Route Origin Authorization
$ rpki-client -vvf rpkica.twnic.tw/rpki/TWNICCA/EMAX/igXBMW8YvB3bW_pn9pjRuI1LR4w.roa
File: igXBMW8YvB3bW_pn9pjRuI1LR4w.roa (raw, json)
Hash identifier: tv7LU/PNkUv8PHphsnYml+pQHjnxkQOy/ExWvLDvIK8=
Subject key identifier: 8A:05:C1:31:6F:18:BC:1D:DB:5B:FA:67:F6:98:D1:B8:8D:4B:47:8C
Certificate issuer: /CN=2A478155382731E5C0F6821DD5389F9E52E1E4D6
Certificate serial: 1262
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/igXBMW8YvB3bW_pn9pjRuI1LR4w.roa
Signing time: Fri 22 Aug 2025 08:49:18 +0000
ROA not before: Fri 22 Aug 2025 08:49:18 +0000
ROA not after: Sat 22 Aug 2026 08:14:28 +0000
asID: 17809
IP address blocks: 113.61.234.0/24 maxlen: 24
Validation: Failed, unable to get local issuer certificate
Certificate:
Data:
Version: 3 (0x2)
Serial Number: 4706 (0x1262)
Signature Algorithm: sha256WithRSAEncryption
Issuer: CN=2A478155382731E5C0F6821DD5389F9E52E1E4D6
Validity
Not Before: Aug 22 08:49:18 2025 GMT
Not After : Aug 22 08:14:28 2026 GMT
Subject: CN=8A05C1316F18BC1DDB5BFA67F698D1B88D4B478C
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
RSA Public-Key: (2048 bit)
Modulus:
00:de:d6:f4:83:60:98:85:c4:99:22:f8:36:f9:cb:
7b:66:63:b3:ea:6e:5d:97:90:57:8a:86:cf:9f:2a:
0a:a9:f6:af:83:c1:16:00:b3:bf:b2:04:a9:00:bb:
dd:45:8f:57:dc:f2:0a:ef:0a:76:c8:45:32:ff:19:
1e:24:72:8c:b5:9c:ed:58:31:dd:cf:ca:ba:b8:07:
5f:05:fb:2a:66:7e:88:b2:b6:51:07:bb:3e:ed:19:
c5:c0:0d:bd:9e:83:e1:fc:33:aa:52:c4:9a:84:3a:
8e:88:cb:c7:3f:eb:86:2b:3a:85:85:20:b8:b4:03:
30:81:53:3d:98:ff:09:64:28:88:08:fd:3f:f6:3a:
ec:75:16:3c:60:29:28:8e:22:c2:20:2b:9d:eb:49:
b3:6f:4f:7d:fe:78:91:e0:e6:65:96:da:58:5b:27:
05:91:55:e8:6c:be:a7:d0:d1:3b:93:42:df:cd:3c:
56:56:a0:8e:53:0d:3c:64:b3:75:c4:7d:32:47:c4:
75:0c:3a:e3:b0:ef:43:eb:4c:21:98:8a:6b:43:b8:
e6:c3:41:8f:85:4c:f2:60:b2:44:ee:d9:6c:16:27:
f2:44:b7:c0:66:0d:7c:c5:8e:93:e8:1e:e0:e9:28:
fc:a2:e7:bf:4d:8f:ec:81:57:82:eb:dd:ad:35:e0:
48:9b
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Subject Key Identifier:
8A:05:C1:31:6F:18:BC:1D:DB:5B:FA:67:F6:98:D1:B8:8D:4B:47:8C
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/igXBMW8YvB3bW_pn9pjRuI1LR4w.roa
RPKI Notify - URI:https://rrdp.twnic.tw/rrdp/notify.xml
sbgp-ipAddrBlock: critical
IPv4:
113.61.234.0/24
Signature Algorithm: sha256WithRSAEncryption
a5:68:23:90:16:4a:d1:8c:06:49:66:8b:9d:62:52:1e:aa:25:
77:89:d3:26:51:32:23:61:45:e2:f3:ec:70:df:e3:c4:7c:21:
08:93:32:19:17:9a:81:06:7f:c8:21:94:d5:c5:db:a3:36:b5:
c6:39:ef:6c:50:9e:df:6a:16:cc:b4:eb:d6:38:28:cc:5c:f6:
5c:63:42:ad:34:82:03:50:a6:d6:7e:5e:f5:cb:84:29:36:66:
1b:55:1e:86:3c:4c:f4:c4:86:91:68:3a:71:42:56:f4:0f:87:
bf:d2:8d:95:16:a7:e0:97:fd:63:9e:77:a7:60:db:77:bd:db:
59:e2:b1:e9:33:93:bc:b0:d0:e0:fb:c1:05:6f:1e:35:56:c2:
a1:a4:e7:af:2f:15:1c:5e:c5:cc:15:a9:5d:66:5b:5c:f3:60:
d2:fc:cd:a2:c9:2d:d9:62:57:7a:8a:08:30:15:6d:6a:35:c2:
86:e0:8a:03:dc:c9:c0:2a:09:63:e1:06:87:6a:95:dd:e3:63:
2b:a8:98:76:c7:86:7d:85:ca:6c:e7:68:a1:57:16:2c:87:97:
79:5c:95:95:4c:cd:24:83:76:a5:4c:72:f5:11:bd:1a:23:b1:
a3:d1:a9:23:30:96:76:b3:05:c7:cf:58:c8:9f:e3:38:75:7d:
f1:32:0c:ba
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
Generated at Mon Oct 20 22:43:45 2025 by rpki-client