Route Origin Authorization
$ rpki-client -vvf rpkica.twnic.tw/rpki/SKIPTECH/1/3136302e32352e3232312e302f32342d3234203d3e203633393039.roa
File: 3136302e32352e3232312e302f32342d3234203d3e203633393039.roa (raw, json)
Hash identifier: n/n7f5FCcDDloN2WuDF05RtVDGH7J0P31AjRZsjOWMI=
Subject key identifier: 41:1E:7D:61:90:EC:84:0A:C5:0E:0F:4B:58:3E:21:2D:D9:32:E0:1A
Certificate issuer: /CN=18D1FE81C173554ED00687499D810AFDA7832B87
Certificate serial: 7D445A955024E54D498BFE4F8A6EBAE37F334B49
Authority key identifier: 18:D1:FE:81:C1:73:55:4E:D0:06:87:49:9D:81:0A:FD:A7:83:2B:87
Authority info access: rsync://rpkica.twnic.tw/rpki/TWNICCA/0/18D1FE81C173554ED00687499D810AFDA7832B87.cer
Subject info access: rsync://rpkica.twnic.tw/rpki/SKIPTECH/1/3136302e32352e3232312e302f32342d3234203d3e203633393039.roa
Signing time: Mon 11 May 2026 17:38:45 +0000
ROA not before: Mon 11 May 2026 17:33:45 +0000
ROA not after: Mon 10 May 2027 17:38:45 +0000
asID: 63909
IP address blocks: 160.25.221.0/24 maxlen: 24
Validation: Failed, unable to get local issuer certificate
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
7d:44:5a:95:50:24:e5:4d:49:8b:fe:4f:8a:6e:ba:e3:7f:33:4b:49
Signature Algorithm: sha256WithRSAEncryption
Issuer: CN=18D1FE81C173554ED00687499D810AFDA7832B87
Validity
Not Before: May 11 17:33:45 2026 GMT
Not After : May 10 17:38:45 2027 GMT
Subject: CN=411E7D6190EC840AC50E0F4B583E212DD932E01A
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
RSA Public-Key: (2048 bit)
Modulus:
00:c8:1b:21:f6:f1:14:74:74:00:51:14:2b:87:98:
8c:22:eb:ac:5a:a6:0a:7d:68:3c:53:04:92:7d:de:
b7:8f:c5:c3:29:9d:9f:3f:13:83:74:f7:21:8e:ec:
3f:94:88:66:8e:e6:98:aa:ab:fa:a4:3a:0a:a6:b4:
d8:27:60:9b:fd:e8:c5:7d:c4:b5:03:1a:31:cd:73:
bf:a5:73:ef:be:ae:58:dc:6b:8b:e8:34:17:6b:a0:
22:69:23:c8:ea:4a:95:a4:1e:ca:ad:92:ea:c9:a4:
c7:b4:cc:13:84:fe:cb:33:d9:86:93:09:79:26:5d:
78:e5:dd:1b:f1:96:aa:b8:77:73:dc:2b:cf:a8:f7:
54:51:f8:a4:15:2c:63:f9:2e:13:d2:c4:2d:65:06:
ff:cc:ad:ba:22:9b:19:9b:c8:06:68:82:a0:e3:92:
57:04:66:0c:88:e0:8e:ab:08:1d:e0:00:57:1d:be:
25:e4:ad:b7:97:7a:ec:fe:7c:02:2f:91:17:fa:9f:
75:52:9b:22:68:f1:96:2e:41:b1:f0:95:60:21:11:
87:6d:14:4c:44:d5:bb:d1:55:a1:51:f1:c0:cd:3e:
ca:f3:16:c6:7b:ed:3c:e9:0a:25:19:f9:cf:9f:b5:
c7:0e:d0:71:d8:d5:bd:9e:1e:30:86:9e:e3:23:7e:
b4:b9
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Subject Key Identifier:
41:1E:7D:61:90:EC:84:0A:C5:0E:0F:4B:58:3E:21:2D:D9:32:E0:1A
X509v3 Authority Key Identifier:
keyid:18:D1:FE:81:C1:73:55:4E:D0:06:87:49:9D:81:0A:FD:A7:83:2B:87
X509v3 Key Usage: critical
Digital Signature
X509v3 CRL Distribution Points:
Full Name:
URI:rsync://rpkica.twnic.tw/rpki/SKIPTECH/1/18D1FE81C173554ED00687499D810AFDA7832B87.crl
Authority Information Access:
CA Issuers - URI:rsync://rpkica.twnic.tw/rpki/TWNICCA/0/18D1FE81C173554ED00687499D810AFDA7832B87.cer
Subject Information Access:
Signed Object - URI:rsync://rpkica.twnic.tw/rpki/SKIPTECH/1/3136302e32352e3232312e302f32342d3234203d3e203633393039.roa
X509v3 Certificate Policies: critical
Policy: ipAddr-asNumber
sbgp-ipAddrBlock: critical
IPv4:
160.25.221.0/24
Signature Algorithm: sha256WithRSAEncryption
27:5c:d6:b5:7e:b1:28:fe:62:2c:4c:d5:66:74:86:b0:00:a6:
86:2a:fc:bc:d5:53:50:4c:00:fe:bb:15:1f:32:85:d9:40:b8:
aa:ef:6f:7d:75:3c:d0:54:aa:fa:13:a3:cc:49:dd:ab:cf:80:
35:cf:3e:c6:51:e5:c8:66:34:63:af:3b:d3:b3:57:c1:4c:60:
5b:26:0a:88:86:96:c4:c0:81:d2:18:1e:63:45:d6:98:c7:28:
a4:f5:81:98:bd:0a:f3:06:ed:7d:2c:ba:14:41:eb:01:5c:92:
f5:9c:bf:f9:c3:3c:8d:25:2c:30:a6:8b:74:d9:5d:83:ca:22:
00:cc:12:fc:4d:68:bf:86:4b:89:fb:ce:84:25:d6:3f:4c:c2:
5f:f3:21:72:0e:7d:9c:54:4b:66:24:99:dd:3f:10:1c:46:25:
22:de:80:22:58:54:fb:46:91:48:f7:56:98:90:3f:48:f0:14:
d2:a2:0f:ed:95:fe:88:ae:80:80:53:19:b2:63:18:c7:88:29:
de:0b:f5:fd:e0:c7:7f:71:05:db:a2:cd:32:6b:ed:f4:43:63:
c7:54:a3:a3:83:4d:6b:6b:25:a4:69:2a:18:ea:6d:52:39:dd:
6e:e3:21:17:8f:f1:ba:cd:9c:d7:51:0f:00:11:c9:54:96:b7:
6a:e9:c1:c2
-----BEGIN CERTIFICATE-----
MIIE3TCCA8WgAwIBAgIUfURalVAk5U1Ji/5Pim66438zS0kwDQYJKoZIhvcNAQEL
BQAwMzExMC8GA1UEAxMoMThEMUZFODFDMTczNTU0RUQwMDY4NzQ5OUQ4MTBBRkRB
NzgzMkI4NzAeFw0yNjA1MTExNzMzNDVaFw0yNzA1MTAxNzM4NDVaMDMxMTAvBgNV
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MA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDIGyH28RR0dABRFCuHmIwi66xa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-----END CERTIFICATE-----
Generated at Wed May 13 03:17:05 2026 by rpki-client