Certificate

$ rpki-client -vvf rpkica.twnic.tw/rpki/TWNICCA/1/B469C8AF88F1417DF3E55E0BC5EECADA9250E5CB.cer
File:                     B469C8AF88F1417DF3E55E0BC5EECADA9250E5CB.cer (raw, json)
Hash identifier:          VjtvHHbqzEjRGd/lgOx1WwzF9TZsl565XGu1mqb4gAU=
Subject key identifier:   B4:69:C8:AF:88:F1:41:7D:F3:E5:5E:0B:C5:EE:CA:DA:92:50:E5:CB
Authority key identifier: DA:63:25:05:76:74:13:A1:40:9A:3E:33:B9:9D:25:6C:DF:B1:90:1D
Certificate issuer:       /CN=A91BDB290000/serialNumber=DA632505767413A1409A3E33B99D256CDFB1901D
Certificate serial:       3C3CCC008354F38053F59341862DB4F9114A3A3F
Authority info access:    rsync://rpki.apnic.net/repository/B527EF581D6611E2BB468F7C72FD1FF2/2mMlBXZ0E6FAmj4zuZ0lbN-xkB0.cer
Manifest:                 rsync://rpkica.twnic.tw/rpki/NTUSTCCADM/0/B469C8AF88F1417DF3E55E0BC5EECADA9250E5CB.mft
caRepository:             rsync://rpkica.twnic.tw/rpki/NTUSTCCADM/0/
Notify URL:               https://rrdp.twnic.tw/rrdp/notification.xml
Certificate not before:   Mon 11 May 2026 15:49:24 +0000
Certificate not after:    Mon 10 May 2027 15:54:24 +0000
Subordinate resources:    AS: 63899
                          IP: 103.191.22.0/23
                          IP: 2400:93a0::/32
Validation:               OK
Signature path:           rsync://rpkica.twnic.tw/rpki/TWNICCA/1/DA632505767413A1409A3E33B99D256CDFB1901D.crl
                          rsync://rpkica.twnic.tw/rpki/TWNICCA/1/DA632505767413A1409A3E33B99D256CDFB1901D.mft
                          rsync://rpki.apnic.net/repository/B527EF581D6611E2BB468F7C72FD1FF2/2mMlBXZ0E6FAmj4zuZ0lbN-xkB0.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 13 May 2026 02:30:20 +0000

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            3c:3c:cc:00:83:54:f3:80:53:f5:93:41:86:2d:b4:f9:11:4a:3a:3f
    Signature Algorithm: sha256WithRSAEncryption
        Issuer: CN=A91BDB290000, serialNumber=DA632505767413A1409A3E33B99D256CDFB1901D
        Validity
            Not Before: May 11 15:49:24 2026 GMT
            Not After : May 10 15:54:24 2027 GMT
        Subject: CN=B469C8AF88F1417DF3E55E0BC5EECADA9250E5CB
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                RSA Public-Key: (2048 bit)
                Modulus:
                    00:a3:2b:a2:31:6d:cb:85:22:64:64:b7:76:fe:e2:
                    17:ec:54:75:08:5c:1a:e7:9e:77:a8:ef:90:aa:65:
                    ad:3d:73:62:28:70:ec:e2:28:65:c9:71:2d:70:d5:
                    1d:b4:8b:16:c3:cf:54:b5:e8:b6:32:08:c9:30:cc:
                    51:c3:2e:26:27:0b:de:45:1f:57:1b:e6:df:8b:fd:
                    94:1c:da:f0:a4:4e:cd:9d:29:0c:09:d8:25:07:c0:
                    03:47:9c:9e:cc:6b:ce:cf:56:68:65:3f:43:7d:2d:
                    92:3e:da:0c:af:85:26:bf:6b:ed:48:fe:05:89:2d:
                    e4:cb:b4:88:96:0f:9a:23:08:9e:8a:3c:fa:1c:93:
                    8f:fe:5f:ac:96:cf:10:32:5a:6c:04:1b:ed:ff:db:
                    12:b4:47:ff:a3:2b:d9:a4:f1:8e:23:1e:df:4e:99:
                    4d:ac:34:a9:03:5b:bf:12:53:7f:84:85:3c:3d:f2:
                    8c:86:f9:d8:b6:85:9c:9d:e8:95:4d:11:03:69:f0:
                    52:cd:57:a0:00:f6:07:c7:3d:26:3f:62:77:10:2c:
                    e7:c2:83:76:f8:4a:4c:9d:14:f4:a2:23:6f:f6:b2:
                    70:9f:fd:8a:a8:8e:e8:23:ae:ad:c0:62:55:d6:43:
                    24:1e:38:e4:21:12:0a:0b:f2:78:38:49:c8:d9:70:
                    ab:27
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Basic Constraints: critical
                CA:TRUE
            X509v3 Subject Key Identifier:
                B4:69:C8:AF:88:F1:41:7D:F3:E5:5E:0B:C5:EE:CA:DA:92:50:E5:CB
            X509v3 Authority Key Identifier:
                keyid:DA:63:25:05:76:74:13:A1:40:9A:3E:33:B9:9D:25:6C:DF:B1:90:1D

            X509v3 Key Usage: critical
                Certificate Sign, CRL Sign
            X509v3 CRL Distribution Points:

                Full Name:
                  URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/1/DA632505767413A1409A3E33B99D256CDFB1901D.crl

            Authority Information Access:
                CA Issuers - URI:rsync://rpki.apnic.net/repository/B527EF581D6611E2BB468F7C72FD1FF2/2mMlBXZ0E6FAmj4zuZ0lbN-xkB0.cer

            Subject Information Access:
                CA Repository - URI:rsync://rpkica.twnic.tw/rpki/NTUSTCCADM/0/
                RPKI Manifest - URI:rsync://rpkica.twnic.tw/rpki/NTUSTCCADM/0/B469C8AF88F1417DF3E55E0BC5EECADA9250E5CB.mft
                RPKI Notify - URI:https://rrdp.twnic.tw/rrdp/notification.xml

            X509v3 Certificate Policies: critical
                Policy: ipAddr-asNumber

            sbgp-ipAddrBlock: critical
                IPv4:
                  103.191.22.0/23
                IPv6:
                  2400:93a0::/32

            sbgp-autonomousSysNum: critical
                Autonomous System Numbers:
                  63899

    Signature Algorithm: sha256WithRSAEncryption
         79:37:76:d9:57:64:80:a9:c8:c9:47:c8:2e:f2:f6:cc:04:6e:
         ac:80:11:a5:a0:51:0d:8d:5b:19:76:46:2b:c6:89:fe:a1:d9:
         cf:4c:1c:92:8e:49:68:02:e5:4a:dd:20:a5:c2:49:97:38:af:
         d0:d8:61:02:f4:45:ff:d6:c5:67:c1:32:8f:ca:bd:10:29:2e:
         06:49:dd:c3:12:d0:67:4c:99:30:6a:f4:61:9d:9c:07:ee:2f:
         15:46:0d:a6:cd:dc:c0:b2:e4:3c:ac:59:a9:b6:dc:74:a3:84:
         20:9d:10:04:1d:ab:3c:1e:94:a8:b8:e8:31:c1:ca:b5:4b:ea:
         64:34:5c:59:54:74:74:e3:75:0f:45:1b:50:08:37:3e:cd:40:
         6f:a2:df:9d:98:05:43:05:62:ee:c1:11:1a:49:ba:2d:51:3d:
         bb:d7:35:a3:ec:b5:59:9c:70:e6:a1:3a:f3:55:17:99:f1:17:
         99:29:08:29:c8:d7:2f:a1:7a:9f:d2:0d:c6:28:9d:2c:87:f7:
         26:a8:1f:83:c2:5c:7c:48:a5:d0:79:1c:1c:f1:4d:bc:3b:3d:
         c0:60:a0:f3:11:1d:02:b8:6b:fb:79:e8:95:f8:21:70:0c:e4:
         41:8d:b5:e6:11:48:27:dd:4c:9a:b3:f9:e0:49:41:1f:ec:50:
         31:75:33:64
-----BEGIN CERTIFICATE-----
MIIFpjCCBI6gAwIBAgIUPDzMAINU84BT9ZNBhi20+RFKOj8wDQYJKoZIhvcNAQEL
BQAwSjEVMBMGA1UEAxMMQTkxQkRCMjkwMDAwMTEwLwYDVQQFEyhEQTYzMjUwNTc2
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4ElBH+xQMXUzZA==
-----END CERTIFICATE-----
Generated at Tue May 12 22:16:21 2026 by rpki-client