Route Origin Authorization

$ rpki-client -vvf rpkica.twnic.tw/rpki/TWNICCA/NCIC/UY5V7rm3Qpx4whCP7sFSvFF6sUM.roa
File:                     UY5V7rm3Qpx4whCP7sFSvFF6sUM.roa (raw, json)
Hash identifier:          /E6amsDbfPz1UCSc9JFJKG9mnFJKXCt2QHWLgRCRBzo=
Subject key identifier:   51:8E:55:EE:B9:B7:42:9C:78:C2:10:8F:EE:C1:52:BC:51:7A:B1:43
Certificate issuer:       /CN=B4A65A0EB8669219C4185442D49FC9D6F825B665
Certificate serial:       09FD
Authority key identifier: B4:A6:5A:0E:B8:66:92:19:C4:18:54:42:D4:9F:C9:D6:F8:25:B6:65
Authority info access:    rsync://rpkica.twnic.tw/rpki/TWNICCA/tKZaDrhmkhnEGFRC1J_J1vgltmU.cer
Subject info access:      rsync://rpkica.twnic.tw/rpki/TWNICCA/NCIC/UY5V7rm3Qpx4whCP7sFSvFF6sUM.roa
Signing time:             Sun 07 Feb 2021 06:36:01 +0000
ROA not before:           Sun 07 Feb 2021 06:36:01 +0000
ROA not after:            Wed 29 Sep 2021 09:51:23 +0000
asID:                     4780
IP address blocks:        192.72.192.0/19 maxlen: 24

Validation:               Failed, certificate has expired

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 2557 (0x9fd)
    Signature Algorithm: sha256WithRSAEncryption
        Issuer: CN=B4A65A0EB8669219C4185442D49FC9D6F825B665
        Validity
            Not Before: Feb  7 06:36:01 2021 GMT
            Not After : Sep 29 09:51:23 2021 GMT
        Subject: CN=518E55EEB9B7429C78C2108FEEC152BC517AB143
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                RSA Public-Key: (2048 bit)
                Modulus:
                    00:bd:cf:e7:33:34:42:b9:90:fd:67:ab:1c:99:7f:
                    43:54:74:20:4d:78:f7:29:42:77:a0:18:b5:58:fa:
                    c8:e2:70:7f:f7:64:ce:9a:20:93:bc:6b:22:2b:e5:
                    0e:86:c1:ed:7d:0a:55:7e:e1:03:6b:41:a8:96:cb:
                    7a:e7:94:b8:4e:74:74:92:cd:19:49:6d:f6:87:a4:
                    b9:6a:fb:7e:47:41:20:7d:e5:2e:f0:80:33:5d:27:
                    c1:1a:d3:1d:64:be:99:d6:1f:46:8b:2b:e2:7c:fe:
                    32:ae:a4:87:fb:93:a5:89:56:c1:1b:90:1c:f9:05:
                    2b:e2:be:0c:fd:75:5c:26:92:74:79:35:69:73:25:
                    6a:3b:a7:13:a7:a5:2c:d4:b1:24:03:ee:5b:b0:b8:
                    27:21:39:21:9b:e2:38:64:d2:7e:2d:97:0b:3f:aa:
                    0f:c2:1d:f6:73:96:b7:76:21:fb:c7:cc:06:29:e6:
                    b5:ee:dd:26:a3:c4:b0:77:4e:3d:59:f3:73:b7:fc:
                    ea:15:fd:3a:d2:e5:d0:9b:a0:cc:5e:5c:7a:d6:d5:
                    5d:32:f6:6f:22:79:73:78:21:20:8a:35:d1:79:ba:
                    40:9f:7e:6f:23:0b:43:3a:a1:90:b0:53:bb:22:30:
                    7c:05:61:2f:73:e3:45:d4:1f:e6:a9:98:60:b9:86:
                    49:8f
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier:
                51:8E:55:EE:B9:B7:42:9C:78:C2:10:8F:EE:C1:52:BC:51:7A:B1:43
            X509v3 Authority Key Identifier:
                keyid:B4:A6:5A:0E:B8:66:92:19:C4:18:54:42:D4:9F:C9:D6:F8:25:B6:65

            X509v3 Certificate Policies: critical
                Policy: ipAddr-asNumber

            X509v3 CRL Distribution Points:

                Full Name:
                  URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/NCIC/tKZaDrhmkhnEGFRC1J_J1vgltmU.crl

            Authority Information Access:
                CA Issuers - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/tKZaDrhmkhnEGFRC1J_J1vgltmU.cer

            X509v3 Key Usage: critical
                Digital Signature
            Subject Information Access:
                Signed Object - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/NCIC/UY5V7rm3Qpx4whCP7sFSvFF6sUM.roa
                RPKI Notify - URI:https://rrdp.twnic.tw/rrdp/notify.xml

            sbgp-ipAddrBlock: critical
                IPv4:
                  192.72.192.0/19

    Signature Algorithm: sha256WithRSAEncryption
         04:81:26:ae:ac:20:e5:90:ab:35:4a:9d:5c:da:2e:db:f3:20:
         ec:0f:66:3b:a1:b6:11:3c:93:52:df:97:6e:80:d0:3f:ce:24:
         d1:97:12:46:35:ad:37:56:93:e4:93:d6:62:ab:50:87:60:52:
         5f:35:a5:9f:3b:ba:40:5b:a8:e5:ad:65:02:b6:00:47:bb:23:
         29:41:b4:47:88:38:45:33:e4:6b:3f:56:aa:75:6b:df:db:e3:
         60:19:36:58:e0:3e:7d:bb:af:a7:2c:16:00:eb:1f:f1:0f:2a:
         76:dd:4a:86:36:14:fc:bc:06:8e:5c:96:fb:6f:c2:ff:b6:75:
         a0:59:52:9e:5a:51:7c:35:28:b7:60:81:2f:a3:15:12:ed:f3:
         ac:53:01:f3:26:a5:fc:90:f8:ea:48:d8:a7:2b:1a:b8:82:65:
         c7:ae:2f:86:7a:fc:6f:4b:76:f7:b3:62:3f:2d:34:4b:47:b2:
         0c:9c:4a:21:1f:34:e8:b5:5f:da:dc:43:b8:82:25:ad:30:cc:
         47:b2:44:94:7c:cf:8c:33:8a:41:ca:be:f4:c8:2c:18:58:0b:
         0f:28:e7:52:d0:95:1f:18:55:21:71:0f:9c:23:0f:b3:3b:d2:
         5d:ee:d7:86:2d:e1:a1:65:dc:b7:ed:68:20:ee:e0:dd:d1:92:
         9e:38:24:4d
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----