Route Origin Authorization

$ rpki-client -vvf rpkica.twnic.tw/rpki/TWNICCA/HINET/U1zIUGnVoG-594G3r-JDlr7dISc.roa
File:                     U1zIUGnVoG-594G3r-JDlr7dISc.roa (raw, json)
Hash identifier:          Pmk8AVW6/AMje2hO+Mnd2HnfFT1mNSiVY4fUNIjCEXw=
Subject key identifier:   53:5C:C8:50:69:D5:A0:6F:B9:F7:81:B7:AF:E2:43:96:BE:DD:21:27
Certificate issuer:       /CN=C49E7B6F951B112F9106A96FE7F8774EAE802509
Certificate serial:       0B1B
Authority key identifier: C4:9E:7B:6F:95:1B:11:2F:91:06:A9:6F:E7:F8:77:4E:AE:80:25:09
Authority info access:    rsync://rpkica.twnic.tw/rpki/TWNICCA/xJ57b5UbES-RBqlv5_h3Tq6AJQk.cer
Subject info access:      rsync://rpkica.twnic.tw/rpki/TWNICCA/HINET/U1zIUGnVoG-594G3r-JDlr7dISc.roa
Signing time:             Sun 07 Feb 2021 11:47:30 +0000
ROA not before:           Sun 07 Feb 2021 11:47:30 +0000
ROA not after:            Wed 29 Sep 2021 09:51:23 +0000
asID:                     17421
IP address blocks:        42.64.0.0/12 maxlen: 24

Validation:               Failed, certificate has expired

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 2843 (0xb1b)
    Signature Algorithm: sha256WithRSAEncryption
        Issuer: CN=C49E7B6F951B112F9106A96FE7F8774EAE802509
        Validity
            Not Before: Feb  7 11:47:30 2021 GMT
            Not After : Sep 29 09:51:23 2021 GMT
        Subject: CN=535CC85069D5A06FB9F781B7AFE24396BEDD2127
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                RSA Public-Key: (2048 bit)
                Modulus:
                    00:e2:22:dd:53:f7:86:21:df:a1:1e:86:13:95:a6:
                    d6:20:ba:ef:73:c1:b8:7d:4f:2a:c8:fb:16:24:c1:
                    3e:4d:15:0d:3d:26:b5:be:1a:f0:f1:5d:c1:1c:fc:
                    17:ee:cd:e2:cd:37:1c:e6:5c:fb:15:14:b2:de:4a:
                    68:28:4d:f7:01:91:32:ad:93:33:e1:24:ba:86:f2:
                    47:2f:49:21:6e:36:7b:f4:f6:c8:3f:04:a8:36:a4:
                    75:61:31:36:81:b1:14:8b:34:63:ba:1f:7f:a2:2f:
                    42:a3:fd:98:66:6b:61:78:bf:03:d1:04:44:f7:eb:
                    92:02:74:38:27:d1:f8:62:13:77:f1:1e:a3:bc:10:
                    a9:5c:25:cc:28:4d:2f:5e:3f:02:f5:20:3d:32:fc:
                    3d:05:5c:a4:e0:51:9e:91:9c:95:01:0a:2d:15:73:
                    76:10:1f:c2:8f:c1:89:ad:23:50:b5:52:03:62:29:
                    20:a3:d3:ba:45:de:5a:8d:b0:ae:0e:e2:4e:1e:79:
                    fa:58:02:72:69:44:25:59:8b:e2:c6:9f:70:91:26:
                    b0:cb:ee:75:6a:f9:21:02:8a:67:3e:19:ea:00:c1:
                    68:49:fe:78:e6:f1:36:f3:fd:66:1f:7f:1c:32:d6:
                    82:8b:25:dc:c0:f6:65:18:b3:cc:1a:e6:e9:56:ee:
                    db:e1
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier:
                53:5C:C8:50:69:D5:A0:6F:B9:F7:81:B7:AF:E2:43:96:BE:DD:21:27
            X509v3 Authority Key Identifier:
                keyid:C4:9E:7B:6F:95:1B:11:2F:91:06:A9:6F:E7:F8:77:4E:AE:80:25:09

            X509v3 Certificate Policies: critical
                Policy: ipAddr-asNumber

            X509v3 CRL Distribution Points:

                Full Name:
                  URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/HINET/xJ57b5UbES-RBqlv5_h3Tq6AJQk.crl

            Authority Information Access:
                CA Issuers - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/xJ57b5UbES-RBqlv5_h3Tq6AJQk.cer

            X509v3 Key Usage: critical
                Digital Signature
            Subject Information Access:
                Signed Object - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/HINET/U1zIUGnVoG-594G3r-JDlr7dISc.roa
                RPKI Notify - URI:https://rrdp.twnic.tw/rrdp/notify.xml

            sbgp-ipAddrBlock: critical
                IPv4:
                  42.64.0.0/12

    Signature Algorithm: sha256WithRSAEncryption
         69:b5:31:88:22:5c:a6:c3:02:39:24:4e:5f:a5:b1:c7:87:5c:
         95:0f:7c:5d:f3:1d:d1:70:b7:ed:a1:c3:b0:40:4c:09:72:e1:
         ab:3b:3a:a8:c4:46:3f:e0:47:34:29:38:82:db:d8:2a:2e:a6:
         c5:a5:85:74:f6:6b:ec:20:a9:ed:56:8c:f6:ac:be:14:90:a2:
         45:26:e0:b6:05:65:fe:23:e6:6b:c3:2b:c7:e9:b1:c3:2c:ca:
         bd:c6:6d:04:91:5d:c0:10:35:0d:6e:27:9a:3f:6e:8b:d6:74:
         b5:12:ed:5b:5e:b4:6d:02:93:65:a6:1b:14:3a:2c:8b:63:61:
         89:69:cb:82:85:60:1f:0b:d2:32:7f:32:bb:9a:5e:07:72:54:
         17:9b:4c:2b:b4:6a:29:76:f7:91:a4:ba:0c:dd:68:ea:02:ec:
         75:5a:64:5f:f0:0b:52:03:05:39:dc:bb:63:d4:04:b1:a5:8d:
         90:1f:51:3e:f1:c9:4d:f6:ad:30:e3:0d:2d:2f:f0:87:ee:28:
         bc:ae:f5:94:6b:28:9d:c0:58:a0:f0:59:ed:81:e7:7d:18:23:
         fd:a1:e7:fb:cb:ac:69:de:a2:67:77:48:28:fc:6b:1c:ca:0f:
         c7:f0:99:b2:30:d1:24:13:25:20:f0:af:46:f8:dc:89:ca:c6:
         e1:d0:a3:10
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----