Route Origin Authorization
$ rpki-client -vvf rpkica.twnic.tw/rpki/FET/0/AS131584.roa
File: AS131584.roa (raw, json)
Hash identifier: 8KFDdQZFyVcMY2+NIJkef5bzRNRq/PwHNYJrezzuxZg=
Subject key identifier: 5B:21:61:1B:2D:E6:9B:A7:55:42:E8:B8:6A:67:2A:97:DF:2E:ED:67
Certificate issuer: /CN=71FA20FC269CE9805B2C67E59B357AA684246D10
Certificate serial: 0BBAAC537F2677EAFC196BC02F4583D737B8A7D0
Authority key identifier: 71:FA:20:FC:26:9C:E9:80:5B:2C:67:E5:9B:35:7A:A6:84:24:6D:10
Authority info access: rsync://rpkica.twnic.tw/rpki/TWNICCA/1/71FA20FC269CE9805B2C67E59B357AA684246D10.cer
Subject info access: rsync://rpkica.twnic.tw/rpki/FET/0/AS131584.roa
Signing time: Mon 11 May 2026 17:34:58 +0000
ROA not before: Mon 11 May 2026 17:29:58 +0000
ROA not after: Mon 10 May 2027 17:34:58 +0000
asID: 131584
IP address blocks: 210.203.48.0/20 maxlen: 24
Validation: Failed, unable to get local issuer certificate
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
0b:ba:ac:53:7f:26:77:ea:fc:19:6b:c0:2f:45:83:d7:37:b8:a7:d0
Signature Algorithm: sha256WithRSAEncryption
Issuer: CN=71FA20FC269CE9805B2C67E59B357AA684246D10
Validity
Not Before: May 11 17:29:58 2026 GMT
Not After : May 10 17:34:58 2027 GMT
Subject: CN=5B21611B2DE69BA75542E8B86A672A97DF2EED67
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
RSA Public-Key: (2048 bit)
Modulus:
00:b9:e7:58:e4:96:c6:c6:61:d2:56:b6:80:78:65:
90:e2:9a:b2:b8:f4:e4:b3:89:f8:8c:55:5c:33:ba:
43:1f:05:4d:5d:fc:44:a8:ec:49:73:fc:33:f3:23:
2e:16:51:76:32:14:44:b5:d2:6f:b5:36:60:c9:8e:
5c:31:94:a5:8d:0f:e5:b4:b6:9a:a8:00:75:8f:e3:
8c:ad:99:9c:51:4e:54:d6:a0:5b:4e:5b:3f:b4:27:
c9:3d:55:26:69:a5:f7:13:0f:d3:28:9b:95:47:3a:
19:5d:bb:77:dc:3b:b4:cd:fd:18:c2:aa:75:e9:c8:
e8:e4:35:cd:bf:3b:66:7d:be:c9:ed:74:0d:e5:48:
55:67:e0:43:56:96:bd:41:fa:39:40:98:68:e4:53:
cb:c9:35:1d:c4:d2:1a:07:ad:65:c4:70:d6:ae:e2:
b2:fb:8c:37:bc:b6:2b:08:3d:0b:24:7c:3d:9f:62:
4d:20:b1:11:65:87:88:bf:ee:97:2c:50:96:70:c1:
40:78:60:b7:f2:47:8e:4a:89:9f:29:b5:57:6a:b0:
03:d7:90:60:8b:03:40:1a:88:d8:aa:b7:40:d3:56:
11:46:a6:7c:01:98:72:d8:f6:2b:2f:ba:59:f8:cc:
dc:36:2f:b3:97:bd:0b:02:79:de:a0:5d:4d:78:11:
59:59
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Subject Key Identifier:
5B:21:61:1B:2D:E6:9B:A7:55:42:E8:B8:6A:67:2A:97:DF:2E:ED:67
X509v3 Authority Key Identifier:
keyid:71:FA:20:FC:26:9C:E9:80:5B:2C:67:E5:9B:35:7A:A6:84:24:6D:10
X509v3 Key Usage: critical
Digital Signature
X509v3 CRL Distribution Points:
Full Name:
URI:rsync://rpkica.twnic.tw/rpki/FET/0/71FA20FC269CE9805B2C67E59B357AA684246D10.crl
Authority Information Access:
CA Issuers - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/1/71FA20FC269CE9805B2C67E59B357AA684246D10.cer
Subject Information Access:
Signed Object - URI:rsync://rpkica.twnic.tw/rpki/FET/0/AS131584.roa
X509v3 Certificate Policies: critical
Policy: ipAddr-asNumber
sbgp-ipAddrBlock: critical
IPv4:
210.203.48.0/20
Signature Algorithm: sha256WithRSAEncryption
a2:97:fe:a6:a6:46:f8:2e:bd:e7:f3:18:bc:4b:5e:82:e1:b9:
0f:f3:82:d5:fd:9b:23:d0:a8:58:75:60:eb:ba:24:5f:b5:84:
d1:ce:0a:d4:18:e3:2c:7e:f9:46:19:78:e5:b3:d8:ac:91:9c:
8d:41:6f:5c:fe:fd:29:c3:f4:4b:4c:78:a1:83:1e:59:9e:a8:
53:75:bf:65:82:59:8f:3d:be:57:43:1a:58:7b:bf:43:36:57:
9c:d4:93:6f:62:c2:76:00:f7:1e:c3:ae:99:6e:98:a2:8f:9e:
79:fb:5a:4d:6e:9f:3b:84:ea:1e:c2:07:92:b5:7f:1e:70:ac:
77:b1:96:2d:a2:79:32:4a:a5:bd:84:39:3e:06:11:7f:8a:12:
65:14:18:06:da:bb:a2:44:33:58:f7:b7:22:dd:f8:94:55:4b:
dc:af:10:d8:88:0a:23:55:40:27:fe:ca:06:9f:2e:eb:e4:09:
be:ba:30:c9:38:7b:3f:67:12:53:ba:8d:11:22:e5:fd:d7:0f:
c6:5b:f4:d0:34:9e:8b:84:92:a2:69:0c:e7:df:94:bd:9f:87:
d1:92:99:68:35:6b:61:2a:2f:10:6a:0b:f6:0d:c3:58:87:b0:
89:ba:61:dd:d0:a1:cc:14:19:5d:3b:a2:33:f4:6a:83:e9:3d:
d0:13:ef:02
-----BEGIN CERTIFICATE-----
MIIEpTCCA42gAwIBAgIUC7qsU38md+r8GWvAL0WD1ze4p9AwDQYJKoZIhvcNAQEL
BQAwMzExMC8GA1UEAxMoNzFGQTIwRkMyNjlDRTk4MDVCMkM2N0U1OUIzNTdBQTY4
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KwYBBQUHAQEEYzBhMF8GCCsGAQUFBzAChlNyc3luYzovL3Jwa2ljYS50d25pYy50
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BATSyzAwDQYJKoZIhvcNAQELBQADggEBAKKX/qamRvguvefzGLxLXoLhuQ/zgtX9
myPQqFh1YOu6JF+1hNHOCtQY4yx++UYZeOWz2KyRnI1Bb1z+/SnD9EtMeKGDHlme
qFN1v2WCWY89vldDGlh7v0M2V5zUk29iwnYA9x7DrplumKKPnnn7Wk1unzuE6h7C
B5K1fx5wrHexli2ieTJKpb2EOT4GEX+KEmUUGAbau6JEM1j3tyLd+JRVS9yvENiI
CiNVQCf+ygafLuvkCb66MMk4ez9nElO6jREi5f3XD8Zb9NA0nouEkqJpDOfflL2f
h9GSmWg1a2EqLxBqC/YNw1iHsIm6Yd3QocwUGV07ojP0aoPpPdAT7wI=
-----END CERTIFICATE-----
Generated at Wed May 13 02:52:30 2026 by rpki-client