Certificate

$ rpki-client -vvf rpkica.twnic.tw/rpki/TWNICCA/Az4pLp_43JLzZMTyh5zYxyHUick.cer
File:                     Az4pLp_43JLzZMTyh5zYxyHUick.cer (raw, json)
Hash identifier:          d4j9ETb3a/oQArIjm0ZrTaD15+6KnBgiOzhnmRRQcdc=
Subject key identifier:   03:3E:29:2E:9F:F8:DC:92:F3:64:C4:F2:87:9C:D8:C7:21:D4:89:C9
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:       426B
Authority info access:    rsync://rpki.apnic.net/repository/B527EF581D6611E2BB468F7C72FD1FF2/ojp8Y1RxGKrkl_A-ExIclqs0VH4.cer
Manifest:                 rsync://rpkica.twnic.tw/rpki/TWNICCA/DLER/Az4pLp_43JLzZMTyh5zYxyHUick.mft
caRepository:             rsync://rpkica.twnic.tw/rpki/TWNICCA/DLER/
Notify URL:               https://rrdp.twnic.tw/rrdp/notify.xml
Certificate not before:   Fri 27 Mar 2026 02:28:06 +0000
Certificate not after:    Sat 22 Aug 2026 08:14:28 +0000
Subordinate resources:    IP: 163.223.248.0/23
                          IP: 2401:fae0::/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 28 Mar 2026 02:29:47 +0000

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 17003 (0x426b)
    Signature Algorithm: sha256WithRSAEncryption
        Issuer: CN=A91BDB290000, serialNumber=A23A7C63547118AAE497F03E13121C96AB34547E
        Validity
            Not Before: Mar 27 02:28:06 2026 GMT
            Not After : Aug 22 08:14:28 2026 GMT
        Subject: CN=033E292E9FF8DC92F364C4F2879CD8C721D489C9
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                RSA Public-Key: (2048 bit)
                Modulus:
                    00:a3:59:44:8d:5d:56:7d:ac:47:64:53:b6:e6:1e:
                    a4:21:97:63:31:d3:e8:6c:4d:23:0d:18:e3:c6:fe:
                    2a:28:33:a4:a1:5a:97:f6:96:43:fb:fd:49:af:29:
                    b2:40:09:7a:eb:b9:39:69:c4:5e:71:87:47:a6:ec:
                    c3:9b:7f:3a:e6:f2:78:66:68:2b:c6:ea:0a:b4:1f:
                    50:f8:7f:7c:8c:e6:a2:d8:3b:23:03:3a:5b:27:69:
                    32:1b:c1:f8:be:44:51:e6:1e:b9:fe:5e:82:89:77:
                    25:90:e0:99:46:46:cb:ba:b4:fb:79:65:88:7f:9a:
                    21:2f:e9:cf:b7:ae:33:de:65:4b:ac:75:74:64:86:
                    fe:ba:0e:8d:f2:58:bd:34:0b:05:7b:db:89:0c:c2:
                    bd:17:a0:b8:58:4a:12:56:49:ed:94:a8:a1:d2:aa:
                    f7:98:d4:d5:e4:ef:6a:63:11:fe:ca:05:a7:83:74:
                    a5:2e:3c:ec:a2:f0:6f:15:e1:2b:7e:26:38:a0:cc:
                    75:16:1c:4b:5d:1c:b3:99:a7:de:e9:e1:7b:5c:35:
                    a7:a0:a2:e7:f3:19:91:1f:1a:1d:50:fa:47:a7:36:
                    6a:ec:33:98:2a:cb:64:00:8f:61:b2:34:a6:f3:61:
                    b6:7c:d3:8a:ec:1f:4a:f8:ea:c6:c3:6e:43:83:ea:
                    8c:df
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier:
                03:3E:29:2E:9F:F8:DC:92:F3:64:C4:F2:87:9C:D8:C7:21:D4:89:C9
            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/DLER/
                RPKI Manifest - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/DLER/Az4pLp_43JLzZMTyh5zYxyHUick.mft
                RPKI Notify - URI:https://rrdp.twnic.tw/rrdp/notify.xml

            sbgp-ipAddrBlock: critical
                IPv4:
                  163.223.248.0/23
                IPv6:
                  2401:fae0::/32

    Signature Algorithm: sha256WithRSAEncryption
         6b:7d:e8:39:8a:b6:87:9b:ce:36:9b:09:14:43:52:8b:3b:3c:
         65:ad:dd:0d:51:f8:81:eb:a3:51:89:bd:c8:08:04:e6:38:82:
         04:7b:31:86:aa:df:2e:d0:9e:2f:61:68:d9:bc:81:2b:dc:03:
         40:3f:10:8c:77:54:ef:c4:68:7c:2f:c4:5e:9c:c7:5e:e1:1b:
         9a:89:e0:dc:09:d3:c2:7d:73:6e:4b:06:4b:60:8e:4d:db:16:
         7f:2e:3c:45:1a:5f:37:03:9b:16:83:8d:f4:3e:75:2d:d5:cd:
         c5:19:dd:23:f6:2c:6b:e8:5e:57:d4:84:69:08:db:09:89:05:
         59:a7:34:5c:d3:fe:d6:b1:35:b7:19:b1:35:f3:e1:d6:c7:0b:
         d7:41:2a:fc:eb:90:3c:86:e9:65:01:51:45:67:1f:04:3b:d4:
         9c:d2:4a:d6:a1:a8:a9:40:47:8b:6c:b4:9f:d7:f7:10:ab:00:
         94:1f:b2:85:24:01:c5:16:7e:91:f3:92:f3:21:cf:ec:eb:12:
         38:0d:75:d1:39:d6:50:2f:4a:14:41:42:42:d0:ee:74:6f:dd:
         c0:64:20:5e:26:46:e5:97:22:9e:b3:1c:9a:52:c0:cd:7f:65:
         05:b2:7b:79:4a:83:99:9f:ae:3e:8b:63:e6:17:45:66:2c:8e:
         88:ad:f3:04
-----BEGIN CERTIFICATE-----
MIIFVjCCBD6gAwIBAgICQmswDQYJKoZIhvcNAQELBQAwSjEVMBMGA1UEAxMMQTkx
QkRCMjkwMDAwMTEwLwYDVQQFEyhBMjNBN0M2MzU0NzExOEFBRTQ5N0YwM0UxMzEy
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wM1/ZQWye3lKg5mfrj6LY+YXRWYsjoit8wQ=
-----END CERTIFICATE-----
Generated at Fri Mar 27 22:43:02 2026 by rpki-client