Certificate

$ rpki-client -vvf rpkica.twnic.tw/rpki/TWNICCA/1/9B5DA40B0F23621450755917A456431F689EB049.cer
File:                     9B5DA40B0F23621450755917A456431F689EB049.cer (raw, json)
Hash identifier:          hu07u1P7fiv4cCYL1F13IwMuVoToPTDwYysJMdKBA4I=
Subject key identifier:   9B:5D:A4:0B:0F:23:62:14:50:75:59:17:A4:56:43:1F:68:9E:B0:49
Authority key identifier: DA:63:25:05:76:74:13:A1:40:9A:3E:33:B9:9D:25:6C:DF:B1:90:1D
Certificate issuer:       /CN=A91BDB290000/serialNumber=DA632505767413A1409A3E33B99D256CDFB1901D
Certificate serial:       5599632F148FDBA3C973AEB77694C7092485D33C
Authority info access:    rsync://rpki.apnic.net/repository/B527EF581D6611E2BB468F7C72FD1FF2/2mMlBXZ0E6FAmj4zuZ0lbN-xkB0.cer
Manifest:                 rsync://rpkica.twnic.tw/rpki/CLARK/0/9B5DA40B0F23621450755917A456431F689EB049.mft
caRepository:             rsync://rpkica.twnic.tw/rpki/CLARK/0/
Notify URL:               https://rrdp.twnic.tw/rrdp/notification.xml
Certificate not before:   Mon 11 May 2026 15:44:17 +0000
Certificate not after:    Mon 10 May 2027 15:49:17 +0000
Subordinate resources:    AS: 63910
                          IP: 103.130.236.0/23
                          IP: 2400:f420::/32
Validation:               OK
Signature path:           rsync://rpkica.twnic.tw/rpki/TWNICCA/1/DA632505767413A1409A3E33B99D256CDFB1901D.crl
                          rsync://rpkica.twnic.tw/rpki/TWNICCA/1/DA632505767413A1409A3E33B99D256CDFB1901D.mft
                          rsync://rpki.apnic.net/repository/B527EF581D6611E2BB468F7C72FD1FF2/2mMlBXZ0E6FAmj4zuZ0lbN-xkB0.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:   Wed 13 May 2026 02:30:20 +0000

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            55:99:63:2f:14:8f:db:a3:c9:73:ae:b7:76:94:c7:09:24:85:d3:3c
    Signature Algorithm: sha256WithRSAEncryption
        Issuer: CN=A91BDB290000, serialNumber=DA632505767413A1409A3E33B99D256CDFB1901D
        Validity
            Not Before: May 11 15:44:17 2026 GMT
            Not After : May 10 15:49:17 2027 GMT
        Subject: CN=9B5DA40B0F23621450755917A456431F689EB049
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                RSA Public-Key: (2048 bit)
                Modulus:
                    00:c6:0b:b5:c3:62:d9:07:af:b0:83:6e:0e:4d:01:
                    db:4e:3c:32:b5:ed:ab:0d:99:34:2a:9a:5e:90:3b:
                    0d:5f:59:ab:59:57:59:a8:71:a8:26:da:b1:84:0e:
                    59:38:9a:47:5a:98:18:77:5f:e9:de:dc:0b:7a:fb:
                    02:17:9b:a8:57:92:11:a3:24:da:f5:53:54:ef:22:
                    93:1a:86:b8:88:a3:d1:09:71:0a:72:ee:4d:e4:72:
                    0e:bb:9c:3a:77:7d:9d:22:b0:3e:32:d3:11:b8:41:
                    eb:d6:93:8f:5a:5f:56:50:21:24:d7:fd:ed:6a:93:
                    c8:63:1c:ff:a2:7c:f4:73:58:2a:d5:b7:34:d9:d3:
                    cb:88:c2:f2:5d:85:68:ca:3e:f8:df:6d:11:83:de:
                    b9:7d:55:64:58:ce:6d:a6:6d:dc:e5:a6:33:20:67:
                    0c:50:14:0d:69:1f:97:84:2a:ef:b5:d0:11:30:78:
                    80:ce:d8:f5:0e:e5:ac:54:ab:fd:24:3e:18:76:b7:
                    1f:a3:9f:0e:53:fe:a6:61:47:bf:4d:81:b8:63:8e:
                    ca:e4:fd:83:04:ff:8f:87:aa:7c:11:53:0a:e0:72:
                    f2:2e:ff:79:02:0b:97:d6:df:b2:0d:99:78:2f:4c:
                    23:4e:25:45:59:d3:75:30:07:a7:31:8a:b9:03:b6:
                    7b:ad
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Basic Constraints: critical
                CA:TRUE
            X509v3 Subject Key Identifier:
                9B:5D:A4:0B:0F:23:62:14:50:75:59:17:A4:56:43:1F:68:9E:B0:49
            X509v3 Authority Key Identifier:
                keyid:DA:63:25:05:76:74:13:A1:40:9A:3E:33:B9:9D:25:6C:DF:B1:90:1D

            X509v3 Key Usage: critical
                Certificate Sign, CRL Sign
            X509v3 CRL Distribution Points:

                Full Name:
                  URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/1/DA632505767413A1409A3E33B99D256CDFB1901D.crl

            Authority Information Access:
                CA Issuers - URI:rsync://rpki.apnic.net/repository/B527EF581D6611E2BB468F7C72FD1FF2/2mMlBXZ0E6FAmj4zuZ0lbN-xkB0.cer

            Subject Information Access:
                CA Repository - URI:rsync://rpkica.twnic.tw/rpki/CLARK/0/
                RPKI Manifest - URI:rsync://rpkica.twnic.tw/rpki/CLARK/0/9B5DA40B0F23621450755917A456431F689EB049.mft
                RPKI Notify - URI:https://rrdp.twnic.tw/rrdp/notification.xml

            X509v3 Certificate Policies: critical
                Policy: ipAddr-asNumber

            sbgp-ipAddrBlock: critical
                IPv4:
                  103.130.236.0/23
                IPv6:
                  2400:f420::/32

            sbgp-autonomousSysNum: critical
                Autonomous System Numbers:
                  63910

    Signature Algorithm: sha256WithRSAEncryption
         4f:dd:d8:9e:57:80:26:09:55:32:a3:1f:32:49:de:82:89:4e:
         d0:ea:62:73:77:0d:81:0c:a1:60:f9:95:b2:69:34:74:df:90:
         15:df:36:99:7d:2e:8d:aa:18:fb:ec:72:30:19:61:d3:a3:4a:
         17:5c:09:b1:0f:c3:8e:f3:67:40:68:b3:97:6f:78:be:d5:80:
         cb:74:e0:4d:d4:e0:a6:64:f8:98:bc:78:9c:0c:f9:33:06:fc:
         0d:38:96:ff:d1:f3:47:34:3a:50:bd:00:9f:b3:47:83:2f:8f:
         8e:c8:9c:b8:f0:98:5d:91:f6:3e:83:52:2b:bb:37:9d:ea:f3:
         fc:f6:cd:4c:e4:f9:25:39:7b:51:38:f2:97:7f:08:fe:f7:74:
         57:df:bd:ea:13:15:0e:ff:c9:e0:54:81:be:61:92:76:8a:28:
         83:27:cd:7b:25:c5:02:60:51:00:5a:69:9b:e2:c1:df:78:de:
         ce:8b:69:e0:3e:ec:90:98:10:54:58:c0:6a:ab:78:87:29:a3:
         50:1a:fd:ab:78:9e:40:99:ad:e6:30:51:85:20:f0:b3:27:b1:
         0c:fd:3a:72:c1:6b:34:e2:e1:53:ef:b8:72:56:2c:b5:01:c6:
         0b:2b:64:ac:d8:a1:0a:0b:96:82:1b:61:05:ed:a5:1e:0b:fc:
         b1:e4:66:b5
-----BEGIN CERTIFICATE-----
MIIFnDCCBISgAwIBAgIUVZljLxSP26PJc663dpTHCSSF0zwwDQYJKoZIhvcNAQEL
BQAwSjEVMBMGA1UEAxMMQTkxQkRCMjkwMDAwMTEwLwYDVQQFEyhEQTYzMjUwNTc2
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MFGFIPCzJ7EM/TpywWs04uFT77hyViy1AcYLK2Ss2KEKC5aCG2EF7aUeC/yx5Ga1
-----END CERTIFICATE-----
Generated at Tue May 12 22:33:20 2026 by rpki-client