Route Origin Authorization

$ rpki-client -vvf rpkica.twnic.tw/rpki/TWNICCA/CGNET/RAArVG5sHzaHKbPoFq_VNxGd5PM.roa
File:                     RAArVG5sHzaHKbPoFq_VNxGd5PM.roa (raw, json)
Hash identifier:          A6Kk2BaeIxVNSBjENv9wYhC5ADZPhbb0EBE49SEyTd4=
Subject key identifier:   44:00:2B:54:6E:6C:1F:36:87:29:B3:E8:16:AF:D5:37:11:9D:E4:F3
Certificate issuer:       /CN=5D1E3F3C8BA89DC1310410345F50C10076181261
Certificate serial:       08FF
Authority key identifier: 5D:1E:3F:3C:8B:A8:9D:C1:31:04:10:34:5F:50:C1:00:76:18:12:61
Authority info access:    rsync://rpkica.twnic.tw/rpki/TWNICCA/XR4_PIuoncExBBA0X1DBAHYYEmE.cer
Subject info access:      rsync://rpkica.twnic.tw/rpki/TWNICCA/CGNET/RAArVG5sHzaHKbPoFq_VNxGd5PM.roa
Signing time:             Sun 07 Feb 2021 12:45:02 +0000
ROA not before:           Sun 07 Feb 2021 12:45:02 +0000
ROA not after:            Wed 29 Sep 2021 09:51:23 +0000
asID:                     18429
IP address blocks:        27.147.48.0/21 maxlen: 21

Validation:               Failed, certificate has expired

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 2303 (0x8ff)
    Signature Algorithm: sha256WithRSAEncryption
        Issuer: CN=5D1E3F3C8BA89DC1310410345F50C10076181261
        Validity
            Not Before: Feb  7 12:45:02 2021 GMT
            Not After : Sep 29 09:51:23 2021 GMT
        Subject: CN=44002B546E6C1F368729B3E816AFD537119DE4F3
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                RSA Public-Key: (2048 bit)
                Modulus:
                    00:c8:aa:99:d6:cd:5e:76:74:f4:fa:94:5f:de:3f:
                    f5:3e:3c:c0:48:2e:e1:28:14:60:91:ea:fb:f3:d6:
                    8a:0b:55:0a:04:b4:64:75:0a:6d:6f:fb:0a:5c:bd:
                    14:da:a8:04:41:f5:0c:db:5d:e6:ca:c3:39:2c:80:
                    ee:f1:da:a1:3e:40:1d:10:c0:77:3f:8a:ee:17:30:
                    0a:0d:37:e1:32:f2:26:a2:b4:87:ae:8d:bc:4a:52:
                    c1:3b:55:96:3c:86:88:67:5e:ca:6d:ed:ad:2f:39:
                    0e:b4:b0:6c:53:79:57:14:5b:c2:ca:77:95:75:f2:
                    80:eb:98:62:4a:5d:1a:14:4c:31:5f:6c:1e:1e:43:
                    c2:a6:3a:93:0e:9c:79:72:91:74:40:4e:5e:81:3e:
                    1e:dc:bf:f3:e7:bd:86:19:02:d1:3f:86:1a:ec:33:
                    3b:6d:96:58:e8:da:85:27:81:50:66:a5:f1:0d:79:
                    5c:5f:2f:92:06:48:c0:5e:0b:53:31:22:84:d1:50:
                    c1:3a:a8:d5:06:80:8b:39:59:47:42:b7:8c:48:68:
                    f5:43:80:d4:ed:0f:de:a2:ad:1a:51:88:69:92:09:
                    4b:3a:a7:32:95:58:56:15:7f:24:b1:4a:aa:dc:c7:
                    4c:f3:75:6e:51:00:9b:2e:c1:39:9f:64:bd:c3:4b:
                    7d:6d
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier:
                44:00:2B:54:6E:6C:1F:36:87:29:B3:E8:16:AF:D5:37:11:9D:E4:F3
            X509v3 Authority Key Identifier:
                keyid:5D:1E:3F:3C:8B:A8:9D:C1:31:04:10:34:5F:50:C1:00:76:18:12:61

            X509v3 Certificate Policies: critical
                Policy: ipAddr-asNumber

            X509v3 CRL Distribution Points:

                Full Name:
                  URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/CGNET/XR4_PIuoncExBBA0X1DBAHYYEmE.crl

            Authority Information Access:
                CA Issuers - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/XR4_PIuoncExBBA0X1DBAHYYEmE.cer

            X509v3 Key Usage: critical
                Digital Signature
            Subject Information Access:
                Signed Object - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/CGNET/RAArVG5sHzaHKbPoFq_VNxGd5PM.roa
                RPKI Notify - URI:https://rrdp.twnic.tw/rrdp/notify.xml

            sbgp-ipAddrBlock: critical
                IPv4:
                  27.147.48.0/21

    Signature Algorithm: sha256WithRSAEncryption
         0d:ac:93:2f:53:02:02:48:cf:5d:af:6a:75:1e:43:c5:2c:ac:
         f8:d2:42:d9:f2:8a:32:17:26:75:43:46:35:cd:d8:c7:b0:25:
         2e:be:17:cc:19:9a:7c:4b:d8:7a:01:0c:f3:a1:e8:28:1e:d7:
         9a:51:6b:4f:20:f1:14:a5:87:7d:38:c1:dc:a7:60:c6:4a:6c:
         40:55:03:40:f7:5c:00:3b:06:b8:1c:01:94:61:82:bf:6b:c8:
         62:73:7e:90:c9:a3:88:ff:12:e6:b1:fe:13:4c:cb:9f:4c:29:
         66:4b:c5:00:6b:b3:d1:fe:64:01:1f:8a:b8:55:73:61:3b:82:
         40:cd:b0:31:70:9a:17:11:9e:8a:55:9e:99:cf:5d:98:4c:ac:
         4f:04:12:6a:a1:7e:a2:07:91:f5:1b:cd:06:30:59:25:59:46:
         43:d9:59:9b:df:ea:54:2e:1e:b7:32:e3:2e:d0:40:72:3f:f5:
         17:88:70:d9:b0:5b:45:f6:63:38:8b:e2:5d:e6:73:b4:0e:b4:
         fa:21:47:a4:f4:2f:d4:0d:29:52:a3:92:8e:73:85:52:5c:6c:
         2c:15:06:9a:73:87:d8:c4:b9:03:db:bd:71:85:5f:cc:9e:7a:
         e0:6d:2d:d0:a7:20:56:2f:c0:25:ef:ea:2f:d1:92:4d:73:7f:
         94:d1:23:5b
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----