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Certificate

$ rpki-client -vvf rpkica.twnic.tw/rpki/TWNICCA/_WUEd5O9OBfyaU3MKm_uEkcp9N0.cer
File:                     _WUEd5O9OBfyaU3MKm_uEkcp9N0.cer (raw, json)
Hash identifier:          8YYm279giG31wxCYGujx9dnbjrtXALpt/GR4LTakK8I=
Subject key identifier:   FD:65:04:77:93:BD:38:17:F2:69:4D:CC:2A:6F:EE:12:47:29:F4:DD
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:       40E3
Authority info access:    rsync://rpki.apnic.net/repository/B527EF581D6611E2BB468F7C72FD1FF2/ojp8Y1RxGKrkl_A-ExIclqs0VH4.cer
Manifest:                 rsync://rpkica.twnic.tw/rpki/TWNICCA/KANRAYS/_WUEd5O9OBfyaU3MKm_uEkcp9N0.mft
caRepository:             rsync://rpkica.twnic.tw/rpki/TWNICCA/KANRAYS/
Notify URL:               https://rrdp.twnic.tw/rrdp/notify.xml
Certificate not before:   Tue 20 Jan 2026 00:44:38 +0000
Certificate not after:    Fri 15 Jan 2027 15:30:19 +0000
Subordinate resources:    AS: 18044
                          IP: 2402:4920::/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:   Mon 26 Jan 2026 08:46:49 +0000

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 16611 (0x40e3)
    Signature Algorithm: sha256WithRSAEncryption
        Issuer: CN=A91BDB290000, serialNumber=A23A7C63547118AAE497F03E13121C96AB34547E
        Validity
            Not Before: Jan 20 00:44:38 2026 GMT
            Not After : Jan 15 15:30:19 2027 GMT
        Subject: CN=FD65047793BD3817F2694DCC2A6FEE124729F4DD
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                RSA Public-Key: (2048 bit)
                Modulus:
                    00:c5:8d:56:2f:12:60:2b:3c:08:f8:d8:ce:2f:7e:
                    91:f9:c7:78:34:2c:5b:78:ce:08:c1:e2:2b:6a:55:
                    3f:8a:58:d9:a8:9c:82:ab:19:3f:14:6d:d2:78:68:
                    39:46:f2:28:99:f8:e6:19:0a:66:f9:0d:bd:33:4a:
                    46:7e:0d:cc:9a:03:0c:0d:0d:32:3a:30:d1:21:5b:
                    01:dd:df:9c:87:80:45:24:ef:0b:b1:2f:e3:91:9c:
                    ca:f0:d5:b7:03:3f:72:db:f0:3c:b7:00:57:56:87:
                    b4:80:1b:4c:87:57:bd:4e:2e:33:94:8f:5c:b1:4a:
                    ff:7c:d6:29:17:c2:17:90:97:bb:69:f4:6d:02:f5:
                    fb:3c:4e:72:f1:b0:1f:bf:1b:51:bf:05:25:bc:22:
                    c1:13:2a:1d:cc:55:00:7d:4b:c4:83:64:fc:7f:06:
                    51:cd:a0:2b:22:c6:2d:5f:78:a8:eb:79:ba:65:f9:
                    d7:52:24:6a:cd:6e:f9:46:bb:01:af:3d:97:00:4d:
                    bb:17:57:11:43:4a:a4:ed:18:f2:20:91:1b:97:14:
                    25:93:0c:eb:8f:f3:56:42:d4:fc:e6:93:f3:76:ba:
                    74:82:b1:c6:80:a2:2a:58:17:07:97:7f:d0:eb:07:
                    02:e9:e3:35:7e:47:b8:5a:a9:d2:57:f0:7f:65:c7:
                    f8:9b
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier:
                FD:65:04:77:93:BD:38:17:F2:69:4D:CC:2A:6F:EE:12:47:29:F4:DD
            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/KANRAYS/
                RPKI Manifest - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/KANRAYS/_WUEd5O9OBfyaU3MKm_uEkcp9N0.mft
                RPKI Notify - URI:https://rrdp.twnic.tw/rrdp/notify.xml

            sbgp-autonomousSysNum: critical
                Autonomous System Numbers:
                  18044

            sbgp-ipAddrBlock: critical
                IPv6:
                  2402:4920::/32

    Signature Algorithm: sha256WithRSAEncryption
         3e:f3:51:40:71:55:de:04:ad:b7:64:5f:63:44:80:3c:62:e1:
         17:3e:ce:76:fd:3e:cb:f7:61:5a:c7:e2:35:e3:56:cd:f1:04:
         7b:5d:f3:ae:ba:40:b5:53:13:70:96:a2:65:d0:27:a3:bf:c4:
         1f:9a:65:72:08:04:bc:48:2a:15:ca:d3:3e:2a:c0:4b:bc:4f:
         da:1a:42:12:75:97:0f:ad:25:3b:8f:e4:8e:13:a4:e8:c9:da:
         59:65:2b:bd:88:23:1b:d2:15:99:58:18:06:06:3b:5d:3a:41:
         d6:70:68:9c:b3:cd:ef:4f:32:fc:6a:a2:a2:01:10:03:03:16:
         e4:c3:fc:43:cc:8c:e0:9d:d6:6f:c7:dc:11:79:03:ae:cd:ef:
         43:2d:ff:02:84:0c:7b:b5:e9:ce:82:47:3b:d5:83:6d:3f:de:
         bf:77:ac:dc:28:a4:40:27:11:2c:0a:f5:bc:fc:ff:85:1d:22:
         c0:d2:76:22:2b:63:30:05:db:3f:a6:f1:9a:9b:fd:c0:60:be:
         26:97:c3:aa:0c:81:62:29:61:17:43:37:2e:7c:d6:36:01:ef:
         35:04:ae:09:f9:0f:4c:dd:ec:d0:10:6a:4c:3e:42:cd:3b:f2:
         29:e6:90:88:9f:12:81:94:14:4a:9c:76:f2:31:75:ba:bb:c3:
         5c:49:95:d0
-----BEGIN CERTIFICATE-----
MIIFaTCCBFGgAwIBAgICQOMwDQYJKoZIhvcNAQELBQAwSjEVMBMGA1UEAxMMQTkx
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fNY2Ae81BK4J+Q9M3ezQEGpMPkLNO/Ip5pCInxKBlBRKnHbyMXW6u8NcSZXQ
-----END CERTIFICATE-----
Generated at Mon Jan 26 08:37:50 2026 by rpki-client