Route Origin Authorization
$ rpki-client -vvf rpkica.twnic.tw/rpki/TWNICCA/EMAX/zVTlBoHnAdmqwEW-ZcMKpSHrD_s.roa
File: zVTlBoHnAdmqwEW-ZcMKpSHrD_s.roa (raw, json)
Hash identifier: 00cG78f0s0pRz69Qn/bChPCxOr6WpvXTIhfeOnJaZ7M=
Subject key identifier: CD:54:E5:06:81:E7:01:D9:AA:C0:45:BE:65:C3:0A:A5:21:EB:0F:FB
Certificate issuer: /CN=2A478155382731E5C0F6821DD5389F9E52E1E4D6
Certificate serial: 126A
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/zVTlBoHnAdmqwEW-ZcMKpSHrD_s.roa
Signing time: Fri 22 Aug 2025 08:49:19 +0000
ROA not before: Fri 22 Aug 2025 08:49:19 +0000
ROA not after: Sat 22 Aug 2026 08:14:28 +0000
asID: 17809
IP address blocks: 182.155.96.0/19 maxlen: 19
Validation: Failed, unable to get local issuer certificate
Certificate:
Data:
Version: 3 (0x2)
Serial Number: 4714 (0x126a)
Signature Algorithm: sha256WithRSAEncryption
Issuer: CN=2A478155382731E5C0F6821DD5389F9E52E1E4D6
Validity
Not Before: Aug 22 08:49:19 2025 GMT
Not After : Aug 22 08:14:28 2026 GMT
Subject: CN=CD54E50681E701D9AAC045BE65C30AA521EB0FFB
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
RSA Public-Key: (2048 bit)
Modulus:
00:aa:53:90:1b:ff:27:c4:bd:74:9d:8d:25:6d:ea:
62:2b:fa:44:a0:f2:a6:24:1a:cf:38:9f:50:fd:50:
63:c6:69:d3:72:a0:68:da:d6:2b:b8:ea:f5:e9:0e:
03:f3:15:8c:dd:0c:ed:b9:53:12:45:7b:84:c3:87:
ad:47:60:95:c5:80:5c:c6:e0:9d:ad:75:e2:82:5e:
6b:49:81:7b:82:b6:1e:e6:39:4c:6b:03:0f:b6:c9:
02:21:d4:2d:4a:82:af:c6:ee:d5:cd:0b:2d:ba:21:
9f:30:8c:7b:b8:60:a3:e5:e2:73:6d:2d:1f:72:98:
20:2d:e8:1b:51:cd:b0:4c:70:68:c4:f0:49:57:60:
5f:40:1d:2a:cd:14:40:15:06:fb:ca:4c:39:93:37:
6d:66:06:ee:05:86:1f:b6:af:ed:e2:81:62:8f:18:
b8:dd:83:22:e8:ba:c1:cd:07:3d:e8:86:9f:c1:f3:
a5:29:98:e5:92:61:cc:e2:08:69:c7:3f:7f:d6:04:
97:f9:8d:0b:84:ac:82:9c:ed:7d:3b:2e:ea:18:d8:
0f:b5:a6:00:b6:79:38:68:af:9b:b2:31:85:b6:9c:
7c:33:48:88:30:f8:3c:00:fe:65:34:ba:41:35:5b:
f0:77:24:2d:52:27:0a:51:e7:84:81:33:fd:8f:03:
c3:d1
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Subject Key Identifier:
CD:54:E5:06:81:E7:01:D9:AA:C0:45:BE:65:C3:0A:A5:21:EB:0F:FB
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/zVTlBoHnAdmqwEW-ZcMKpSHrD_s.roa
RPKI Notify - URI:https://rrdp.twnic.tw/rrdp/notify.xml
sbgp-ipAddrBlock: critical
IPv4:
182.155.96.0/19
Signature Algorithm: sha256WithRSAEncryption
8a:02:0e:61:a4:17:ac:de:33:92:f9:ad:e7:06:06:6c:90:3d:
6b:d7:83:14:79:be:b5:97:39:e2:be:50:bc:ca:f9:5b:d0:b6:
6c:67:cb:62:71:89:f9:a1:b1:a3:af:6e:c5:40:bb:66:31:53:
69:48:93:a6:5b:ab:36:53:2c:e3:74:b3:e8:f4:db:b1:8a:f8:
8b:b5:e1:b9:bd:bc:96:48:42:d9:ad:c2:1a:5a:cd:e5:67:55:
df:5d:b4:4f:41:84:a7:40:74:27:cc:14:72:66:cf:1d:e6:c7:
da:8c:a7:fc:83:d6:3f:ab:8e:d1:8a:1d:02:07:59:a0:91:d6:
68:46:7f:4b:28:38:06:c6:a1:22:0c:c5:eb:c9:67:79:3b:c6:
46:b9:b9:d0:79:4a:bb:ee:e9:95:f2:1a:df:b4:94:04:b7:23:
da:5c:bd:bf:72:01:ad:29:6f:4b:94:59:29:a3:1e:40:94:5a:
f8:6a:6c:c8:94:bd:38:2b:be:eb:4d:78:b6:c3:e2:7b:75:82:
19:9b:ef:b4:f2:80:7e:82:dc:1d:c1:4f:e2:ab:27:2c:11:ac:
c0:3f:79:ae:0b:45:23:e1:1b:79:e0:95:9d:2e:2f:74:df:33:
c0:54:e7:5a:54:00:02:24:40:67:a8:0b:d8:a4:de:c7:66:1d:
44:ec:d5:a3
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
Generated at Mon Oct 20 22:44:49 2025 by rpki-client