Academia Sinica
Data as of 2026-10-04
BGP inherited
This organisation
| Netblocks | 8 · 71,424 IPv4 addresses |
| IPv6 | 2 prefixes (largest 2001:c08::/32) |
| Also registered under this name | 24 netblocks across 2 separate records |
| Record ID | 245649203 |
| Registry | BGP |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 2 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (8)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 103.130.252.0/22 | Academia Sinica | BGP | ANNOUNCED | ● high |
| 117.103.96.0/23 | Academia Sinica | BGP | ANNOUNCED | ● high |
| 117.103.96.0/24 | Academia Sinica | BGP | ANNOUNCED | ● high |
| 117.103.98.0/24 | Academia Sinica | BGP | ANNOUNCED | ● high |
| 140.109.0.0/16 | Academia Sinica | BGP | ANNOUNCED | ● high |
| 202.169.160.0/20 | Academia Sinica | BGP | ANNOUNCED | ● high |
| 2001:c08::/32 | Academia Sinica | BGP | ANNOUNCED | ● high |
| 2403:c240::/32 | Academia Sinica | BGP | ANNOUNCED | ● high |
IPv6 ranges (2)
Footprint over time
8 weekly snapshots · JSON
8
0 netblocks since 2026-08-16
2026-08-16
peak 8
2026-10-04
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(8 of 8)
No discrepancies found among checked blocks.
NIC Handles
AS9264
MAINT-TW-TWNIC