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/TANET/6G4udJjNM76SFTUFsFlX8jKnHHo.roa
File: 6G4udJjNM76SFTUFsFlX8jKnHHo.roa (raw, json)
Hash identifier: 8vCMwQNVg/zMyGBXpBElZxBeLoJnsW+7x2vpu0VxAqI=
Subject key identifier: E8:6E:2E:74:98:CD:33:BE:92:15:35:05:B0:59:57:F2:32:A7:1C:7A
Certificate issuer: /CN=E1A88C34D246EF7C2A7C1AC5FE97B262BC48178E
Certificate serial: 12D0
Authority key identifier: E1:A8:8C:34:D2:46:EF:7C:2A:7C:1A:C5:FE:97:B2:62:BC:48:17:8E
Authority info access: rsync://rpkica.twnic.tw/rpki/TWNICCA/4aiMNNJG73wqfBrF_peyYrxIF44.cer
Subject info access: rsync://rpkica.twnic.tw/rpki/TWNICCA/TANET/6G4udJjNM76SFTUFsFlX8jKnHHo.roa
Signing time: Tue 03 Feb 2026 08:55:42 +0000
ROA not before: Tue 03 Feb 2026 08:55:42 +0000
ROA not after: Sat 22 Aug 2026 08:14:28 +0000
asID: 18177
IP address blocks: 210.59.16.0/22 maxlen: 22
Validation: OK
Signature path: rsync://rpkica.twnic.tw/rpki/TWNICCA/TANET/4aiMNNJG73wqfBrF_peyYrxIF44.crl
rsync://rpkica.twnic.tw/rpki/TWNICCA/TANET/4aiMNNJG73wqfBrF_peyYrxIF44.mft
rsync://rpkica.twnic.tw/rpki/TWNICCA/4aiMNNJG73wqfBrF_peyYrxIF44.cer
rsync://rpkica.twnic.tw/rpki/TWNICCA/ojp8Y1RxGKrkl_A-ExIclqs0VH4.crl
rsync://rpkica.twnic.tw/rpki/TWNICCA/ojp8Y1RxGKrkl_A-ExIclqs0VH4.mft
rsync://rpki.apnic.net/repository/B527EF581D6611E2BB468F7C72FD1FF2/ojp8Y1RxGKrkl_A-ExIclqs0VH4.cer
rsync://rpki.apnic.net/repository/B527EF581D6611E2BB468F7C72FD1FF2/DmWk9f02tb1o6zySNAiXjJB6p58.crl
rsync://rpki.apnic.net/repository/B527EF581D6611E2BB468F7C72FD1FF2/DmWk9f02tb1o6zySNAiXjJB6p58.mft
rsync://rpki.apnic.net/repository/980652E0B77E11E7A96A39521A4F4FB4/DmWk9f02tb1o6zySNAiXjJB6p58.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 17:20:33 +0000
Certificate:
Data:
Version: 3 (0x2)
Serial Number: 4816 (0x12d0)
Signature Algorithm: sha256WithRSAEncryption
Issuer: CN=E1A88C34D246EF7C2A7C1AC5FE97B262BC48178E
Validity
Not Before: Feb 3 08:55:42 2026 GMT
Not After : Aug 22 08:14:28 2026 GMT
Subject: CN=E86E2E7498CD33BE92153505B05957F232A71C7A
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
RSA Public-Key: (2048 bit)
Modulus:
00:cb:b8:e7:48:da:f0:d6:0e:b1:d6:23:95:1e:18:
3f:69:13:81:c8:e9:35:dc:8e:f6:55:40:de:cb:d0:
3c:14:9c:0b:30:a1:54:7f:47:d5:2c:19:6a:fa:4a:
56:77:e4:85:3a:4c:e6:12:8a:58:fd:ae:56:de:98:
db:76:e8:00:a5:9b:c9:ab:64:59:59:00:4d:99:9d:
9a:19:fa:f9:90:9a:ba:9f:21:96:75:55:6c:2e:c7:
20:d7:35:b1:0f:25:cd:08:69:93:40:7b:d6:fe:fa:
64:c9:f3:53:10:06:eb:5f:47:1a:9d:97:13:6d:3a:
54:e1:4e:0a:d4:29:11:4d:22:36:2a:29:46:f0:6c:
30:36:68:7e:48:c2:56:c3:29:7f:05:c2:54:f7:4d:
19:ed:da:a1:39:83:34:1d:fd:a7:db:e1:6a:3c:ef:
54:63:e8:2c:59:e4:0a:75:5f:05:d4:da:fe:4a:10:
d0:c4:21:c3:2e:54:72:44:e7:a0:17:50:14:1d:d6:
fa:c0:c9:ad:e8:ed:51:ae:87:d5:20:02:1a:a2:44:
5c:4e:f4:54:c4:7e:6c:0a:83:f0:98:0c:e9:be:55:
4a:7a:8d:7e:d8:f9:48:39:a8:e3:d5:a4:f0:ed:dd:
da:b0:25:a1:50:48:7f:c1:d6:67:f7:bb:30:04:31:
70:79
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Subject Key Identifier:
E8:6E:2E:74:98:CD:33:BE:92:15:35:05:B0:59:57:F2:32:A7:1C:7A
X509v3 Authority Key Identifier:
keyid:E1:A8:8C:34:D2:46:EF:7C:2A:7C:1A:C5:FE:97:B2:62:BC:48:17:8E
X509v3 Certificate Policies: critical
Policy: ipAddr-asNumber
X509v3 CRL Distribution Points:
Full Name:
URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/TANET/4aiMNNJG73wqfBrF_peyYrxIF44.crl
Authority Information Access:
CA Issuers - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/4aiMNNJG73wqfBrF_peyYrxIF44.cer
X509v3 Key Usage: critical
Digital Signature
Subject Information Access:
Signed Object - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/TANET/6G4udJjNM76SFTUFsFlX8jKnHHo.roa
RPKI Notify - URI:https://rrdp.twnic.tw/rrdp/notify.xml
sbgp-ipAddrBlock: critical
IPv4:
210.59.16.0/22
Signature Algorithm: sha256WithRSAEncryption
27:77:35:1c:bd:45:db:89:79:0d:72:f3:91:1e:f0:c7:ba:8f:
12:04:68:4b:97:e1:10:fc:2d:cc:ee:f8:9a:75:47:d0:85:ee:
86:92:e2:33:8e:9f:c3:b3:6a:fc:b4:7a:c3:bd:db:1e:b0:6f:
34:cf:be:08:71:2a:a2:6d:36:5b:1f:b1:74:0c:b5:7f:9c:22:
51:d3:2f:d8:5e:a0:b4:7f:92:09:4e:90:81:e7:fb:3d:bf:9f:
82:10:b4:10:64:a9:43:33:92:4e:94:8f:a0:d5:ea:9d:8a:2b:
6b:f1:13:d4:ce:5e:a8:e0:d5:0e:ab:50:21:61:33:a1:04:4a:
22:40:19:63:5c:0a:b1:e6:b4:c9:87:ab:0c:6c:86:f0:c6:22:
73:84:15:2f:88:e7:68:9d:4f:ff:cb:2e:cd:e4:0c:ea:7f:ad:
df:e8:e1:bb:46:31:c2:b0:5a:2e:d1:ae:76:88:ab:ca:05:ee:
fc:68:53:17:4c:75:9c:41:ca:fc:4d:d8:87:10:fa:48:ad:71:
d1:d6:4f:2b:62:e9:06:13:7c:06:9a:11:dc:e6:6b:2e:cf:a7:
ce:aa:3c:c9:12:77:0c:22:0a:7f:2b:5a:8f:23:67:2b:4a:52:
0e:d2:4e:e2:c4:4d:eb:3f:03:00:2a:49:bc:c5:e4:50:53:67:
3f:12:52:19
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
Generated at Thu Feb 12 15:44:56 2026 by rpki-client