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/TWNIC/TaZFT0Z2aEjX_uleljN2tnB7EGA.roa
File: TaZFT0Z2aEjX_uleljN2tnB7EGA.roa (raw, json)
Hash identifier: PP4dO6TDk2s0Y0yKfFtB/rhNJMl15PM+18VPx1ms1bM=
Subject key identifier: 4D:A6:45:4F:46:76:68:48:D7:FE:E9:5E:96:33:76:B6:70:7B:10:60
Certificate issuer: /CN=DFA8C454815C3017456EA3B4A7D00213BB85C965
Certificate serial: 14C7
Authority key identifier: DF:A8:C4:54:81:5C:30:17:45:6E:A3:B4:A7:D0:02:13:BB:85:C9:65
Authority info access: rsync://rpkica.twnic.tw/rpki/TWNICCA/36jEVIFcMBdFbqO0p9ACE7uFyWU.cer
Subject info access: rsync://rpkica.twnic.tw/rpki/TWNICCA/TWNIC/TaZFT0Z2aEjX_uleljN2tnB7EGA.roa
Signing time: Mon 24 Nov 2025 07:03:59 +0000
ROA not before: Mon 24 Nov 2025 07:03:59 +0000
ROA not after: Sat 22 Aug 2026 08:14:28 +0000
asID: 131644
IP address blocks: 61.67.121.0/24 maxlen: 24
Validation: OK
Signature path: rsync://rpkica.twnic.tw/rpki/TWNICCA/TWNIC/36jEVIFcMBdFbqO0p9ACE7uFyWU.crl
rsync://rpkica.twnic.tw/rpki/TWNICCA/TWNIC/36jEVIFcMBdFbqO0p9ACE7uFyWU.mft
rsync://rpkica.twnic.tw/rpki/TWNICCA/36jEVIFcMBdFbqO0p9ACE7uFyWU.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: Sun 07 Dec 2025 01:06:12 +0000
Certificate:
Data:
Version: 3 (0x2)
Serial Number: 5319 (0x14c7)
Signature Algorithm: sha256WithRSAEncryption
Issuer: CN=DFA8C454815C3017456EA3B4A7D00213BB85C965
Validity
Not Before: Nov 24 07:03:59 2025 GMT
Not After : Aug 22 08:14:28 2026 GMT
Subject: CN=4DA6454F46766848D7FEE95E963376B6707B1060
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
RSA Public-Key: (2048 bit)
Modulus:
00:e3:d9:2b:ab:ea:c9:f5:a3:63:af:b0:77:b5:83:
b0:2d:9c:04:32:f2:11:47:31:c2:3e:41:15:87:b9:
7d:ab:3f:2f:c9:09:62:8e:e7:9f:e0:55:6e:06:15:
af:bc:63:da:f7:ce:6c:d5:e7:33:46:0a:b0:99:8b:
2f:c7:e7:72:db:c4:3c:c3:6d:71:f1:39:13:e0:03:
a3:82:f9:b6:ef:a6:53:47:07:27:3c:a6:ad:99:18:
78:81:f2:75:4c:c5:32:8b:9e:da:4c:af:7f:04:03:
1c:8d:7e:0e:60:d2:81:c3:26:9c:f7:36:88:0a:e5:
6b:11:c2:52:80:44:01:31:80:30:c7:1b:fb:c1:f2:
d3:74:1e:2d:ad:cc:20:55:ca:57:60:7b:d7:62:eb:
00:19:81:02:62:52:0f:f0:15:e9:88:6b:cc:ee:d9:
36:3a:ba:70:71:16:00:a7:39:e6:72:03:1e:05:b5:
98:ad:57:d0:7e:53:f3:ed:51:ff:a0:01:d4:9f:e0:
6e:1e:b8:1f:37:49:f0:db:3c:ac:4b:25:e3:9c:b0:
dd:5d:6b:7e:cf:f9:ae:c5:51:9e:52:a8:24:4e:1e:
6c:33:e1:7d:05:2c:bd:cc:23:ab:08:fe:f9:67:e1:
3a:62:b6:58:ef:32:40:f7:db:ca:a7:29:f9:02:a1:
b8:5b
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Subject Key Identifier:
4D:A6:45:4F:46:76:68:48:D7:FE:E9:5E:96:33:76:B6:70:7B:10:60
X509v3 Authority Key Identifier:
keyid:DF:A8:C4:54:81:5C:30:17:45:6E:A3:B4:A7:D0:02:13:BB:85:C9:65
X509v3 Certificate Policies: critical
Policy: ipAddr-asNumber
X509v3 CRL Distribution Points:
Full Name:
URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/TWNIC/36jEVIFcMBdFbqO0p9ACE7uFyWU.crl
Authority Information Access:
CA Issuers - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/36jEVIFcMBdFbqO0p9ACE7uFyWU.cer
X509v3 Key Usage: critical
Digital Signature
Subject Information Access:
Signed Object - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/TWNIC/TaZFT0Z2aEjX_uleljN2tnB7EGA.roa
RPKI Notify - URI:https://rrdp.twnic.tw/rrdp/notify.xml
sbgp-ipAddrBlock: critical
IPv4:
61.67.121.0/24
Signature Algorithm: sha256WithRSAEncryption
80:03:12:26:72:be:d6:69:18:67:8c:9f:8d:b8:3e:5a:53:fd:
ae:59:11:11:61:16:c4:24:7e:8a:b6:6f:a4:b3:fb:54:f9:94:
e2:47:bd:29:32:42:16:72:75:b2:0e:69:c9:a1:f8:3d:49:1a:
7e:c1:08:67:4d:1d:f2:66:47:31:fe:a3:c6:28:1c:bc:62:c4:
50:d4:38:f2:65:5d:4c:7f:c6:f4:66:60:fc:2b:a3:d9:70:3d:
b8:3d:71:16:b4:c9:c1:12:96:8f:fa:59:93:7e:53:c6:97:ba:
f5:f9:aa:f2:6d:47:22:06:ac:ef:35:61:34:5e:0d:18:79:71:
76:8d:88:0d:e7:85:30:1a:cd:d2:a0:c2:8f:e4:52:e6:2f:0c:
28:e5:60:fd:c1:44:bc:f0:b6:3d:2a:03:d0:c6:26:e5:87:f1:
4f:7d:59:20:ca:25:89:77:cf:b3:0b:07:aa:b3:11:79:9f:53:
ab:92:63:70:63:4e:0a:5e:08:60:aa:1a:3d:6d:82:20:32:9d:
ba:19:72:97:83:44:cd:cb:f3:8f:39:57:a2:51:2e:46:83:ab:
2d:19:40:a6:34:d5:db:7c:7e:a0:fb:95:b7:e1:cd:45:be:37:
f6:37:6a:17:60:15:d2:03:ce:b3:c7:ad:72:98:f2:6b:09:bc:
8e:40:78:f8
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
Generated at Sat Dec 6 21:52:26 2025 by rpki-client