Certificate
$ rpki-client -vvf rpkica.twnic.tw/rpki/TWNICCA/Kn9vIkC0LSu8Df78l2yrIJHEfsc.cer
File: Kn9vIkC0LSu8Df78l2yrIJHEfsc.cer (raw, json)
Hash identifier: JnTcuMCT89MTN3tL8EF19xu6b6PdXxGg/s3hA+OygS0=
Subject key identifier: 2A:7F:6F:22:40:B4:2D:2B:BC:0D:FE:FC:97:6C:AB:20:91:C4:7E:C7
Authority key identifier: A2:3A:7C:63:54:71:18:AA:E4:97:F0:3E:13:12:1C:96:AB:34:54:7E
Certificate issuer: /CN=A91BDB290000/serialNumber=A23A7C63547118AAE497F03E13121C96AB34547E
Certificate serial: 3C5A
Authority info access: rsync://rpki.apnic.net/repository/B527EF581D6611E2BB468F7C72FD1FF2/ojp8Y1RxGKrkl_A-ExIclqs0VH4.cer
Manifest: rsync://rpkica.twnic.tw/rpki/TWNICCA/BOT/Kn9vIkC0LSu8Df78l2yrIJHEfsc.mft
caRepository: rsync://rpkica.twnic.tw/rpki/TWNICCA/BOT/
Notify URL: https://rrdp.twnic.tw/rrdp/notify.xml
Certificate not before: Fri 22 Aug 2025 08:14:59 +0000
Certificate not after: Sat 22 Aug 2026 08:14:28 +0000
Subordinate resources: AS: 131148
IP: 103.21.60.0/22
IP: 2405:6100::/32
Validation: OK
Signature path: 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: Sat 23 Aug 2025 23:43:59 +0000
Certificate:
Data:
Version: 3 (0x2)
Serial Number: 15450 (0x3c5a)
Signature Algorithm: sha256WithRSAEncryption
Issuer: CN=A91BDB290000, serialNumber=A23A7C63547118AAE497F03E13121C96AB34547E
Validity
Not Before: Aug 22 08:14:59 2025 GMT
Not After : Aug 22 08:14:28 2026 GMT
Subject: CN=2A7F6F2240B42D2BBC0DFEFC976CAB2091C47EC7
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
RSA Public-Key: (2048 bit)
Modulus:
00:9b:1a:32:82:9e:71:dc:6e:78:27:b0:99:c5:cb:
ab:6b:23:7d:71:25:cb:90:a2:5b:ba:b1:a3:92:8a:
e3:20:e4:43:d2:cd:f3:ca:cc:bf:69:bb:7e:7f:21:
ef:db:74:1c:ec:7e:b0:2b:82:18:91:e0:42:25:e5:
e4:71:aa:9a:d1:be:2f:44:64:92:06:d1:a0:24:78:
c3:bc:9e:27:3d:35:5a:63:98:99:86:30:fc:8b:e3:
99:44:70:f8:4c:d2:e2:fd:33:b8:ca:b1:10:27:81:
22:7c:35:ff:4b:59:ed:40:db:94:ce:8c:82:2c:b2:
ad:a8:fa:dd:54:7b:60:3e:f0:6e:22:ac:cb:45:b5:
20:38:bf:29:a3:28:6a:4c:0d:65:40:95:d8:67:c1:
d5:aa:5c:22:10:4c:b5:5f:fa:cf:35:6d:ba:93:14:
2c:7e:e2:78:fc:64:57:ea:46:9d:10:70:18:8d:20:
b0:b6:8c:27:b9:d8:2d:ed:3c:79:ca:60:9a:de:09:
d7:49:23:53:74:13:27:7f:d8:39:ec:09:14:73:0a:
f2:7b:70:ff:ff:dd:0f:0a:55:b2:f4:05:46:fc:f4:
7d:f4:64:3c:4f:78:d6:d3:83:30:19:ac:9f:0a:b5:
40:21:ec:88:fb:c6:95:a5:0d:89:ad:30:3f:20:2e:
d7:6f
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Subject Key Identifier:
2A:7F:6F:22:40:B4:2D:2B:BC:0D:FE:FC:97:6C:AB:20:91:C4:7E:C7
X509v3 Authority Key Identifier:
keyid:A2:3A:7C:63:54:71:18:AA:E4:97:F0:3E:13:12:1C:96:AB:34:54:7E
X509v3 Certificate Policies: critical
Policy: ipAddr-asNumber
X509v3 CRL Distribution Points:
Full Name:
URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/ojp8Y1RxGKrkl_A-ExIclqs0VH4.crl
Authority Information Access:
CA Issuers - URI:rsync://rpki.apnic.net/repository/B527EF581D6611E2BB468F7C72FD1FF2/ojp8Y1RxGKrkl_A-ExIclqs0VH4.cer
X509v3 Basic Constraints: critical
CA:TRUE
X509v3 Key Usage: critical
Certificate Sign, CRL Sign
Subject Information Access:
CA Repository - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/BOT/
RPKI Manifest - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/BOT/Kn9vIkC0LSu8Df78l2yrIJHEfsc.mft
RPKI Notify - URI:https://rrdp.twnic.tw/rrdp/notify.xml
sbgp-autonomousSysNum: critical
Autonomous System Numbers:
131148
sbgp-ipAddrBlock: critical
IPv4:
103.21.60.0/22
IPv6:
2405:6100::/32
Signature Algorithm: sha256WithRSAEncryption
26:5b:e2:0e:b1:f3:e4:b4:a5:f8:0f:c1:0f:70:85:10:f0:e7:
d8:39:95:0d:b2:20:6d:9e:5c:0d:ba:ad:cf:e8:57:85:41:0b:
4b:a5:62:24:d4:e1:cf:21:e8:59:7d:8a:49:8b:8a:9a:63:8a:
d2:92:ee:58:7e:a5:aa:54:02:bf:a8:68:c4:95:e2:48:0e:6e:
42:b9:5a:bf:d6:5c:df:e8:7d:5a:b9:aa:18:0f:56:3c:0a:58:
03:24:c2:b2:44:13:ec:f3:13:a2:da:28:fc:61:a1:17:2e:64:
52:4a:90:aa:89:c3:da:5c:99:5a:43:76:7e:b4:bc:f5:dc:65:
e6:99:64:8b:9f:17:7c:cd:5d:9b:a6:ef:f6:21:10:ab:e0:e1:
8d:cd:27:94:03:c3:3f:27:41:f8:c0:08:68:36:36:d4:f0:b7:
5c:fc:4f:18:31:9b:5f:6b:22:0f:c1:7f:5a:33:76:ef:c1:37:
5a:e1:71:0d:93:30:e8:85:db:0c:4e:22:3a:6e:3f:a1:d9:30:
72:0e:29:2a:31:7f:11:1b:a4:07:b3:f6:d7:98:bf:30:ac:40:
a6:1c:20:4d:14:03:bb:f1:ec:e9:89:b0:9a:10:4f:b2:3f:5e:
24:b4:d1:35:17:77:b5:30:0c:c8:85:1a:be:ae:58:79:ba:ac:
e4:0f:1e:f7
-----BEGIN CERTIFICATE-----
MIIFcDCCBFigAwIBAgICPFowDQYJKoZIhvcNAQELBQAwSjEVMBMGA1UEAxMMQTkx
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ERukB7P215i/MKxAphwgTRQDu/Hs6YmwmhBPsj9eJLTRNRd3tTAMyIUavq5Yebqs
5A8e9w==
-----END CERTIFICATE-----
Generated at Sat Aug 23 20:34:40 2025 by rpki-client