This project's continuity is at risk. If Internet routing security is important to you, throw a lifeline! Please donate to the 2026 fundraising campaign.


Route Origin Authorization

$ rpki-client -vvf rpkica.twnic.tw/rpki/TWNICCA/TANET/IDJV-bKcwxCkF2EnfnvEF1elkwA.roa
File:                     IDJV-bKcwxCkF2EnfnvEF1elkwA.roa (raw, json)
Hash identifier:          C/UmEe/XdEtBxGLXvpt/xL/YLVIuY02MlaTjMvAf6l4=
Subject key identifier:   20:32:55:F9:B2:9C:C3:10:A4:17:61:27:7E:7B:C4:17:57:A5:93:00
Certificate issuer:       /CN=E1A88C34D246EF7C2A7C1AC5FE97B262BC48178E
Certificate serial:       1149
Authority key identifier: E1:A8:8C:34:D2:46:EF:7C:2A:7C:1A:C5:FE:97:B2:62:BC:48:17:8E
Authority info access:    rsync://rpkica.twnic.tw/rpki/TWNICCA/4aiMNNJG73wqfBrF_peyYrxIF44.cer
Subject info access:      rsync://rpkica.twnic.tw/rpki/TWNICCA/TANET/IDJV-bKcwxCkF2EnfnvEF1elkwA.roa
Signing time:             Tue 03 Feb 2026 02:02:01 +0000
ROA not before:           Tue 03 Feb 2026 02:02:01 +0000
ROA not after:            Sat 22 Aug 2026 08:14:28 +0000
asID:                     1659
IP address blocks:        203.71.100.0/22 maxlen: 22
Validation:               OK
Signature path:           rsync://rpkica.twnic.tw/rpki/TWNICCA/TANET/4aiMNNJG73wqfBrF_peyYrxIF44.crl
                          rsync://rpkica.twnic.tw/rpki/TWNICCA/TANET/4aiMNNJG73wqfBrF_peyYrxIF44.mft
                          rsync://rpkica.twnic.tw/rpki/TWNICCA/4aiMNNJG73wqfBrF_peyYrxIF44.cer
                          rsync://rpkica.twnic.tw/rpki/TWNICCA/ojp8Y1RxGKrkl_A-ExIclqs0VH4.crl
                          rsync://rpkica.twnic.tw/rpki/TWNICCA/ojp8Y1RxGKrkl_A-ExIclqs0VH4.mft
                          rsync://rpki.apnic.net/repository/B527EF581D6611E2BB468F7C72FD1FF2/ojp8Y1RxGKrkl_A-ExIclqs0VH4.cer
                          rsync://rpki.apnic.net/repository/B527EF581D6611E2BB468F7C72FD1FF2/DmWk9f02tb1o6zySNAiXjJB6p58.crl
                          rsync://rpki.apnic.net/repository/B527EF581D6611E2BB468F7C72FD1FF2/DmWk9f02tb1o6zySNAiXjJB6p58.mft
                          rsync://rpki.apnic.net/repository/980652E0B77E11E7A96A39521A4F4FB4/DmWk9f02tb1o6zySNAiXjJB6p58.cer
                          rsync://rpki.apnic.net/repository/980652E0B77E11E7A96A39521A4F4FB4/mBQsnQtBo7n7YD12mEgjb9HzGSQ.crl
                          rsync://rpki.apnic.net/repository/980652E0B77E11E7A96A39521A4F4FB4/mBQsnQtBo7n7YD12mEgjb9HzGSQ.mft
                          rsync://rpki.apnic.net/repository/838DB214166511E2B3BC286172FD1FF2/mBQsnQtBo7n7YD12mEgjb9HzGSQ.cer
                          rsync://rpki.apnic.net/repository/838DB214166511E2B3BC286172FD1FF2/C5zKkN0Neoo3ZmsZIX_g2EA3t6I.crl
                          rsync://rpki.apnic.net/repository/838DB214166511E2B3BC286172FD1FF2/C5zKkN0Neoo3ZmsZIX_g2EA3t6I.mft
                          rsync://rpki.apnic.net/repository/apnic-rpki-root-iana-origin.cer
Signature path expires:   Thu 12 Feb 2026 17:20:33 +0000

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 4425 (0x1149)
    Signature Algorithm: sha256WithRSAEncryption
        Issuer: CN=E1A88C34D246EF7C2A7C1AC5FE97B262BC48178E
        Validity
            Not Before: Feb  3 02:02:01 2026 GMT
            Not After : Aug 22 08:14:28 2026 GMT
        Subject: CN=203255F9B29CC310A41761277E7BC41757A59300
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                RSA Public-Key: (2048 bit)
                Modulus:
                    00:9f:69:d5:4b:39:bf:91:f2:d1:4a:91:56:5d:27:
                    78:28:ba:62:9c:d0:36:b4:48:13:72:4c:ab:37:7a:
                    30:15:cb:d4:e1:9a:63:86:b0:40:10:15:3a:19:3f:
                    1a:d4:eb:c7:77:94:a1:92:d9:4e:f1:99:92:cf:d2:
                    4c:81:1f:4d:d8:19:23:25:3c:de:e2:be:69:ce:1b:
                    31:12:20:13:59:c3:eb:ba:f1:99:5d:37:2d:77:66:
                    8b:88:b9:33:77:22:7e:16:aa:1d:84:a1:45:53:e2:
                    9f:5d:69:f2:de:9d:e3:cb:30:22:7e:80:71:dd:97:
                    44:7e:77:57:07:41:61:77:f0:d6:da:25:bc:d5:3d:
                    15:ec:82:a6:5c:1e:f5:7c:5e:21:01:a2:4e:8d:58:
                    28:c1:05:24:4a:55:5d:da:0b:73:26:45:af:a2:23:
                    f0:9b:a8:2e:41:32:bf:d7:e0:fc:52:3a:a2:c2:6b:
                    1e:92:59:ae:59:43:03:31:5a:00:52:c3:a9:19:75:
                    1a:b8:3d:cc:d2:6f:44:53:ce:d6:7b:8a:73:8d:e5:
                    86:f5:e8:69:9e:7c:9d:11:9e:0e:74:5d:e6:20:83:
                    3e:87:73:a5:9e:d0:88:f4:a3:c6:50:c2:3d:2a:43:
                    d3:81:9b:b3:72:28:21:77:4a:80:51:ef:b2:96:bd:
                    27:cb
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier:
                20:32:55:F9:B2:9C:C3:10:A4:17:61:27:7E:7B:C4:17:57:A5:93:00
            X509v3 Authority Key Identifier:
                keyid:E1:A8:8C:34:D2:46:EF:7C:2A:7C:1A:C5:FE:97:B2:62:BC:48:17:8E

            X509v3 Certificate Policies: critical
                Policy: ipAddr-asNumber

            X509v3 CRL Distribution Points:

                Full Name:
                  URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/TANET/4aiMNNJG73wqfBrF_peyYrxIF44.crl

            Authority Information Access:
                CA Issuers - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/4aiMNNJG73wqfBrF_peyYrxIF44.cer

            X509v3 Key Usage: critical
                Digital Signature
            Subject Information Access:
                Signed Object - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/TANET/IDJV-bKcwxCkF2EnfnvEF1elkwA.roa
                RPKI Notify - URI:https://rrdp.twnic.tw/rrdp/notify.xml

            sbgp-ipAddrBlock: critical
                IPv4:
                  203.71.100.0/22

    Signature Algorithm: sha256WithRSAEncryption
         4b:14:61:9d:a2:d3:35:60:7d:44:b3:7d:e6:cb:89:ce:e2:e0:
         22:68:40:98:cb:1c:3c:5d:05:d6:10:ea:2a:43:e2:ea:3d:ee:
         dc:c4:b5:ac:48:a0:4a:59:22:44:20:09:56:f6:25:e6:bf:63:
         15:0d:c2:bb:7b:10:84:54:3c:e3:1e:a0:26:d8:d3:27:1d:16:
         2f:4c:fb:77:0f:3f:6d:d3:e9:b3:f3:5b:09:a9:85:bf:cd:ee:
         5a:1a:1f:58:50:f4:8a:7c:f3:25:46:1b:88:31:c0:6c:64:15:
         bf:9c:40:78:06:c2:64:7f:d4:80:bf:a0:f0:b1:fb:ce:0c:7c:
         b8:00:7b:a2:fc:cf:71:8d:83:82:76:d0:0c:31:36:93:6b:4b:
         ba:b5:34:80:38:94:f4:30:6d:3a:4b:a4:8a:e8:67:0e:09:90:
         48:d2:05:51:40:df:49:af:8c:49:9b:fe:b4:9b:28:c9:bd:f2:
         21:69:0c:24:b9:ba:19:13:9f:f5:d2:81:5b:7b:2b:e8:4b:a9:
         67:88:41:4f:0d:90:59:bc:47:ee:97:0b:5f:07:8a:6d:d0:2c:
         0a:7a:11:bf:9e:63:0a:32:2e:ab:77:c1:48:22:1d:a1:d0:80:
         34:c5:c4:bb:02:32:d0:c5:cf:b1:5b:22:cd:47:44:4a:d5:11:
         cc:74:4c:3b
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
Generated at Thu Feb 12 15:44:28 2026 by rpki-client