Route Origin Authorization
$ rpki-client -vvf rpkica.twnic.tw/rpki/SKIPTECH/1/3136302e32352e3232312e302f32342d3234203d3e203137343038.roa
File: 3136302e32352e3232312e302f32342d3234203d3e203137343038.roa (raw, json)
Hash identifier: DcORFKNZWB0zprz/YGx3XCHKdNb/SVKWG++JjaAt6oM=
Subject key identifier: 38:65:6E:93:DC:47:A5:52:C5:DA:02:CC:09:88:C1:97:8C:37:82:79
Certificate issuer: /CN=18D1FE81C173554ED00687499D810AFDA7832B87
Certificate serial: 76FA058FE82FABF5FEA7FF7AB162E30CFEF7F631
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/1/3136302e32352e3232312e302f32342d3234203d3e203137343038.roa
Signing time: Mon 11 May 2026 17:38:47 +0000
ROA not before: Mon 11 May 2026 17:33:47 +0000
ROA not after: Mon 10 May 2027 17:38:47 +0000
asID: 17408
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:
76:fa:05:8f:e8:2f:ab:f5:fe:a7:ff:7a:b1:62:e3:0c:fe:f7:f6:31
Signature Algorithm: sha256WithRSAEncryption
Issuer: CN=18D1FE81C173554ED00687499D810AFDA7832B87
Validity
Not Before: May 11 17:33:47 2026 GMT
Not After : May 10 17:38:47 2027 GMT
Subject: CN=38656E93DC47A552C5DA02CC0988C1978C378279
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
RSA Public-Key: (2048 bit)
Modulus:
00:b4:da:0e:db:34:cd:12:a8:c1:cc:d1:3f:d8:b3:
f8:63:17:68:f2:3a:6b:82:d0:65:f2:a8:cd:41:3f:
22:1a:4c:3e:ef:e0:ac:28:8e:46:23:d0:55:c8:d2:
05:90:a3:46:6e:8b:0f:f1:be:27:f2:c8:18:3f:9b:
de:2e:af:b7:85:ea:fb:9c:4a:b6:05:bc:74:ab:aa:
1f:1c:a1:42:cd:b9:a9:f9:85:30:d6:26:93:7d:08:
94:69:7f:7e:15:1f:09:c8:4e:ee:73:2d:3a:d8:4f:
aa:ff:a0:79:e3:f7:e1:dd:85:d6:44:a7:33:69:55:
6e:87:2f:87:95:43:2d:7b:ed:97:67:63:7c:51:f3:
c3:ca:b1:89:62:a1:f7:42:7d:3d:2c:f9:69:9e:ba:
46:3b:b7:3b:c6:96:43:80:7d:ed:44:ea:fd:69:e1:
64:b6:96:b3:38:6c:b9:32:85:27:e4:54:87:cb:ed:
27:5a:d1:88:13:d1:78:5b:c0:d2:a5:c5:fd:59:5a:
39:3b:2d:93:72:ca:90:63:cd:c3:57:b1:f1:49:d8:
a2:e9:d4:cd:68:a7:2a:b3:96:42:95:6e:8f:25:3b:
4d:17:11:1f:c2:de:6b:6c:8c:bc:8d:55:b6:26:70:
dd:72:3f:49:d5:f3:ec:26:cb:07:d4:99:fb:24:e9:
c8:af
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Subject Key Identifier:
38:65:6E:93:DC:47:A5:52:C5:DA:02:CC:09:88:C1:97:8C:37:82:79
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/1/3136302e32352e3232312e302f32342d3234203d3e203137343038.roa
X509v3 Certificate Policies: critical
Policy: ipAddr-asNumber
sbgp-ipAddrBlock: critical
IPv4:
160.25.221.0/24
Signature Algorithm: sha256WithRSAEncryption
0b:49:d4:af:76:b2:7a:1b:c1:4f:cc:50:87:74:98:94:37:a4:
81:c1:86:f5:af:ff:33:4c:1c:59:40:78:76:82:59:95:9e:39:
84:e0:c4:33:f0:b9:0d:4f:07:6e:3b:f5:02:a9:10:0e:df:20:
12:27:59:2d:13:68:a1:c8:e9:4f:fc:4c:6e:99:c9:4a:31:d1:
d7:0a:42:36:09:12:5b:a1:f1:3a:13:dd:db:10:37:d6:2e:17:
43:e3:7d:92:59:22:6f:a1:a3:9c:b6:41:80:35:3e:32:f9:97:
65:25:d8:87:8a:69:1f:c3:23:53:07:30:e3:e3:74:52:8b:0f:
cd:7b:92:cf:20:0c:6f:8c:81:38:01:3b:d5:28:09:06:06:cd:
7a:1a:b0:a6:2b:cb:86:6e:e5:22:77:0b:a6:62:f1:78:6a:6e:
ec:8b:ae:59:92:d8:57:cd:d2:9a:e7:86:18:54:48:dd:cd:48:
43:e8:ab:af:2d:e1:e8:fe:8a:da:e6:a3:27:97:b5:93:1a:a3:
4a:ba:eb:9a:e9:2a:ec:f2:20:19:0e:05:13:11:7b:46:e7:89:
68:66:1d:6c:f2:8d:40:44:65:d0:c1:90:c7:72:96:0e:19:d1:
5f:86:1f:89:79:2f:a1:03:e5:19:50:ae:da:36:ab:1b:1f:f9:
c0:0c:ff:e3
-----BEGIN CERTIFICATE-----
MIIE3TCCA8WgAwIBAgIUdvoFj+gvq/X+p/96sWLjDP739jEwDQYJKoZIhvcNAQEL
BQAwMzExMC8GA1UEAxMoMThEMUZFODFDMTczNTU0RUQwMDY4NzQ5OUQ4MTBBRkRB
NzgzMkI4NzAeFw0yNjA1MTExNzMzNDdaFw0yNzA1MTAxNzM4NDdaMDMxMTAvBgNV
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pzNpVW6HL4eVQy177ZdnY3xR88PKsYliofdCfT0s+WmeukY7tzvGlkOAfe1E6v1p
4WS2lrM4bLkyhSfkVIfL7Sda0YgT0XhbwNKlxf1ZWjk7LZNyypBjzcNXsfFJ2KLp
1M1opyqzlkKVbo8lO00XER/C3mtsjLyNVbYmcN1yP0nV8+wmywfUmfsk6civAgMB
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BBgwFoAUGNH+gcFzVU7QBodJnYEK/aeDK4cwDgYDVR0PAQH/BAQDAgeAMGUGA1Ud
HwReMFwwWqBYoFaGVHJzeW5jOi8vcnBraWNhLnR3bmljLnR3L3Jwa2kvU0tJUFRF
Q0gvMS8xOEQxRkU4MUMxNzM1NTRFRDAwNjg3NDk5RDgxMEFGREE3ODMyQjg3LmNy
bDBvBggrBgEFBQcBAQRjMGEwXwYIKwYBBQUHMAKGU3JzeW5jOi8vcnBraWNhLnR3
bmljLnR3L3Jwa2kvVFdOSUNDQS8wLzE4RDFGRTgxQzE3MzU1NEVEMDA2ODc0OTlE
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cnN5bmM6Ly9ycGtpY2EudHduaWMudHcvcnBraS9TS0lQVEVDSC8xLzMxMzYzMDJl
MzIzNTJlMzIzMjMxMmUzMDJmMzIzNDJkMzIzNDIwM2QzZTIwMzEzNzM0MzAzOC5y
b2EwGAYDVR0gAQH/BA4wDDAKBggrBgEFBQcOAjAfBggrBgEFBQcBBwEB/wQQMA4w
DAQCAAEwBgMEAKAZ3TANBgkqhkiG9w0BAQsFAAOCAQEAC0nUr3ayehvBT8xQh3SY
lDekgcGG9a//M0wcWUB4doJZlZ45hODEM/C5DU8Hbjv1AqkQDt8gEidZLRNoocjp
T/xMbpnJSjHR1wpCNgkSW6HxOhPd2xA31i4XQ+N9klkib6GjnLZBgDU+MvmXZSXY
h4ppH8MjUwcw4+N0UosPzXuSzyAMb4yBOAE71SgJBgbNehqwpivLhm7lIncLpmLx
eGpu7IuuWZLYV83SmueGGFRI3c1IQ+irry3h6P6K2uajJ5e1kxqjSrrrmukq7PIg
GQ4FExF7RueJaGYdbPKNQERl0MGQx3KWDhnRX4YfiXkvoQPlGVCu2jarGx/5wAz/
4w==
-----END CERTIFICATE-----
Generated at Wed May 13 02:47:22 2026 by rpki-client