Route Origin Authorization
$ rpki-client -vvf rpkica.twnic.tw/rpki/TWNICCA/TWD-COM-TW/0I_EK12y05qQKc6gXdEO_Vh5_u0.roa
File: 0I_EK12y05qQKc6gXdEO_Vh5_u0.roa (raw, json)
Hash identifier: qiD5FegzUvboYAm0zGyj5aWWHyraonD3e6CpVVD8G4c=
Subject key identifier: D0:8F:C4:2B:5D:B2:D3:9A:90:29:CE:A0:5D:D1:0E:FD:58:79:FE:ED
Certificate issuer: /CN=C28F57324E766BC5E9FA99C4D7AD4C40D3958FC6
Certificate serial: 0D54
Authority key identifier: C2:8F:57:32:4E:76:6B:C5:E9:FA:99:C4:D7:AD:4C:40:D3:95:8F:C6
Authority info access: rsync://rpkica.twnic.tw/rpki/TWNICCA/wo9XMk52a8Xp-pnE161MQNOVj8Y.cer
Subject info access: rsync://rpkica.twnic.tw/rpki/TWNICCA/TWD-COM-TW/0I_EK12y05qQKc6gXdEO_Vh5_u0.roa
Signing time: Fri 22 Aug 2025 08:48:54 +0000
ROA not before: Fri 22 Aug 2025 08:48:54 +0000
ROA not after: Sat 22 Aug 2026 08:14:28 +0000
asID: 133955
IP address blocks: 223.165.8.0/24 maxlen: 24
Validation: Failed, unable to get local issuer certificate
Certificate:
Data:
Version: 3 (0x2)
Serial Number: 3412 (0xd54)
Signature Algorithm: sha256WithRSAEncryption
Issuer: CN=C28F57324E766BC5E9FA99C4D7AD4C40D3958FC6
Validity
Not Before: Aug 22 08:48:54 2025 GMT
Not After : Aug 22 08:14:28 2026 GMT
Subject: CN=D08FC42B5DB2D39A9029CEA05DD10EFD5879FEED
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
RSA Public-Key: (2048 bit)
Modulus:
00:c4:be:42:7d:1f:ab:2c:4a:6b:cf:7a:25:ab:27:
df:86:2c:ea:6e:87:67:fa:72:71:b9:92:25:ba:3a:
44:a8:bb:41:46:81:1b:90:d4:b0:a2:38:c7:be:99:
ee:ae:1e:61:fe:c9:24:b2:fd:1f:90:63:f5:4b:f6:
40:ec:32:6c:8d:e4:da:5b:74:14:61:28:b0:95:65:
85:0e:3a:a1:f4:66:b7:e5:89:af:85:c3:ee:6f:6b:
f2:fb:78:ec:6d:b0:b0:7c:90:1b:02:6b:54:3f:71:
f6:4a:8d:36:65:db:94:47:a7:23:a3:5c:24:7c:a7:
64:f8:43:af:73:10:40:f7:d3:f4:c9:f5:d4:41:20:
6f:ee:d0:64:a7:33:65:38:23:5f:91:be:06:f5:29:
5d:8a:fc:37:ec:34:4f:ca:4c:d8:af:ab:be:44:e8:
51:06:8d:c1:c1:20:e6:e0:1f:c5:6f:fe:ac:60:ca:
d5:25:7f:b3:6e:84:4a:ce:ad:0f:f1:e2:d4:69:b2:
c0:49:b9:ec:71:da:c4:07:05:2f:3e:f5:f2:66:81:
81:da:ec:33:f8:34:80:3d:19:06:5f:9e:31:8d:0c:
02:20:28:3e:e0:ea:dc:d2:6f:b9:10:2d:0a:36:5d:
f4:28:cf:03:05:6f:10:c5:ec:69:e4:62:66:7d:ac:
ab:27
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Subject Key Identifier:
D0:8F:C4:2B:5D:B2:D3:9A:90:29:CE:A0:5D:D1:0E:FD:58:79:FE:ED
X509v3 Authority Key Identifier:
keyid:C2:8F:57:32:4E:76:6B:C5:E9:FA:99:C4:D7:AD:4C:40:D3:95:8F:C6
X509v3 Certificate Policies: critical
Policy: ipAddr-asNumber
X509v3 CRL Distribution Points:
Full Name:
URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/TWD-COM-TW/wo9XMk52a8Xp-pnE161MQNOVj8Y.crl
Authority Information Access:
CA Issuers - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/wo9XMk52a8Xp-pnE161MQNOVj8Y.cer
X509v3 Key Usage: critical
Digital Signature
Subject Information Access:
Signed Object - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/TWD-COM-TW/0I_EK12y05qQKc6gXdEO_Vh5_u0.roa
RPKI Notify - URI:https://rrdp.twnic.tw/rrdp/notify.xml
sbgp-ipAddrBlock: critical
IPv4:
223.165.8.0/24
Signature Algorithm: sha256WithRSAEncryption
56:d1:c0:60:ca:30:34:12:11:97:1f:2a:18:39:59:4e:c9:c0:
57:01:dc:ea:c9:69:a4:b6:dc:80:70:3f:9d:a6:ab:ca:61:34:
55:08:9a:82:4b:21:ec:e2:4f:2c:1a:7d:6a:c4:d4:dc:09:6a:
51:a6:d0:25:ef:19:f1:67:8b:43:99:89:0d:50:90:26:b8:b4:
ea:be:43:05:2c:84:00:13:93:12:7a:5c:cc:63:9f:59:b3:61:
ea:b0:c4:4e:3e:68:f4:51:df:61:27:e9:f5:fd:2d:1d:82:d7:
68:a3:08:04:10:d9:14:a7:8b:1e:2c:2a:0f:2a:a3:77:cd:4f:
95:8f:27:3b:a9:95:4f:83:8f:e7:fd:27:55:74:8b:23:e3:2a:
55:7a:de:38:47:6d:b1:36:7c:a7:33:32:35:d7:b0:bb:22:7f:
f8:99:b5:e3:05:21:a3:ac:d9:57:b3:c5:da:84:7a:f5:03:1e:
6e:78:c6:25:e4:ec:70:8d:7f:63:73:da:cb:89:ad:3a:28:d9:
da:11:a3:01:36:d9:00:77:62:fe:af:f6:49:3f:be:c7:69:9b:
c7:b3:32:d4:6c:76:9d:9f:c3:2b:05:83:3f:de:57:70:fd:9a:
71:1d:3c:24:d0:72:5e:6c:70:8d:79:9e:d1:30:23:5d:a2:04:
97:1f:fa:ae
-----BEGIN CERTIFICATE-----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==
-----END CERTIFICATE-----
Generated at Mon Oct 20 22:43:19 2025 by rpki-client