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/xnbKA7Id7AyRqIsSQbNYTICdYXI.roa
File: xnbKA7Id7AyRqIsSQbNYTICdYXI.roa (raw, json)
Hash identifier: 8//7e6JxoZbgLf7c/9L/jWLDxxKBi7OS4LwGgPWTdGA=
Subject key identifier: C6:76:CA:03:B2:1D:EC:0C:91:A8:8B:12:41:B3:58:4C:80:9D:61:72
Certificate issuer: /CN=E1A88C34D246EF7C2A7C1AC5FE97B262BC48178E
Certificate serial: 125D
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/xnbKA7Id7AyRqIsSQbNYTICdYXI.roa
Signing time: Tue 03 Feb 2026 03:21:06 +0000
ROA not before: Tue 03 Feb 2026 03:21:06 +0000
ROA not after: Sat 22 Aug 2026 08:14:28 +0000
asID: 17713
IP address blocks: 203.64.128.0/21 maxlen: 21
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: 4701 (0x125d)
Signature Algorithm: sha256WithRSAEncryption
Issuer: CN=E1A88C34D246EF7C2A7C1AC5FE97B262BC48178E
Validity
Not Before: Feb 3 03:21:06 2026 GMT
Not After : Aug 22 08:14:28 2026 GMT
Subject: CN=C676CA03B21DEC0C91A88B1241B3584C809D6172
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
RSA Public-Key: (2048 bit)
Modulus:
00:b1:e8:0c:86:66:4f:a9:72:65:9a:4c:8e:20:f5:
eb:21:17:3f:31:2a:2e:2c:10:26:b8:8c:83:00:9d:
af:a7:02:cd:45:ed:fe:8b:76:f6:5a:74:20:49:1b:
69:25:45:c9:35:02:02:f1:ad:35:5a:f0:6b:a8:ab:
9f:62:77:de:81:e0:74:7a:a9:22:b7:b9:bf:25:be:
ef:79:e4:4b:8f:77:01:c1:62:0e:8f:8f:be:65:a1:
d9:26:67:ba:81:ad:94:68:09:7f:03:6c:4b:3c:e8:
fd:98:6d:02:30:5a:a2:34:b2:09:08:c6:70:55:2c:
75:ff:f2:ef:dc:d7:45:6d:4f:6e:3c:25:fd:d1:b5:
41:f0:03:05:f2:f1:8f:06:0c:d7:5c:1d:83:00:58:
18:94:77:fc:49:b7:5e:45:e0:37:dd:66:8f:0a:56:
cb:a5:72:f5:0a:46:3b:ca:1f:d1:7e:1f:b8:ba:53:
f2:4e:19:3f:50:03:e4:f1:e3:99:2c:6f:2a:ae:4c:
5e:41:9f:1a:fa:c4:70:d3:ae:df:6f:b1:60:15:84:
30:df:ea:a9:d1:19:ec:ad:3c:12:b0:4a:0d:8b:4f:
44:02:c3:5b:41:0b:98:02:81:0b:ee:42:11:83:da:
4a:df:23:e4:0c:04:92:b5:14:1c:35:7a:e8:bb:96:
b9:33
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Subject Key Identifier:
C6:76:CA:03:B2:1D:EC:0C:91:A8:8B:12:41:B3:58:4C:80:9D:61:72
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/xnbKA7Id7AyRqIsSQbNYTICdYXI.roa
RPKI Notify - URI:https://rrdp.twnic.tw/rrdp/notify.xml
sbgp-ipAddrBlock: critical
IPv4:
203.64.128.0/21
Signature Algorithm: sha256WithRSAEncryption
91:20:7f:4d:76:73:be:65:f2:de:75:50:79:aa:1a:6a:e1:77:
12:7d:cb:b8:cc:a0:64:79:af:45:5b:c8:88:88:0d:3e:91:14:
12:b0:5b:db:fe:bd:14:e7:e6:bc:77:d6:06:72:98:12:0a:4e:
96:ec:3d:d9:ae:76:e2:f7:b6:fa:5c:28:00:8c:4c:ae:aa:47:
c9:25:b0:98:54:a1:f0:f2:07:4f:d5:6a:28:0b:87:2a:a6:94:
1d:da:41:4b:bb:86:2a:9c:60:78:b2:32:ae:6c:98:dd:2e:2d:
84:ab:7f:17:5c:de:6e:75:2a:2a:3c:4a:28:bc:da:53:04:cc:
4a:85:9e:3f:3b:97:01:1a:52:e3:92:34:7a:01:c0:09:b6:c3:
01:36:82:29:e5:91:96:d0:cf:81:4c:70:38:b1:50:7d:61:01:
bc:fe:b6:96:0f:37:34:c9:23:9f:0c:a7:35:af:e2:12:1f:b3:
86:1a:58:29:13:c3:fa:fe:19:a5:e8:42:4d:51:13:a0:a8:aa:
d5:d4:61:33:b1:0d:0d:48:88:1c:7d:58:6a:d5:e4:50:48:fa:
13:c9:dd:85:aa:9a:9c:8c:a6:e3:9e:a4:d5:c1:fe:ec:0c:83:
1c:df:60:e4:37:d3:42:f9:44:e4:a2:9e:57:22:10:65:56:c5:
0b:88:d9:41
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
Generated at Thu Feb 12 15:45:00 2026 by rpki-client