ASNet

BGP inherited
Cluster stats
Netblocks8 · 17,530 IPv4 addresses
Registered in Taiwan (4) · China (1) · Turkey (1)
All fragments 11 blocks across 4 clusters
Cluster ID208966529
RegistryAPNIC
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 10 shared RIR contact/maintainer handles
Registry names 3 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

5 weekly snapshots · JSON
8 0 netblocks since 2026-07-05
2026-07-05 peak 8 2026-07-19

IP Ranges (8)

⬇ export CSV
CIDR Org name Registry Status Confidence
103.130.252.0/22 ASNet APNIC ALLOCATED PORTABLE ● low
117.103.96.0/20 ASNet APNIC ALLOCATED PORTABLE ● low
195.112.151.192/26 ASNET-NET RIPE ASSIGNED PA ● low
202.140.160.0/19 ASNet APNIC ALLOCATED PORTABLE ● low
202.169.160.0/20 ASNet APNIC ALLOCATED PORTABLE ● low
210.75.94.192/26 ASNET APNIC ASSIGNED NON-PORTABLE ● low
2001:c08::/32 ASNet APNIC ALLOCATED PORTABLE ● low
2403:c240::/32 ASNet APNIC ALLOCATED PORTABLE ● low

Network trust

what's this?
RPKI hygiene: C how networks compare →
75.0% of checked blocks have valid RPKI ROA coverage (6 of 8)
Possible discrepancies (6)

These blocks are registered to ASNet but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

2001:c08::/32 /32 authorized for AS9264 — Academia Sinica
2403:c240::/32 /32 authorized for AS9264 — Academia Sinica
202.140.160.0/19 /19 authorized for AS9264 — Academia Sinica
202.169.160.0/20 /20 authorized for AS9264 — Academia Sinica
117.103.96.0/20 /20 authorized for AS9264 — Academia Sinica
103.130.252.0/22 /22 authorized for AS9264 — Academia Sinica

NIC Handles

ADA-MNT AN618-AP AN618-AP AT939-AP DUMY-RIPE DUMY-RIPE DZ6-AP DZ6-AP MAINT-CNNIC-AP MAINT-TW-TWNIC