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/HONGDA/OCddZIEAz9W0-xmwDu3UXvMDvUQ.roa
File: OCddZIEAz9W0-xmwDu3UXvMDvUQ.roa (raw, json)
Hash identifier: TvSuEV/9esgoUgWn2N42+OsQd8vML6tPdgY6Seutg2c=
Subject key identifier: 38:27:5D:64:81:00:CF:D5:B4:FB:19:B0:0E:ED:D4:5E:F3:03:BD:44
Certificate issuer: /CN=257DB7B9919975697366B7014F8CFE28EF364E73
Certificate serial: 07B2
Authority key identifier: 25:7D:B7:B9:91:99:75:69:73:66:B7:01:4F:8C:FE:28:EF:36:4E:73
Authority info access: rsync://rpkica.twnic.tw/rpki/TWNICCA/JX23uZGZdWlzZrcBT4z-KO82TnM.cer
Subject info access: rsync://rpkica.twnic.tw/rpki/TWNICCA/HONGDA/OCddZIEAz9W0-xmwDu3UXvMDvUQ.roa
Signing time: Mon 10 Feb 2025 13:44:40 +0000
ROA not before: Mon 10 Feb 2025 13:44:40 +0000
ROA not after: Tue 26 Aug 2025 01:57:03 +0000
asID: 131657
IP address blocks: 2406:48c0::/32 maxlen: 32
Validation: Failed, certificate has expired
Certificate:
Data:
Version: 3 (0x2)
Serial Number: 1970 (0x7b2)
Signature Algorithm: sha256WithRSAEncryption
Issuer: CN=257DB7B9919975697366B7014F8CFE28EF364E73
Validity
Not Before: Feb 10 13:44:40 2025 GMT
Not After : Aug 26 01:57:03 2025 GMT
Subject: CN=38275D648100CFD5B4FB19B00EEDD45EF303BD44
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
RSA Public-Key: (2048 bit)
Modulus:
00:ae:7e:29:a3:72:45:c2:a5:8c:f0:b8:59:6a:f5:
ba:dc:13:23:6e:3a:46:b5:e3:66:64:41:78:96:ee:
32:c6:c0:25:c1:c9:81:5e:d7:62:0c:4b:57:61:bd:
61:d9:09:70:24:ec:6d:17:75:29:30:44:3f:3c:c8:
b5:21:e5:91:6b:83:43:3e:92:94:54:d2:ee:12:67:
3b:3d:6b:50:08:21:ca:22:af:da:4f:7d:12:f7:aa:
a5:db:b4:1e:b1:00:e7:27:5f:a3:e2:c9:a4:60:d6:
ae:08:5f:c2:6c:ca:15:19:aa:3b:e5:35:23:29:1b:
66:5a:26:d4:32:07:af:87:56:16:87:fe:e5:b0:3e:
66:8c:53:3a:db:f2:2c:e3:e4:b9:45:84:d0:33:2c:
e6:2f:4b:f4:8b:e9:4a:18:59:7a:0f:03:57:81:bd:
a8:d3:24:55:d1:54:dc:d6:3b:e1:3f:91:10:4c:d7:
fe:d2:07:6c:d6:45:1f:2b:ad:02:2e:1c:95:a3:d6:
a3:74:5e:b0:78:47:23:a6:2f:d0:14:c2:f6:ff:27:
ef:d3:03:71:db:dd:bf:90:91:a2:ed:00:4a:c1:ba:
c7:8e:00:a4:52:01:93:04:eb:d1:1a:b0:00:d4:77:
d1:76:b3:0f:42:f3:29:5e:af:38:ca:dc:d9:36:8d:
fc:51
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Subject Key Identifier:
38:27:5D:64:81:00:CF:D5:B4:FB:19:B0:0E:ED:D4:5E:F3:03:BD:44
X509v3 Authority Key Identifier:
keyid:25:7D:B7:B9:91:99:75:69:73:66:B7:01:4F:8C:FE:28:EF:36:4E:73
X509v3 Certificate Policies: critical
Policy: ipAddr-asNumber
X509v3 CRL Distribution Points:
Full Name:
URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/HONGDA/JX23uZGZdWlzZrcBT4z-KO82TnM.crl
Authority Information Access:
CA Issuers - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/JX23uZGZdWlzZrcBT4z-KO82TnM.cer
X509v3 Key Usage: critical
Digital Signature
Subject Information Access:
Signed Object - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/HONGDA/OCddZIEAz9W0-xmwDu3UXvMDvUQ.roa
RPKI Notify - URI:https://rrdp.twnic.tw/rrdp/notify.xml
sbgp-ipAddrBlock: critical
IPv6:
2406:48c0::/32
Signature Algorithm: sha256WithRSAEncryption
1d:78:cc:a1:a8:8f:bc:22:07:2c:6a:93:a4:b1:2b:5f:39:a6:
67:ce:51:a9:9d:75:c7:6c:6c:11:80:ae:f6:65:cc:c5:a1:bd:
e4:21:a5:99:37:67:ce:65:64:66:21:c2:a7:a5:65:38:d5:fe:
f7:1f:37:a8:a6:ba:ff:09:12:10:cf:11:cd:b3:9b:d8:29:46:
31:64:0c:08:12:12:2d:94:8b:7c:52:ba:81:a4:a0:a1:fd:91:
31:cd:a3:c2:44:25:6a:85:c3:02:aa:38:0e:1f:b8:8a:d8:45:
95:be:56:62:f5:52:e6:76:b5:47:be:70:c0:56:9d:c4:42:c1:
8e:54:fd:21:d5:13:df:38:0f:c1:b8:a7:58:a7:ea:2f:e9:f5:
ba:fc:57:34:14:33:97:58:2d:04:cf:d0:65:d7:93:26:ee:87:
81:ab:44:bf:5d:04:35:fd:94:24:c0:f3:e5:21:77:7e:60:e6:
56:78:4a:b1:39:22:8f:a7:05:f4:f0:89:7a:f5:59:79:23:ab:
30:a9:6d:4a:ab:72:0e:59:2b:39:31:54:f5:e1:50:40:b1:3b:
e6:fa:4c:c7:79:4c:af:08:65:60:f6:7d:2f:65:ad:10:cb:ae:
e7:78:9a:37:0f:b2:ad:d4:b3:05:6d:ef:39:bd:e2:4d:b7:14:
0f:a6:2b:05
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
Generated at Wed Dec 24 02:20:38 2025 by rpki-client