Route Origin Authorization
Location:                 rpkica.twnic.tw/rpki/TWNICCA/WEBTAIWAN/kM4qiFrvqk1MX07Dt1vQ-CAvJm0.roa (download)

Subject key identifier:   90:CE:2A:88:5A:EF:AA:4D:4C:5F:4E:C3:B7:5B:D0:F8:20:2F:26:6D 
Authority key identifier: FF:7E:CD:B6:20:2F:FC:2C:34:DF:7B:CD:71:A1:C0:88:85:38:2F:B7
asID:                     AS18424
Prefixes:
    1: 121.50.148.0/24 (max: 24)

--
$ test-roa -p rpkica.twnic.tw/rpki/TWNICCA/WEBTAIWAN/kM4qiFrvqk1MX07Dt1vQ-CAvJm0.roa | openssl x509 -text
Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 2415 (0x96f)
    Signature Algorithm: sha256WithRSAEncryption
        Issuer: CN=FF7ECDB6202FFC2C34DF7BCD71A1C08885382FB7
        Validity
            Not Before: Feb  7 13:05:29 2021 GMT
            Not After : Sep 29 09:51:23 2021 GMT
        Subject: CN=90CE2A885AEFAA4D4C5F4EC3B75BD0F8202F266D
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                RSA Public-Key: (2048 bit)
                Modulus:
                    00:9c:3c:4b:26:8a:d9:1a:0b:d2:19:50:45:0a:d6:
                    8b:ab:a3:ae:9b:e3:6b:50:fd:2e:f8:af:ec:a0:fd:
                    35:37:0a:f8:9e:3e:a8:a8:b2:5f:d2:b1:75:fd:e6:
                    31:31:a6:e0:b9:bc:ba:91:95:36:f9:7c:46:28:b4:
                    02:2a:3f:6b:11:43:59:e9:62:27:a5:55:86:07:36:
                    54:36:67:6d:75:a2:02:75:26:74:68:11:ef:df:4a:
                    39:d4:57:78:af:7d:b0:c2:79:6c:b1:b5:82:56:6d:
                    83:61:18:29:9d:bb:23:98:8c:f2:01:a0:79:86:c6:
                    9c:ac:c7:82:85:2e:5f:fe:22:f2:53:2b:b4:6c:4b:
                    67:c7:dc:96:02:c2:ed:7b:7b:db:af:4c:47:57:45:
                    ed:e3:22:c7:0b:06:e7:ce:ad:78:25:e5:6b:2c:61:
                    13:67:97:85:c3:56:e0:36:1d:d0:a2:bd:e5:34:54:
                    f9:03:69:96:a0:d0:41:49:50:93:78:c9:1d:ab:96:
                    10:13:70:2c:ee:ad:38:a0:d6:ae:6c:6c:3d:21:94:
                    81:e3:77:ef:4b:0a:4f:d6:f5:09:d2:99:ed:48:04:
                    31:a5:16:da:06:5c:49:14:93:68:24:73:4e:20:e3:
                    5f:3c:54:78:dc:53:6f:92:61:b0:9d:3b:14:8a:1a:
                    e5:5d
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                90:CE:2A:88:5A:EF:AA:4D:4C:5F:4E:C3:B7:5B:D0:F8:20:2F:26:6D
            X509v3 Authority Key Identifier: 
                keyid:FF:7E:CD:B6:20:2F:FC:2C:34:DF:7B:CD:71:A1:C0:88:85:38:2F:B7

            X509v3 Certificate Policies: critical
                Policy: ipAddr-asNumber

            X509v3 CRL Distribution Points: 

                Full Name:
                  URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/WEBTAIWAN/_37NtiAv_Cw033vNcaHAiIU4L7c.crl

            Authority Information Access: 
                CA Issuers - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/_37NtiAv_Cw033vNcaHAiIU4L7c.cer

            X509v3 Key Usage: critical
                Digital Signature
            Subject Information Access: 
                Signed Object - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/WEBTAIWAN/kM4qiFrvqk1MX07Dt1vQ-CAvJm0.roa
                RPKI Notify - URI:https://rrdp.twnic.tw/rrdp/notify.xml

            sbgp-ipAddrBlock: critical
                IPv4:
                  121.50.148.0/24

    Signature Algorithm: sha256WithRSAEncryption
         29:87:18:a3:f5:60:53:ff:b7:11:8c:6a:21:4a:b1:18:a4:af:
         66:19:1f:76:22:86:9a:77:47:1d:eb:73:68:2c:81:ce:29:af:
         05:8a:f2:a6:80:dc:fb:8f:f1:ec:5a:76:d9:fb:18:ea:d1:e0:
         0d:40:1a:f2:c8:f5:76:9e:02:1d:36:a6:02:bc:d6:4b:a4:79:
         fe:84:dc:34:39:c3:f2:05:31:0c:fd:d2:4d:78:63:4e:c5:76:
         74:ec:eb:e3:60:2f:8d:36:e2:0a:77:95:07:a9:cb:8c:43:d4:
         2c:9c:7a:5b:b7:32:94:a5:79:b7:5b:fc:6c:c1:e7:4e:a6:ae:
         89:48:85:ed:c9:78:b6:2b:60:c6:2a:55:0a:7a:95:fe:00:07:
         71:0f:6b:c3:4e:a8:9a:e1:e1:bf:42:27:e4:b0:62:8f:9b:8d:
         97:5b:28:ba:67:ce:ce:7c:3f:37:3e:bd:74:00:d1:cd:34:df:
         f2:ff:90:b7:97:61:07:0a:28:6a:d7:69:cc:31:f0:82:1f:ff:
         25:7c:01:a9:7e:31:1d:cf:2a:2e:50:90:04:31:a5:9c:73:4f:
         bc:09:4c:58:68:1a:72:9c:87:03:5b:00:c9:1e:9f:aa:bc:73:
         15:09:92:73:a3:b1:2a:70:9d:9b:10:1a:19:38:e9:dd:99:05:
         ef:7f:b1:6d
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Generated at Sun Sep 26 13:40:16 2021 by LibreSSL & rpki-client.