Route Origin Authorization
$ rpki-client -vvf rpkica.twnic.tw/rpki/FUYU/1/3135372e32302e36382e302f32332d3234203d3e20313530373731.roa
File: 3135372e32302e36382e302f32332d3234203d3e20313530373731.roa (raw, json)
Hash identifier: okFGaKcrtchPthbHXfSOMjcwkYyU0hBRxGcslQ6/l+k=
Subject key identifier: 88:63:8F:98:6A:86:64:2D:DC:E8:92:12:92:9E:AF:D4:49:1C:3C:FF
Certificate issuer: /CN=81AD6603578C40F05DB6D5214459B8EF02816D23
Certificate serial: 6C801C9D6EB744EFD03FFA690261CA6C585D5FE2
Authority key identifier: 81:AD:66:03:57:8C:40:F0:5D:B6:D5:21:44:59:B8:EF:02:81:6D:23
Authority info access: rsync://rpkica.twnic.tw/rpki/TWNICCA/0/81AD6603578C40F05DB6D5214459B8EF02816D23.cer
Subject info access: rsync://rpkica.twnic.tw/rpki/FUYU/1/3135372e32302e36382e302f32332d3234203d3e20313530373731.roa
Signing time: Mon 11 May 2026 17:36:31 +0000
ROA not before: Mon 11 May 2026 17:31:31 +0000
ROA not after: Mon 10 May 2027 17:36:31 +0000
asID: 150771
IP address blocks: 157.20.68.0/23 maxlen: 24
Validation: Failed, unable to get local issuer certificate
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
6c:80:1c:9d:6e:b7:44:ef:d0:3f:fa:69:02:61:ca:6c:58:5d:5f:e2
Signature Algorithm: sha256WithRSAEncryption
Issuer: CN=81AD6603578C40F05DB6D5214459B8EF02816D23
Validity
Not Before: May 11 17:31:31 2026 GMT
Not After : May 10 17:36:31 2027 GMT
Subject: CN=88638F986A86642DDCE89212929EAFD4491C3CFF
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
RSA Public-Key: (2048 bit)
Modulus:
00:e2:83:6a:ca:1e:df:00:07:59:6c:99:1e:af:1f:
d4:57:7c:de:6a:9e:c7:2c:80:80:cb:08:94:87:01:
af:20:14:7f:48:99:45:87:06:22:36:86:ec:f2:d2:
4e:da:8d:13:fe:4b:d5:3a:f1:a0:8b:a9:f3:0d:a5:
a8:52:e9:b1:c9:6f:0b:4b:b0:bc:04:f0:d4:cb:02:
59:85:b9:aa:45:60:d8:63:9a:7b:2d:b1:ed:13:e8:
c5:9a:71:e6:48:29:17:87:67:3b:ee:99:7e:5e:cd:
2b:ac:20:43:cd:8e:99:06:7a:1e:7d:49:79:d2:07:
08:3e:ab:f4:77:4d:9f:18:2c:f8:67:ff:66:4f:fb:
77:81:52:f4:06:f7:3e:35:c1:31:87:eb:ab:27:86:
0a:53:57:9e:2b:d9:62:e6:0e:6a:fa:81:ba:ec:be:
2e:42:81:6f:bd:52:c7:94:2c:4f:74:96:94:ca:56:
ec:43:1c:6b:ee:f0:d5:0f:2b:b5:7a:3a:a8:8d:cf:
5d:4a:b0:78:7a:42:33:63:04:f3:aa:a3:f9:46:eb:
b4:9e:9a:12:2f:29:ac:02:e7:38:6f:3a:bc:41:32:
fb:52:5b:66:a7:c8:f4:12:7f:22:5c:6d:21:8b:d5:
80:50:d2:3f:5d:f5:12:25:31:c2:fe:e1:33:15:58:
76:e3
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Subject Key Identifier:
88:63:8F:98:6A:86:64:2D:DC:E8:92:12:92:9E:AF:D4:49:1C:3C:FF
X509v3 Authority Key Identifier:
keyid:81:AD:66:03:57:8C:40:F0:5D:B6:D5:21:44:59:B8:EF:02:81:6D:23
X509v3 Key Usage: critical
Digital Signature
X509v3 CRL Distribution Points:
Full Name:
URI:rsync://rpkica.twnic.tw/rpki/FUYU/1/81AD6603578C40F05DB6D5214459B8EF02816D23.crl
Authority Information Access:
CA Issuers - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/0/81AD6603578C40F05DB6D5214459B8EF02816D23.cer
Subject Information Access:
Signed Object - URI:rsync://rpkica.twnic.tw/rpki/FUYU/1/3135372e32302e36382e302f32332d3234203d3e20313530373731.roa
X509v3 Certificate Policies: critical
Policy: ipAddr-asNumber
sbgp-ipAddrBlock: critical
IPv4:
157.20.68.0/23
Signature Algorithm: sha256WithRSAEncryption
1e:70:30:68:a8:65:b2:75:ea:25:24:96:25:46:a2:43:f8:e3:
ab:a6:d9:7a:14:c0:dc:2c:22:26:be:91:9b:e0:fe:90:7e:3d:
f0:1c:a3:1c:c3:b9:3c:7d:70:37:e4:9d:d8:48:71:88:c3:58:
df:f9:00:af:ce:4d:ec:e7:8b:8a:c0:2a:dc:1e:b6:f2:74:2e:
48:f9:d5:7c:e2:6b:ab:7d:db:9a:68:91:98:7b:b7:36:0c:90:
19:f4:77:bd:b8:f8:68:29:74:22:43:7f:6a:6f:59:c5:d2:89:
53:f9:be:0b:05:c2:85:fb:e6:5e:12:24:58:52:f3:e0:53:11:
e5:48:7e:a2:6d:a8:d6:64:59:9d:42:5f:5b:92:5f:e6:1d:8b:
a5:b6:ae:2c:7f:90:6b:8c:26:73:1f:4e:69:a2:de:33:4f:d5:
91:51:0f:a3:81:0b:b8:0a:93:fc:7a:6d:16:ef:50:28:50:86:
ed:25:b8:e3:e1:07:e5:b4:c9:eb:f9:c7:6d:f4:f1:b0:81:74:
e3:c5:01:4d:a1:52:e0:da:ef:88:78:cc:fc:53:11:46:16:23:
09:2c:e3:cb:b5:d8:ee:31:46:8a:1d:b2:d5:45:25:5b:16:b9:
9d:61:eb:e2:56:2f:21:a9:6f:c9:63:fd:cf:9e:7d:cb:8e:3a:
7f:0c:ce:5e
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
Generated at Wed May 13 02:11:47 2026 by rpki-client