Route Origin Authorization

$ rpki-client -vvf rpkica.twnic.tw/rpki/TWNICCA/TUNGHO/Md3W-Au3DW56cfieiPQuzhHKPwc.roa
File:                     Md3W-Au3DW56cfieiPQuzhHKPwc.roa (raw, json)
Hash identifier:          2pD0+ZJ1xFvtsrun9eKh9vkhNIF27KAi+9vwfVANd5s=
Subject key identifier:   31:DD:D6:F8:0B:B7:0D:6E:7A:71:F8:9E:88:F4:2E:CE:11:CA:3F:07
Certificate issuer:       /CN=EB675F938C85021374CAB1E1AF5099319B110B07
Certificate serial:       1B08
Authority key identifier: EB:67:5F:93:8C:85:02:13:74:CA:B1:E1:AF:50:99:31:9B:11:0B:07
Authority info access:    rsync://rpkica.twnic.tw/rpki/TWNICCA/62dfk4yFAhN0yrHhr1CZMZsRCwc.cer
Subject info access:      rsync://rpkica.twnic.tw/rpki/TWNICCA/TUNGHO/Md3W-Au3DW56cfieiPQuzhHKPwc.roa
Signing time:             Wed 29 Sep 2021 02:46:02 +0000
ROA not before:           Wed 29 Sep 2021 02:46:02 +0000
ROA not after:            Thu 29 Sep 2022 02:36:22 +0000
asID:                     38841
IP address blocks:        123.193.248.0/21 maxlen: 21

Validation:               Failed, certificate has expired

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 6920 (0x1b08)
    Signature Algorithm: sha256WithRSAEncryption
        Issuer: CN=EB675F938C85021374CAB1E1AF5099319B110B07
        Validity
            Not Before: Sep 29 02:46:02 2021 GMT
            Not After : Sep 29 02:36:22 2022 GMT
        Subject: CN=31DDD6F80BB70D6E7A71F89E88F42ECE11CA3F07
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                RSA Public-Key: (2048 bit)
                Modulus:
                    00:bd:02:1c:3a:9e:0f:52:43:5e:df:72:22:ab:54:
                    04:e1:2d:64:7c:40:e9:77:8b:01:fd:16:43:1c:13:
                    6f:ce:49:a2:14:bf:f9:19:88:30:f9:25:ce:7a:82:
                    9c:5f:96:68:4c:39:f8:9c:97:54:36:d8:51:dd:14:
                    9c:32:48:e6:aa:0c:a0:0d:c0:ff:22:f6:ad:be:b9:
                    25:23:18:65:08:9b:e6:c3:bf:9c:be:cc:20:39:b9:
                    12:ca:d8:4f:a3:00:b3:5c:9d:9e:af:59:b8:c0:ac:
                    6c:cf:e7:ed:07:94:1f:7d:64:38:b7:c8:b7:66:08:
                    8e:b7:7c:d7:fb:e0:80:ef:26:42:ec:d5:51:63:f8:
                    41:a5:5b:87:3b:89:c6:12:f1:8b:07:b5:da:0f:4c:
                    c2:59:14:2e:3e:bd:e9:8c:fa:d2:85:f5:7e:59:23:
                    bd:fa:0f:16:2a:3d:5c:d6:25:01:94:3f:f1:68:c5:
                    bf:19:8f:8a:33:29:79:c2:bc:34:8a:d9:ea:9b:66:
                    03:24:d9:b7:a9:14:ff:a5:5d:f2:29:58:a3:eb:9d:
                    75:47:f4:50:36:3c:db:cb:45:e4:67:a0:85:4d:20:
                    7d:00:0b:e4:14:22:48:03:12:ca:59:39:fb:c0:d2:
                    54:83:33:2c:3d:3f:0b:f7:6e:49:ba:6b:72:a2:6a:
                    63:99
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier:
                31:DD:D6:F8:0B:B7:0D:6E:7A:71:F8:9E:88:F4:2E:CE:11:CA:3F:07
            X509v3 Authority Key Identifier:
                keyid:EB:67:5F:93:8C:85:02:13:74:CA:B1:E1:AF:50:99:31:9B:11:0B:07

            X509v3 Certificate Policies: critical
                Policy: ipAddr-asNumber

            X509v3 CRL Distribution Points:

                Full Name:
                  URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/TUNGHO/62dfk4yFAhN0yrHhr1CZMZsRCwc.crl

            Authority Information Access:
                CA Issuers - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/62dfk4yFAhN0yrHhr1CZMZsRCwc.cer

            X509v3 Key Usage: critical
                Digital Signature
            Subject Information Access:
                Signed Object - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/TUNGHO/Md3W-Au3DW56cfieiPQuzhHKPwc.roa
                RPKI Notify - URI:https://rrdp.twnic.tw/rrdp/notify.xml

            sbgp-ipAddrBlock: critical
                IPv4:
                  123.193.248.0/21

    Signature Algorithm: sha256WithRSAEncryption
         57:0e:5c:b5:8c:f4:f3:41:dc:80:61:c2:25:8a:5d:96:e1:7a:
         62:4c:e7:61:cb:e1:6c:1b:d7:86:92:81:ff:d8:8d:d5:13:89:
         83:5b:75:0b:8f:8b:75:98:d9:34:8b:11:db:8c:1e:0b:f0:33:
         91:52:41:35:d0:1a:af:df:ea:b2:64:d6:b7:ad:2a:18:fa:71:
         e4:8e:c4:a8:75:97:97:96:4c:d6:20:3d:42:8a:62:c0:0b:68:
         fb:08:e3:d7:25:5b:c1:ec:e0:e6:b2:29:45:38:1f:33:4b:02:
         53:9b:e5:e5:c1:0c:3e:28:dc:b3:7d:e4:c0:65:69:28:59:e2:
         57:31:80:37:c2:35:e8:f7:4b:63:fb:d0:51:5a:a2:48:48:92:
         be:ec:dd:2f:84:36:f7:f2:29:ec:66:b5:c3:c7:96:56:56:56:
         ee:fa:0d:0c:9e:79:ea:21:16:c8:23:dc:64:c6:c3:03:9b:c8:
         17:d0:36:ff:47:68:34:dd:b8:de:a9:61:a8:68:45:93:84:e2:
         ba:dd:40:21:6d:2f:df:2e:a9:6f:62:af:7d:bb:30:3c:08:5a:
         97:9f:17:9e:de:c0:20:98:76:d8:59:05:d2:f9:90:2c:f2:b8:
         28:b9:25:69:f0:61:0d:78:8c:21:c9:ac:86:0f:7e:c4:dd:16:
         98:b3:86:c9
-----BEGIN CERTIFICATE-----
MIIE0jCCA7qgAwIBAgICGwgwDQYJKoZIhvcNAQELBQAwMzExMC8GA1UEAxMoRUI2
NzVGOTM4Qzg1MDIxMzc0Q0FCMUUxQUY1MDk5MzE5QjExMEIwNzAeFw0yMTA5Mjkw
MjQ2MDJaFw0yMjA5MjkwMjM2MjJaMDMxMTAvBgNVBAMTKDMxRERENkY4MEJCNzBE
NkU3QTcxRjg5RTg4RjQyRUNFMTFDQTNGMDcwggEiMA0GCSqGSIb3DQEBAQUAA4IB
DwAwggEKAoIBAQC9Ahw6ng9SQ17fciKrVAThLWR8QOl3iwH9FkMcE2/OSaIUv/kZ
iDD5Jc56gpxflmhMOficl1Q22FHdFJwySOaqDKANwP8i9q2+uSUjGGUIm+bDv5y+
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j4ozKXnCvDSK2eqbZgMk2bepFP+lXfIpWKPrnXVH9FA2PNvLReRnoIVNIH0AC+QU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-----END CERTIFICATE-----