This project's continuity is at risk. If Internet routing security is important to you, throw a lifeline! Please donate to the 2026 fundraising campaign.

$ rpki-client -vvf rpkica.twnic.tw/rpki/TWNICCA/ZUSO/KjvcbUli9zVBS8H8P19oweX5ulE.roa
File: KjvcbUli9zVBS8H8P19oweX5ulE.roa (raw, json)
Hash identifier: SsaUgqyrtBLNJu6RnraL6GIA7li8+ycJNbZy2qLNOx0=
Subject key identifier: 2A:3B:DC:6D:49:62:F7:35:41:4B:C1:FC:3F:5F:68:C1:E5:F9:BA:51
Certificate issuer: /CN=9657B60D69FC282284EE0B757D2EBF6B3A855A20
Certificate serial: 022D
Authority key identifier: 96:57:B6:0D:69:FC:28:22:84:EE:0B:75:7D:2E:BF:6B:3A:85:5A:20
Authority info access: rsync://rpkica.twnic.tw/rpki/TWNICCA/lle2DWn8KCKE7gt1fS6_azqFWiA.cer
Subject info access: rsync://rpkica.twnic.tw/rpki/TWNICCA/ZUSO/KjvcbUli9zVBS8H8P19oweX5ulE.roa
Signing time: Wed 28 Jan 2026 09:49:30 +0000
ROA not before: Wed 28 Jan 2026 09:49:30 +0000
ROA not after: Wed 07 Oct 2026 15:30:24 +0000
asID: 63900
IP address blocks: 138.252.12.0/24 maxlen: 24
Validation: OK
Signature path: rsync://rpkica.twnic.tw/rpki/TWNICCA/ZUSO/lle2DWn8KCKE7gt1fS6_azqFWiA.crl
rsync://rpkica.twnic.tw/rpki/TWNICCA/ZUSO/lle2DWn8KCKE7gt1fS6_azqFWiA.mft
rsync://rpkica.twnic.tw/rpki/TWNICCA/lle2DWn8KCKE7gt1fS6_azqFWiA.cer
rsync://rpkica.twnic.tw/rpki/TWNICCA/FDE5Ly-m0Y9mdB4uoa7qF4GGF0M.crl
rsync://rpkica.twnic.tw/rpki/TWNICCA/FDE5Ly-m0Y9mdB4uoa7qF4GGF0M.mft
rsync://rpki.apnic.net/repository/B3A24F201D6611E28AC8837C72FD1FF2/FDE5Ly-m0Y9mdB4uoa7qF4GGF0M.cer
rsync://rpki.apnic.net/repository/B3A24F201D6611E28AC8837C72FD1FF2/dAFlqA0QcZcKvAnAK3HBrHwdbg4.crl
rsync://rpki.apnic.net/repository/B3A24F201D6611E28AC8837C72FD1FF2/dAFlqA0QcZcKvAnAK3HBrHwdbg4.mft
rsync://rpki.apnic.net/repository/980652E0B77E11E7A96A39521A4F4FB4/dAFlqA0QcZcKvAnAK3HBrHwdbg4.cer
rsync://rpki.apnic.net/repository/980652E0B77E11E7A96A39521A4F4FB4/mBQsnQtBo7n7YD12mEgjb9HzGSQ.crl
rsync://rpki.apnic.net/repository/980652E0B77E11E7A96A39521A4F4FB4/mBQsnQtBo7n7YD12mEgjb9HzGSQ.mft
rsync://rpki.apnic.net/repository/838DB214166511E2B3BC286172FD1FF2/mBQsnQtBo7n7YD12mEgjb9HzGSQ.cer
rsync://rpki.apnic.net/repository/838DB214166511E2B3BC286172FD1FF2/C5zKkN0Neoo3ZmsZIX_g2EA3t6I.crl
rsync://rpki.apnic.net/repository/838DB214166511E2B3BC286172FD1FF2/C5zKkN0Neoo3ZmsZIX_g2EA3t6I.mft
rsync://rpki.apnic.net/repository/apnic-rpki-root-iana-origin.cer
Signature path expires: Thu 12 Feb 2026 19:50:29 +0000
Certificate:
Data:
Version: 3 (0x2)
Serial Number: 557 (0x22d)
Signature Algorithm: sha256WithRSAEncryption
Issuer: CN=9657B60D69FC282284EE0B757D2EBF6B3A855A20
Validity
Not Before: Jan 28 09:49:30 2026 GMT
Not After : Oct 7 15:30:24 2026 GMT
Subject: CN=2A3BDC6D4962F735414BC1FC3F5F68C1E5F9BA51
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
RSA Public-Key: (2048 bit)
Modulus:
00:b3:65:f1:70:c4:45:b1:32:63:eb:4f:1a:22:5e:
04:a7:45:fc:2a:c5:9a:15:e1:b7:7d:02:b2:d5:43:
41:40:1d:a3:dc:6e:91:d9:19:c4:53:e7:cd:3b:38:
44:da:8a:55:89:6b:0e:d0:15:a9:94:7a:f2:33:56:
67:0f:ee:88:ed:17:e1:a5:0b:fc:61:1d:b4:41:83:
c2:99:d6:5a:d9:33:c6:89:1f:fc:e8:97:59:37:86:
a5:3c:8f:9a:ba:25:a1:b8:1c:c4:5b:af:7f:ab:d8:
33:b0:e8:cb:03:44:3b:4b:1f:cc:18:a1:af:1d:3c:
92:1d:42:4d:f7:9a:8d:44:05:5b:8c:bd:02:b0:9f:
15:ec:05:97:cf:30:c8:45:a0:70:ea:2c:03:9b:6f:
b9:a2:94:f5:8a:b6:74:4c:55:9e:d8:7a:a5:f0:42:
b4:fa:d9:7d:ec:42:d4:f8:32:9d:f3:37:16:c7:6f:
5d:98:93:ed:79:26:7b:d1:0c:61:84:0e:3c:0c:26:
0d:6f:e3:ba:33:1d:f1:c2:f3:66:bd:31:7a:5b:38:
59:76:4f:bc:4b:cb:7c:a8:10:e1:4a:30:43:67:70:
ba:90:12:00:88:73:da:b9:4e:67:ff:49:c8:e1:7b:
7a:6f:23:45:c4:40:95:54:89:4e:f3:36:f8:f3:5b:
74:e3
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Subject Key Identifier:
2A:3B:DC:6D:49:62:F7:35:41:4B:C1:FC:3F:5F:68:C1:E5:F9:BA:51
X509v3 Authority Key Identifier:
keyid:96:57:B6:0D:69:FC:28:22:84:EE:0B:75:7D:2E:BF:6B:3A:85:5A:20
X509v3 Certificate Policies: critical
Policy: ipAddr-asNumber
X509v3 CRL Distribution Points:
Full Name:
URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/ZUSO/lle2DWn8KCKE7gt1fS6_azqFWiA.crl
Authority Information Access:
CA Issuers - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/lle2DWn8KCKE7gt1fS6_azqFWiA.cer
X509v3 Key Usage: critical
Digital Signature
Subject Information Access:
Signed Object - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/ZUSO/KjvcbUli9zVBS8H8P19oweX5ulE.roa
RPKI Notify - URI:https://rrdp.twnic.tw/rrdp/notify.xml
sbgp-ipAddrBlock: critical
IPv4:
138.252.12.0/24
Signature Algorithm: sha256WithRSAEncryption
9f:e6:7a:92:2f:57:10:65:11:d8:39:b9:34:29:ee:f2:8e:f6:
f0:90:cb:80:69:b6:df:59:db:5d:c9:a7:c9:5b:e5:8e:b8:a8:
9b:5a:49:fb:98:c3:1d:60:c7:6e:75:92:9a:2a:a3:ef:ca:4b:
82:e7:c9:0d:61:7a:64:63:48:ae:48:de:0b:eb:0f:70:bb:d2:
fd:3f:03:14:e1:72:87:b7:63:a2:4c:e8:39:1a:20:f4:aa:28:
61:c0:61:d6:fc:0f:ac:e7:e2:04:d8:9c:e8:c7:ba:f3:46:74:
b9:76:6a:a9:7f:d3:56:c1:b9:17:55:41:35:46:f3:10:03:b4:
aa:ea:01:cd:8d:8a:3c:5b:cd:b0:ee:42:15:82:70:5c:65:7c:
76:03:cd:ee:2d:e2:87:31:9a:54:65:32:90:e2:07:c9:42:9b:
86:e3:44:15:1a:52:0b:48:8c:4c:1a:90:a2:67:2a:c8:55:26:
6d:ca:e5:8f:5d:17:10:91:54:f0:bd:df:7a:b3:e9:51:1a:b2:
d6:10:9f:14:7c:5b:78:22:47:be:29:59:3e:ee:15:42:c4:86:
d7:e8:7c:13:23:df:a6:44:91:7e:e6:b9:4c:1e:64:31:fe:77:
a1:51:c9:de:d1:0e:8b:4e:70:5f:c3:be:dc:29:ec:09:a6:8b:
58:74:cb:a0
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
Generated at Thu Feb 12 18:37:53 2026 by rpki-client