Certificate
$ rpki-client -vvf rpkica.twnic.tw/rpki/TWNICCA/IsUSmNl6ECkCcx_cSb36s51Sqys.cer
File: IsUSmNl6ECkCcx_cSb36s51Sqys.cer (raw, json)
Hash identifier: MRqJupQpyySXpixAz7MTcZ27U3eVVvR9cmLchqu6TEY=
Subject key identifier: 22:C5:12:98:D9:7A:10:29:02:73:1F:DC:49:BD:FA:B3:9D:52:AB:2B
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: 3C4C
Authority info access: rsync://rpki.apnic.net/repository/B527EF581D6611E2BB468F7C72FD1FF2/ojp8Y1RxGKrkl_A-ExIclqs0VH4.cer
Manifest: rsync://rpkica.twnic.tw/rpki/TWNICCA/IMCRS/IsUSmNl6ECkCcx_cSb36s51Sqys.mft
caRepository: rsync://rpkica.twnic.tw/rpki/TWNICCA/IMCRS/
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: IP: 103.177.32.0/23
Validation: Failed, CRL has expired
Certificate:
Data:
Version: 3 (0x2)
Serial Number: 15436 (0x3c4c)
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=22C51298D97A102902731FDC49BDFAB39D52AB2B
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
RSA Public-Key: (2048 bit)
Modulus:
00:ea:c5:8f:ca:37:64:2f:bc:61:aa:86:c1:a4:c1:
69:9c:ad:b1:bf:ad:bc:61:9b:03:51:d5:2b:aa:b6:
9f:66:10:a4:12:d8:65:ef:4b:e4:76:86:3d:81:47:
57:ab:b8:3a:4e:3f:69:ef:76:e7:e6:66:be:6b:61:
f7:9c:d8:09:37:e4:4d:0a:76:8b:d9:57:ba:68:cf:
3c:fc:11:30:21:b8:6f:33:09:a0:86:22:e3:29:33:
81:3f:14:f6:19:b5:f9:38:d0:c8:df:1a:e8:ec:b8:
dd:2a:72:9b:d2:3b:d9:8e:61:c8:a7:0d:ab:af:3a:
67:d3:ca:89:7f:97:e8:b2:50:c0:de:7c:6f:8c:45:
35:91:bf:7a:43:82:0c:e3:8f:74:f9:63:77:c7:d1:
dd:28:56:02:33:32:bc:25:96:bf:a3:67:94:4d:cb:
60:83:cc:9c:29:9a:8e:1f:f7:45:d8:6a:e9:13:00:
b4:11:25:97:fa:4a:c7:a0:84:4f:18:a1:d7:75:82:
8a:c5:08:ac:24:20:4f:80:10:58:cd:fc:ee:bc:6e:
e7:0d:19:ad:24:d4:11:96:7c:1f:d1:74:77:13:c2:
df:50:bb:bb:60:f4:4e:8f:00:be:cd:de:bf:24:9c:
24:a0:f5:39:0b:41:65:09:88:62:f2:94:b2:eb:45:
2a:49
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Subject Key Identifier:
22:C5:12:98:D9:7A:10:29:02:73:1F:DC:49:BD:FA:B3:9D:52:AB:2B
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/IMCRS/
RPKI Manifest - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/IMCRS/IsUSmNl6ECkCcx_cSb36s51Sqys.mft
RPKI Notify - URI:https://rrdp.twnic.tw/rrdp/notify.xml
sbgp-ipAddrBlock: critical
IPv4:
103.177.32.0/23
Signature Algorithm: sha256WithRSAEncryption
93:ed:c2:9d:1c:ea:59:16:a5:44:6e:c5:39:97:19:e3:34:ff:
13:6b:47:23:c8:98:43:1a:7c:4f:fa:58:be:68:41:1b:48:0e:
f5:49:1c:19:c7:cf:09:2e:51:dd:da:79:60:64:eb:e1:84:7c:
ff:e6:35:e5:8c:1f:57:63:db:bb:b1:7e:6a:80:39:38:71:65:
8f:0e:ec:b3:10:c4:0f:b2:b6:6a:c8:fe:e3:1a:57:4f:fb:9a:
8b:87:fb:f8:a3:b9:23:49:39:d0:9f:3e:72:6c:9e:9b:1f:fb:
75:97:7d:4e:96:6c:a6:dc:e6:02:c8:31:ff:21:fe:7f:75:71:
e2:7e:c4:23:d9:67:2e:6e:f2:09:13:04:e9:b1:b2:58:6c:60:
b2:fd:16:e1:d8:40:86:6b:82:e5:d0:2b:dc:ed:2c:32:92:a0:
58:f9:3d:c6:07:80:43:fa:2d:7b:d4:3e:22:1e:1e:f3:7a:77:
44:52:03:e3:51:c6:e0:9d:95:44:7c:97:30:a2:15:e7:32:77:
f3:6b:09:73:69:82:27:22:5d:5b:a4:62:1a:cd:ef:7c:32:03:
bb:87:fb:b3:12:2e:01:cd:3e:24:0b:5a:0c:74:e8:15:37:3c:
08:c7:a3:74:bc:08:39:56:04:35:a0:9a:bf:53:e8:58:54:ba:
53:8f:ff:d9
-----BEGIN CERTIFICATE-----
MIIFSTCCBDGgAwIBAgICPEwwDQYJKoZIhvcNAQELBQAwSjEVMBMGA1UEAxMMQTkx
QkRCMjkwMDAwMTEwLwYDVQQFEyhBMjNBN0M2MzU0NzExOEFBRTQ5N0YwM0UxMzEy
MUM5NkFCMzQ1NDdFMB4XDTI1MDgyMjA4MTQ1OVoXDTI2MDgyMjA4MTQyOFowMzEx
MC8GA1UEAxMoMjJDNTEyOThEOTdBMTAyOTAyNzMxRkRDNDlCREZBQjM5RDUyQUIy
QjCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAOrFj8o3ZC+8YaqGwaTB
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2Y5hyKcNq686Z9PKiX+X6LJQwN58b4xFNZG/ekOCDOOPdPljd8fR3ShWAjMyvCWW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-----END CERTIFICATE-----
Generated at Sun Aug 24 00:15:41 2025 by rpki-client