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/EMAX/4TzDCLwky99f35gmSuih4xzuf8E.roa
File:                     4TzDCLwky99f35gmSuih4xzuf8E.roa (raw, json)
Hash identifier:          Ov/3E5clZeqvNMC7jg8a9hKW81Zfdhk3knOGY9BtEXM=
Subject key identifier:   E1:3C:C3:08:BC:24:CB:DF:5F:DF:98:26:4A:E8:A1:E3:1C:EE:7F:C1
Certificate issuer:       /CN=2A478155382731E5C0F6821DD5389F9E52E1E4D6
Certificate serial:       12E2
Authority key identifier: 2A:47:81:55:38:27:31:E5:C0:F6:82:1D:D5:38:9F:9E:52:E1:E4:D6
Authority info access:    rsync://rpkica.twnic.tw/rpki/TWNICCA/KkeBVTgnMeXA9oId1TifnlLh5NY.cer
Subject info access:      rsync://rpkica.twnic.tw/rpki/TWNICCA/EMAX/4TzDCLwky99f35gmSuih4xzuf8E.roa
Signing time:             Fri 21 Nov 2025 03:20:34 +0000
ROA not before:           Fri 21 Nov 2025 03:20:34 +0000
ROA not after:            Sat 22 Aug 2026 08:14:28 +0000
asID:                     4780
IP address blocks:        182.155.0.0/16 maxlen: 24
Validation:               OK
Signature path:           rsync://rpkica.twnic.tw/rpki/TWNICCA/EMAX/KkeBVTgnMeXA9oId1TifnlLh5NY.crl
                          rsync://rpkica.twnic.tw/rpki/TWNICCA/EMAX/KkeBVTgnMeXA9oId1TifnlLh5NY.mft
                          rsync://rpkica.twnic.tw/rpki/TWNICCA/KkeBVTgnMeXA9oId1TifnlLh5NY.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:   Sat 06 Dec 2025 20:36:07 +0000

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 4834 (0x12e2)
    Signature Algorithm: sha256WithRSAEncryption
        Issuer: CN=2A478155382731E5C0F6821DD5389F9E52E1E4D6
        Validity
            Not Before: Nov 21 03:20:34 2025 GMT
            Not After : Aug 22 08:14:28 2026 GMT
        Subject: CN=E13CC308BC24CBDF5FDF98264AE8A1E31CEE7FC1
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                RSA Public-Key: (2048 bit)
                Modulus:
                    00:b9:7c:45:7d:3b:fb:9d:0b:e6:78:d7:cd:d4:23:
                    31:af:a5:0e:d7:3c:9b:f8:ba:08:86:95:f9:5f:bc:
                    ba:b0:d9:52:6a:f5:2b:04:f0:3d:83:20:7a:e4:ac:
                    d8:c1:76:e9:dd:a6:bd:8c:3d:21:2d:fd:b3:85:ee:
                    91:b4:60:66:52:35:3d:c9:d3:5a:93:23:3a:ca:5c:
                    5b:f2:27:66:04:81:18:a3:49:bc:11:87:82:71:27:
                    b6:1e:b2:fb:db:8d:92:1d:d8:e9:a2:65:fc:59:5d:
                    28:ec:13:2f:88:7e:31:a8:71:35:f9:6a:89:f9:ea:
                    81:fc:1b:ab:e3:55:01:5a:01:99:a9:4a:05:d0:8b:
                    42:5e:a4:5a:1d:de:6c:67:fe:3c:9f:f3:0f:6b:43:
                    e2:b4:e5:b6:4c:b1:06:62:da:cf:58:4f:f3:e7:e2:
                    69:60:46:38:2d:7d:9a:ba:9b:27:ba:00:76:bc:34:
                    d6:9d:e8:b4:59:3f:fd:e0:89:fa:5f:16:a4:84:52:
                    82:e1:d8:43:77:fa:3a:c5:93:a1:50:08:8b:f4:27:
                    d3:a0:fa:09:61:29:2e:6f:97:ab:a2:c9:a2:36:98:
                    17:d0:e3:0b:58:2d:36:38:84:d6:06:c3:5a:06:b6:
                    3e:69:ae:fe:3f:41:86:63:05:e3:85:f8:22:73:06:
                    f0:0b
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier:
                E1:3C:C3:08:BC:24:CB:DF:5F:DF:98:26:4A:E8:A1:E3:1C:EE:7F:C1
            X509v3 Authority Key Identifier:
                keyid:2A:47:81:55:38:27:31:E5:C0:F6:82:1D:D5:38:9F:9E:52:E1:E4:D6

            X509v3 Certificate Policies: critical
                Policy: ipAddr-asNumber

            X509v3 CRL Distribution Points:

                Full Name:
                  URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/EMAX/KkeBVTgnMeXA9oId1TifnlLh5NY.crl

            Authority Information Access:
                CA Issuers - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/KkeBVTgnMeXA9oId1TifnlLh5NY.cer

            X509v3 Key Usage: critical
                Digital Signature
            Subject Information Access:
                Signed Object - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/EMAX/4TzDCLwky99f35gmSuih4xzuf8E.roa
                RPKI Notify - URI:https://rrdp.twnic.tw/rrdp/notify.xml

            sbgp-ipAddrBlock: critical
                IPv4:
                  182.155.0.0/16

    Signature Algorithm: sha256WithRSAEncryption
         ad:dc:c3:2c:ae:cf:2a:6d:07:38:0e:57:f4:59:1c:af:22:4b:
         b5:77:0f:88:49:13:8c:49:57:9e:a4:26:62:46:a8:64:bf:ea:
         70:3b:cb:7a:18:3c:00:55:fd:26:ef:b9:83:cb:44:a0:e3:7b:
         60:5d:4e:c9:cd:61:e5:3e:5a:8e:b6:19:7b:50:0c:66:37:1f:
         1b:48:46:20:ca:94:85:5e:60:97:68:fc:91:09:93:16:4e:e5:
         bd:a5:54:40:83:d9:5d:e8:7d:98:c1:84:17:90:7b:f0:b8:26:
         37:6f:fe:e0:44:b8:c1:02:ef:3b:e7:b1:0b:48:b3:e5:32:a2:
         3c:9a:bc:6a:e9:f9:dc:8e:93:7e:0c:de:b0:9b:b8:27:3d:fd:
         4f:a1:01:42:bd:50:79:fc:42:08:e6:38:80:7a:a5:b4:8b:91:
         95:d1:0c:ec:66:28:17:cb:5f:bd:64:ad:6a:37:58:f0:0d:33:
         8b:41:e2:a7:54:84:5a:9a:d6:30:1e:04:04:ee:55:eb:ea:d3:
         1f:48:48:9e:67:38:e1:7a:b7:0f:ce:ba:c5:87:25:ed:b8:1d:
         8c:78:3c:b9:49:27:12:4a:39:d0:68:07:a2:17:fa:2f:1c:60:
         c5:5d:52:7c:f8:db:cb:5d:97:c8:6f:3d:0e:ce:a6:76:34:4b:
         66:3c:05:b0
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
Generated at Sat Dec 6 20:34:25 2025 by rpki-client