Route Origin Authorization

$ rpki-client -vvf rpkica.twnic.tw/rpki/TWNICCA/TUNGHO/qNzy7qKtqX0C2q82d8C1W3ynOYo.roa
File:                     qNzy7qKtqX0C2q82d8C1W3ynOYo.roa (raw, json)
Hash identifier:          IJaAm163hPLkj0mi1da2z/R41qoEZjbzrSfvDrCNrsA=
Subject key identifier:   A8:DC:F2:EE:A2:AD:A9:7D:02:DA:AF:36:77:C0:B5:5B:7C:A7:39:8A
Certificate issuer:       /CN=EB675F938C85021374CAB1E1AF5099319B110B07
Certificate serial:       1D11
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/qNzy7qKtqX0C2q82d8C1W3ynOYo.roa
Signing time:             Wed 29 Sep 2021 02:48:34 +0000
ROA not before:           Wed 29 Sep 2021 02:48:34 +0000
ROA not after:            Thu 29 Sep 2022 02:36:22 +0000
asID:                     38841
IP address blocks:        180.177.48.0/22 maxlen: 22

Validation:               Failed, certificate has expired

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 7441 (0x1d11)
    Signature Algorithm: sha256WithRSAEncryption
        Issuer: CN=EB675F938C85021374CAB1E1AF5099319B110B07
        Validity
            Not Before: Sep 29 02:48:34 2021 GMT
            Not After : Sep 29 02:36:22 2022 GMT
        Subject: CN=A8DCF2EEA2ADA97D02DAAF3677C0B55B7CA7398A
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                RSA Public-Key: (2048 bit)
                Modulus:
                    00:a9:da:9f:26:60:d1:fa:6f:d8:85:01:fa:5c:35:
                    46:68:01:0a:f1:bb:b8:95:62:d5:16:75:00:81:39:
                    1d:5b:b9:4d:57:cc:5b:fb:e1:e2:e8:45:de:e2:c9:
                    5e:a9:d5:95:6c:bd:b0:0c:07:22:ca:db:35:21:af:
                    2f:0f:ad:38:e5:88:90:d7:b2:39:58:1d:20:aa:64:
                    79:92:8f:44:70:e1:29:03:bc:57:43:33:02:02:17:
                    aa:7d:6a:b2:2f:c3:cc:89:47:33:f3:dd:7c:7e:1a:
                    1e:aa:84:4d:00:a8:60:6a:72:68:5f:bc:69:c4:84:
                    7e:0d:85:40:3a:9b:7a:48:c0:2f:69:c0:3c:01:34:
                    a5:a2:bd:f7:41:b1:c7:5a:74:20:84:ea:23:b4:64:
                    2a:7f:5b:7a:84:3c:18:15:c3:d5:b0:aa:6c:02:8a:
                    1f:f1:97:b6:af:78:2d:9c:c6:9c:44:d1:27:c9:a0:
                    da:63:ed:0d:65:3c:e5:3e:4f:04:ef:4b:50:2f:a7:
                    20:2f:de:1b:37:27:0c:57:7b:2b:b3:07:58:c6:85:
                    0a:7c:0a:04:fe:ad:a0:ac:59:9d:d9:d3:f3:c8:a1:
                    29:49:26:8c:73:d9:cd:0d:44:81:0a:ae:5a:74:60:
                    88:28:10:31:02:cf:ab:3e:11:ec:b2:26:f8:ab:bc:
                    3e:8b
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier:
                A8:DC:F2:EE:A2:AD:A9:7D:02:DA:AF:36:77:C0:B5:5B:7C:A7:39:8A
            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/qNzy7qKtqX0C2q82d8C1W3ynOYo.roa
                RPKI Notify - URI:https://rrdp.twnic.tw/rrdp/notify.xml

            sbgp-ipAddrBlock: critical
                IPv4:
                  180.177.48.0/22

    Signature Algorithm: sha256WithRSAEncryption
         a4:78:aa:cf:2b:d0:94:fd:52:c0:0d:87:31:3c:ae:49:9f:24:
         fa:aa:e5:db:e7:54:5a:d0:95:77:56:29:9a:05:50:c2:3a:dd:
         24:34:18:c5:ba:eb:97:7a:8f:a6:85:23:df:21:f5:4c:d5:6b:
         77:11:c6:7a:1b:a0:f4:58:b2:d4:d3:e9:7f:e3:65:f7:01:99:
         fe:31:ca:b7:f9:44:f3:a3:42:64:44:c9:5f:77:03:d4:b1:6b:
         52:0f:9d:13:50:34:f9:fb:b8:ef:4e:0f:9b:ca:ca:5e:52:29:
         a7:24:b9:11:4c:5b:92:6a:8c:a1:09:35:3f:88:3a:85:39:36:
         5c:7b:6f:95:6a:de:43:ff:4f:73:29:2c:e8:9a:40:18:72:cd:
         66:48:e7:55:60:4a:ba:82:f1:05:4f:4f:1f:d8:fa:16:a0:93:
         cb:05:77:fc:09:9d:1a:8b:ae:26:0f:4a:d5:f2:d1:4e:3a:80:
         1c:f4:31:f0:cc:53:2c:50:83:a5:72:bb:95:c8:e9:16:f3:0c:
         9f:74:9c:1c:80:c5:9a:6a:c3:a3:0d:05:e4:0d:da:36:3d:70:
         8c:92:6c:db:e7:28:67:f7:a5:a7:81:44:e7:04:41:71:82:30:
         4d:80:28:37:04:af:bf:db:4a:35:08:4d:eb:86:97:0d:17:55:
         d4:96:3e:91
-----BEGIN CERTIFICATE-----
MIIE0jCCA7qgAwIBAgICHREwDQYJKoZIhvcNAQELBQAwMzExMC8GA1UEAxMoRUI2
NzVGOTM4Qzg1MDIxMzc0Q0FCMUUxQUY1MDk5MzE5QjExMEIwNzAeFw0yMTA5Mjkw
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T6BNhktyc3luYzovL3Jwa2ljYS50d25pYy50dy9ycGtpL1RXTklDQ0EvVFVOR0hP
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MFAGCCsGAQUFBzAChkRyc3luYzovL3Jwa2ljYS50d25pYy50dy9ycGtpL1RXTklD
Q0EvNjJkZms0eUZBaE4weXJIaHIxQ1pNWnNSQ3djLmNlcjAOBgNVHQ8BAf8EBAMC
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dy9ycmRwL25vdGlmeS54bWwwHwYIKwYBBQUHAQcBAf8EEDAOMAwEAgABMAYDBAK0
sTAwDQYJKoZIhvcNAQELBQADggEBAKR4qs8r0JT9UsANhzE8rkmfJPqq5dvnVFrQ
lXdWKZoFUMI63SQ0GMW665d6j6aFI98h9UzVa3cRxnoboPRYstTT6X/jZfcBmf4x
yrf5RPOjQmREyV93A9Sxa1IPnRNQNPn7uO9OD5vKyl5SKackuRFMW5JqjKEJNT+I
OoU5Nlx7b5Vq3kP/T3MpLOiaQBhyzWZI51VgSrqC8QVPTx/Y+hagk8sFd/wJnRqL
riYPStXy0U46gBz0MfDMUyxQg6Vyu5XI6RbzDJ90nByAxZpqw6MNBeQN2jY9cIyS
bNvnKGf3paeBROcEQXGCME2AKDcEr7/bSjUITeuGlw0XVdSWPpE=
-----END CERTIFICATE-----