Certificate

$ rpki-client -vvf rpkica.twnic.tw/rpki/TWNICCA/b4yS38eMv-jF79a6WjehYoIh_-I.cer
File:                     b4yS38eMv-jF79a6WjehYoIh_-I.cer (raw, json)
Hash identifier:          afA7hrRBFxrB675I1RrcMYJX5SpP+fL8F0R7ZZ5Yf4M=
Subject key identifier:   6F:8C:92:DF:C7:8C:BF:E8:C5:EF:D6:BA:5A:37:A1:62:82:21:FF:E2
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:       286E
Authority info access:    rsync://rpki.apnic.net/repository/B527EF581D6611E2BB468F7C72FD1FF2/ojp8Y1RxGKrkl_A-ExIclqs0VH4.cer
Manifest:                 rsync://rpkica.twnic.tw/rpki/TWNICCA/SPETW/b4yS38eMv-jF79a6WjehYoIh_-I.mft
caRepository:             rsync://rpkica.twnic.tw/rpki/TWNICCA/SPETW/
Notify URL:               https://rrdp.twnic.tw/rrdp/notify.xml
Certificate not before:   Fri 01 Sep 2023 03:11:20 +0000
Certificate not after:    Sat 31 Aug 2024 03:10:53 +0000
Subordinate resources:    AS: 131623
                          IP: 103.117.4.0/22

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:   Wed 22 May 2024 07:30:40 +0000

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 10350 (0x286e)
    Signature Algorithm: sha256WithRSAEncryption
        Issuer: CN=A91BDB290000/serialNumber=A23A7C63547118AAE497F03E13121C96AB34547E
        Validity
            Not Before: Sep  1 03:11:20 2023 GMT
            Not After : Aug 31 03:10:53 2024 GMT
        Subject: CN=6F8C92DFC78CBFE8C5EFD6BA5A37A1628221FFE2
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                RSA Public-Key: (2048 bit)
                Modulus:
                    00:c1:a2:d4:89:58:c9:58:75:a1:f4:57:37:de:58:
                    d0:86:57:28:1d:4f:e1:e4:96:93:92:ae:5c:e1:d9:
                    5f:3f:40:cb:9f:dc:70:02:91:d5:c0:18:ba:78:c4:
                    b4:b1:62:af:aa:51:4e:b9:7c:f2:13:a3:99:e6:3d:
                    58:21:4d:d7:83:db:80:e3:5f:5d:a5:06:9b:40:f9:
                    31:08:47:73:49:3d:19:bc:36:8f:b9:cf:3d:eb:cd:
                    2d:c3:7f:30:ba:8c:15:c6:34:63:b9:63:07:18:6c:
                    42:4a:82:eb:4d:cb:09:e7:d7:77:12:82:a5:9e:f1:
                    b2:08:9c:32:d7:0d:f6:5e:0d:be:3c:3e:8d:3b:75:
                    e3:59:52:d1:83:60:30:f8:a7:92:7a:9b:d7:56:f1:
                    a9:82:17:a3:88:ab:96:28:09:23:26:58:d2:df:30:
                    1a:34:5e:56:e3:7f:92:df:7f:df:4a:9c:31:2c:80:
                    cf:39:48:91:da:16:c5:b7:1c:78:e7:97:98:8b:b7:
                    66:7f:66:e0:bf:80:a5:ed:51:d8:d1:bf:ed:e1:d2:
                    2f:67:30:0e:72:11:49:af:c3:8e:be:9d:bf:61:d3:
                    34:a2:3b:e9:b2:2a:0f:b1:35:4f:d3:9a:65:bf:5f:
                    0d:ec:a6:05:77:8d:c1:60:aa:b0:9c:53:30:2e:e2:
                    4d:23
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier:
                6F:8C:92:DF:C7:8C:BF:E8:C5:EF:D6:BA:5A:37:A1:62:82:21:FF:E2
            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/SPETW/
                RPKI Manifest - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/SPETW/b4yS38eMv-jF79a6WjehYoIh_-I.mft
                RPKI Notify - URI:https://rrdp.twnic.tw/rrdp/notify.xml

            sbgp-autonomousSysNum: critical
                Autonomous System Numbers:
                  131623

            sbgp-ipAddrBlock: critical
                IPv4:
                  103.117.4.0/22

    Signature Algorithm: sha256WithRSAEncryption
         7a:d4:4b:a4:2e:2b:cf:94:4f:b0:79:c9:0c:4d:e4:ff:ef:c9:
         61:81:b6:23:3f:a5:28:23:18:03:5e:a5:05:30:73:82:db:eb:
         7f:bc:da:92:9b:f6:f2:40:fc:19:71:0e:c1:ba:fd:bc:18:14:
         32:15:c9:11:76:4b:88:ee:ed:8f:88:4b:a9:b4:da:df:8e:33:
         ea:dd:23:ac:6a:ae:b8:50:57:4b:9a:12:ba:fa:30:a9:d7:f8:
         c6:92:a7:11:85:6f:13:bf:be:ac:cd:f4:1d:d8:15:ae:af:42:
         3d:44:fc:4c:50:71:34:4f:19:ed:9d:a7:5d:28:1f:b4:5d:1e:
         6b:00:bd:f1:e5:54:40:84:4c:41:fb:2e:d5:b6:35:dd:47:24:
         60:5a:16:05:85:94:1e:a1:86:b9:96:e3:02:a3:75:13:6d:68:
         ba:6e:2f:00:62:61:a9:41:56:b9:e6:eb:da:68:dc:90:03:a0:
         f7:16:70:ad:b6:a0:76:08:e4:97:1c:fd:52:3b:93:68:62:42:
         a0:34:91:f3:3a:d2:8c:09:7d:ce:3a:d2:ec:3b:c1:c6:1f:e3:
         ef:da:aa:8e:f7:a9:5d:1b:bd:c5:4a:89:1d:ab:b5:26:25:ed:
         71:62:08:25:11:86:91:46:1d:d6:fd:fc:e1:3a:50:5c:64:b8:
         f5:df:24:7c
-----BEGIN CERTIFICATE-----
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4+/aqo73qV0bvcVKiR2rtSYl7XFiCCURhpFGHdb9/OE6UFxkuPXfJHw=
-----END CERTIFICATE-----
Generated at Tue May 21 08:01:41 2024 by rpki-client on console-fra.rpki-client.org