4d:19:7e:88:a9:87:31:
         40:8b:5c:0d:a8:d1:a1:c6:cd:6c:da:db:19:c1:cf:90:b3:6a:
         3e:d2:6d:d1:17:a7:21:60:ac:14:49:36:c0:8b:25:55:c9:a6:
         7f:02:3e:88:57:80:82:3d:c3:68:03:e2:04:aa:b8:96:d7:05:
         da:55:62:0d:09:c3:33:29:9e:a5:d9:9b:13:ec:93:6e:c2:99:
         b1:32:2a:fa:5a:39:c5:b1:dc:fa:f3:14:a0:47:88:5e:a2:f1:
         3d:90:76:18:6e:9a:dd:3c:6c:7b:ab:95:ab:08:db:83:f3:a7:
         57:8e:ce:05:16:83:fe:11:77:8c:a6:d8:7f:a2:3e:94:4d:ac:
         9a:0c:78:2f
-----BEGIN CERTIFICATE-----
MIIFejCCBGKgAwIBAgICJ0gwDQYJKoZIhvcNAQELBQAwSjEVMBMGA1UEAxMMQTkx
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d4ym2H+iPpRNrJoMeC8=
-----END CERTIFICATE-----
Generated at Fri May 17 22:07:56 2024 by rpki-client on console-ams.rpki-client.org