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/GF1KcPI7LNdjinfSqZuGRtYq674.roa
File:                     GF1KcPI7LNdjinfSqZuGRtYq674.roa (raw, json)
Hash identifier:          KwvMnOxMJJBilcokvlCWldgSCgyRiRecHkU489V918Y=
Subject key identifier:   18:5D:4A:70:F2:3B:2C:D7:63:8A:77:D2:A9:9B:86:46:D6:2A:EB:BE
Certificate issuer:       /CN=E1A88C34D246EF7C2A7C1AC5FE97B262BC48178E
Certificate serial:       1326
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/GF1KcPI7LNdjinfSqZuGRtYq674.roa
Signing time:             Fri 06 Feb 2026 01:02:23 +0000
ROA not before:           Fri 06 Feb 2026 01:02:23 +0000
ROA not after:            Sat 22 Aug 2026 08:14:28 +0000
asID:                     17716
IP address blocks:        203.64.0.0/21 maxlen: 21
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: 4902 (0x1326)
    Signature Algorithm: sha256WithRSAEncryption
        Issuer: CN=E1A88C34D246EF7C2A7C1AC5FE97B262BC48178E
        Validity
            Not Before: Feb  6 01:02:23 2026 GMT
            Not After : Aug 22 08:14:28 2026 GMT
        Subject: CN=185D4A70F23B2CD7638A77D2A99B8646D62AEBBE
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                RSA Public-Key: (2048 bit)
                Modulus:
                    00:b6:fb:ec:7a:15:53:05:cd:64:52:be:95:64:64:
                    cf:ff:47:49:28:30:b1:a6:bb:93:d8:cc:31:9a:7b:
                    38:d0:ce:b5:01:dc:06:eb:0e:a3:9c:9d:fb:d8:df:
                    16:2e:f1:c9:1b:43:be:20:65:2b:01:43:fd:b3:c5:
                    97:0b:1c:13:81:b0:98:8d:cb:c8:1e:86:2b:12:73:
                    5b:93:7a:ee:e6:d9:35:15:8d:62:f2:b2:85:4f:ca:
                    3a:f4:8c:12:30:09:af:dc:0a:03:44:5e:4f:76:79:
                    fd:aa:3b:8e:ed:5f:a9:9f:8c:82:1f:50:07:30:bc:
                    53:13:6b:c5:ea:e6:a1:48:35:c3:f3:f9:61:73:7f:
                    08:6f:99:6b:78:99:07:bb:55:a4:07:66:3f:f7:61:
                    42:22:32:a6:7c:80:f8:6e:c5:7b:6b:15:b1:26:c7:
                    a1:8a:85:1d:3c:34:63:78:23:b4:41:53:cf:31:9f:
                    47:f5:de:62:5c:0a:19:88:a0:90:e2:f6:61:c7:9f:
                    d8:55:0d:8f:66:e5:0a:3c:9b:1b:a3:21:81:cf:41:
                    5f:39:08:39:23:82:73:db:b0:df:3c:b4:a1:82:e7:
                    ff:8d:e6:a0:02:72:59:76:32:b7:f9:2c:4e:15:c2:
                    a4:3e:fb:cb:e7:1d:54:ed:e3:ac:34:09:0f:2d:03:
                    22:b9
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier:
                18:5D:4A:70:F2:3B:2C:D7:63:8A:77:D2:A9:9B:86:46:D6:2A:EB:BE
            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/GF1KcPI7LNdjinfSqZuGRtYq674.roa
                RPKI Notify - URI:https://rrdp.twnic.tw/rrdp/notify.xml

            sbgp-ipAddrBlock: critical
                IPv4:
                  203.64.0.0/21

    Signature Algorithm: sha256WithRSAEncryption
         34:94:eb:85:99:fb:6f:14:68:f8:c2:86:52:60:ea:26:61:47:
         a9:69:69:43:0c:e7:c6:06:28:54:4d:33:31:9f:dc:31:8d:27:
         3e:6d:28:45:16:64:4f:a7:34:6b:0b:9a:cd:e8:5f:00:6f:35:
         db:72:8f:a3:fc:1c:20:43:40:62:05:55:39:ba:2f:86:a8:99:
         a9:92:90:74:fd:e4:4e:c6:71:d7:69:a8:ad:94:5f:b8:62:2e:
         44:f8:b8:84:7f:33:9b:e1:13:11:a6:61:ec:0b:80:2a:07:bb:
         7e:30:cc:e2:90:0d:bb:8c:f1:62:3e:a3:19:dd:90:9d:12:74:
         94:b1:a2:20:90:5c:e1:32:66:cf:68:41:c9:a4:63:61:df:57:
         61:6d:ca:50:4f:6e:ed:44:ad:2d:e3:dc:c2:e7:21:07:98:09:
         81:97:0a:8e:e2:5a:a7:a7:86:63:74:c5:e7:a1:2b:a5:b2:ee:
         ac:de:65:c3:e1:73:8d:76:11:e3:f4:d1:f4:00:5e:a7:6c:92:
         ba:24:5e:9f:8b:13:e4:f9:92:ea:f0:e1:f1:f3:47:3b:76:9e:
         36:90:f5:ab:c3:91:4d:74:00:4b:a5:34:d8:68:70:ad:ae:5e:
         63:50:81:f1:11:f2:58:bf:97:58:ca:ff:93:ec:cc:ad:4a:da:
         9e:19:0b:68
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
Generated at Thu Feb 12 15:44:56 2026 by rpki-client