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/CLARK/dK8EAv71bDShktHSGF5vtUaqcCw.mft
File: dK8EAv71bDShktHSGF5vtUaqcCw.mft (raw, json)
Hash identifier: ZXlax+B9edUcWMjYtM4NjXu3hJ45DYPqePPKL17dioE=
Subject key identifier: 3C:CC:70:A9:75:44:68:01:E0:FE:81:68:A6:08:C1:46:CE:67:2A:A8
Authority key identifier: 74:AF:04:02:FE:F5:6C:34:A1:92:D1:D2:18:5E:6F:B5:46:AA:70:2C
Certificate issuer: /CN=74AF0402FEF56C34A192D1D2185E6FB546AA702C
Certificate serial: 0333
Authority info access: rsync://rpkica.twnic.tw/rpki/TWNICCA/dK8EAv71bDShktHSGF5vtUaqcCw.cer
Subject info access: rsync://rpkica.twnic.tw/rpki/TWNICCA/CLARK/dK8EAv71bDShktHSGF5vtUaqcCw.mft
Manifest number: 031A
Signing time: Mon 12 Jan 2026 08:13:36 +0000
Manifest this update: Mon 12 Jan 2026 08:13:36 +0000
Manifest next update: Wed 14 Jan 2026 08:13:36 +0000
Files and hashes: 1: 7TkXfDVq1uzZaKFfiFc7RC7dXt0.roa (hash: 6K3vxXAtFqfR+S22KzKUxLd6J62nFcd9DwibHNPlyGg=)
2: NDmvvqfsetU3EWUzBY-YBImb7LI.roa (hash: LHvERqipl7GJADuwtJz0UsYsjT3mUYRn6obWO5MpKhM=)
3: OsdVV21631qt5rr96nmrRgclUas.roa (hash: pTb6kcvGjpuCWdjNDxhE0r3asSaUxP8oxVvKNYFS0Hc=)
4: dK8EAv71bDShktHSGF5vtUaqcCw.crl (hash: J7/RS3fqAS2lJ5FvndKtQkRDJ0TvZpxHT4+50GFYQ9s=)
Validation: Failed, unable to get local issuer certificate
Certificate:
Data:
Version: 3 (0x2)
Serial Number: 819 (0x333)
Signature Algorithm: sha256WithRSAEncryption
Issuer: CN=74AF0402FEF56C34A192D1D2185E6FB546AA702C
Validity
Not Before: Jan 12 08:13:36 2026 GMT
Not After : Aug 22 08:14:28 2026 GMT
Subject: CN=3CCC70A975446801E0FE8168A608C146CE672AA8
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
RSA Public-Key: (2048 bit)
Modulus:
00:c7:a0:e4:88:4d:a9:1a:71:46:16:af:b3:15:e3:
d4:dc:08:95:8f:cf:40:fb:64:58:39:3f:a6:a7:53:
3d:90:7b:d3:fe:8c:66:29:ce:a3:07:f8:fd:8d:82:
40:9f:2f:9d:42:7a:88:f5:92:75:20:4e:60:df:f2:
7a:0b:d8:a2:e3:5f:c9:60:95:9b:34:69:9e:a7:cc:
ab:b4:85:99:ee:d5:63:a8:b0:7a:b0:78:9e:dd:5f:
9d:24:fc:2d:ce:f2:2f:ec:a8:14:8a:19:55:dc:29:
09:92:bb:f8:06:a7:a9:b5:22:c5:fe:30:c2:e3:4f:
66:cd:7f:62:30:dd:76:7f:f5:1d:36:22:8f:6c:33:
8a:a0:41:a4:b5:43:8f:b4:df:c6:7d:e1:ea:a8:49:
8a:07:d6:5f:db:b2:cc:db:48:05:c4:f9:55:69:c4:
b4:94:b9:ee:54:5d:7f:13:46:f3:1f:f9:90:90:11:
b4:1f:ac:c2:1d:1c:b3:26:52:99:26:89:1a:e8:ef:
b4:47:90:5c:15:8b:6c:64:92:d1:70:5b:49:44:cc:
32:23:19:8a:4e:08:04:a6:fd:64:38:3f:6b:a8:a3:
0f:7d:99:a4:f2:20:53:bb:20:62:96:3b:b5:39:90:
62:90:30:0c:dd:59:eb:e5:c4:53:48:e0:ba:13:fd:
ac:db
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Subject Key Identifier:
3C:CC:70:A9:75:44:68:01:E0:FE:81:68:A6:08:C1:46:CE:67:2A:A8
X509v3 Authority Key Identifier:
keyid:74:AF:04:02:FE:F5:6C:34:A1:92:D1:D2:18:5E:6F:B5:46:AA:70:2C
X509v3 Certificate Policies: critical
Policy: ipAddr-asNumber
X509v3 CRL Distribution Points:
Full Name:
URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/CLARK/dK8EAv71bDShktHSGF5vtUaqcCw.crl
Authority Information Access:
CA Issuers - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/dK8EAv71bDShktHSGF5vtUaqcCw.cer
X509v3 Key Usage: critical
Digital Signature
Subject Information Access:
Signed Object - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/CLARK/dK8EAv71bDShktHSGF5vtUaqcCw.mft
RPKI Notify - URI:https://rrdp.twnic.tw/rrdp/notify.xml
sbgp-autonomousSysNum: critical
Autonomous System Numbers:
inherit
sbgp-ipAddrBlock: critical
IPv4: inherit
IPv6: inherit
Signature Algorithm: sha256WithRSAEncryption
81:4d:bb:b9:26:ed:74:95:e6:c5:26:10:65:04:0d:1e:85:24:
fb:7b:e0:d5:2a:31:8f:e6:c7:4a:c9:cd:73:2c:82:a7:f4:ea:
8e:03:96:34:be:f7:27:45:c5:c2:4d:12:ae:56:b9:bd:3e:2a:
c5:a3:f8:51:e8:ef:05:67:48:76:35:ef:2a:28:cd:b4:e1:66:
fe:b6:12:64:0f:7b:bf:a8:a5:bd:fb:c7:77:76:ae:79:e3:f4:
9c:e6:75:8b:32:e0:4e:0b:91:d1:85:56:e2:4c:bc:d6:b6:fc:
2f:80:ba:18:8c:c2:21:45:70:d1:aa:f0:d4:35:81:9f:c9:7d:
c3:ee:ee:d0:55:00:06:2c:da:01:f7:5e:9f:4c:f0:4f:7b:5d:
ab:b8:f8:24:48:ba:a5:4f:55:e8:12:25:cd:40:72:b4:5b:cb:
b7:52:0a:9d:2c:ea:d1:1e:a1:2f:96:2f:4f:11:01:aa:ce:67:
fa:be:00:97:b0:7d:33:03:1e:72:30:04:b1:14:05:34:45:23:
52:2f:e2:5e:6f:f7:9c:49:b9:61:e2:c3:ac:c0:38:aa:35:36:
d2:f5:65:97:15:be:2e:bd:4a:05:df:a9:46:5d:46:c3:d0:c7:
bd:d3:ee:a0:da:fd:ab:45:e5:b5:f5:ae:ae:d1:6f:36:89:99:
2c:33:80:70
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
Generated at Mon Jan 12 23:35:07 2026 by rpki-client