ACT International Telecom Limited
BGP inherited
Cluster stats
| Netblocks | 17 · 5,626 IPv4 addresses |
| Registered in | Hong Kong (13) · United Kingdom (2) |
| Cluster ID | 209607559 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 9 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
17
0 netblocks since 2026-07-05
2026-07-05
peak 17
2026-07-19
IP Ranges (17)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 103.66.100.0/22 | ACT International Telecom Limited | BGP | ANNOUNCED | ● high |
| 103.66.100.0/24 | ACT International Telecom Limited | BGP | ANNOUNCED | ● high |
| 103.66.101.0/24 | ACT International Telecom Limited | BGP | ANNOUNCED | ● high |
| 103.66.102.0/24 | ACT International Telecom Limited | BGP | ANNOUNCED | ● high |
| 103.66.103.0/24 | ACT International Telecom Limited | BGP | ANNOUNCED | ● high |
| 103.149.128.0/24 | ACT International Telecom Limited | BGP | ANNOUNCED | ● high |
| 103.149.129.0/24 | ACT International Telecom Limited | BGP | ANNOUNCED | ● high |
| 103.229.68.0/24 | ACT International Telecom Limited | BGP | ANNOUNCED | ● high |
| 103.229.69.0/24 | ACT International Telecom Limited | BGP | ANNOUNCED | ● high |
| 103.229.70.0/24 | ACT International Telecom Limited | BGP | ANNOUNCED | ● high |
| 103.229.71.0/24 | ACT International Telecom Limited | BGP | ANNOUNCED | ● high |
| 2405:e9c0::/32 | ACT International Telecom Limited | BGP | ANNOUNCED | ● high |
| 81.187.69.116/32 | ACT-TELECOM-LTD | RIPE | ASSIGNED PA | ● low |
| 90.155.80.136/29 | ACT-TELECOM-LTD | RIPE | ASSIGNED PA | ● low |
| 103.66.100.0/22 | ACT International Telecom Limited | APNIC | ALLOCATED PORTABLE | ● low |
| 103.229.68.0/22 | ACT International Telecom Limited | APNIC | ALLOCATED PORTABLE | ● low |
| 2405:ba80::/32 | ACT International Telecom Limited | APNIC | ALLOCATED PORTABLE | ● low |
Network trust
what's this?
RPKI hygiene: F
how networks compare →
11.8%
of checked blocks have valid RPKI ROA coverage
(2 of 17)
No discrepancies found among checked blocks.
NIC Handles
AA
AA2244-AP
AITL2-AP
AITL2-AP
APNIC-HM
AS135572
DUMY-RIPE
DUMY-RIPE
ORG-AITL1-AP