Top Network
Cluster stats
| Netblocks | 3 |
| All fragments | 603 blocks across 197 clusters |
| Cluster ID | 191767438 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 7 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (3)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 103.137.160.0/24 | Top Network | BGP | ANNOUNCED | ● high |
| 103.137.160.0/23 | Top Network | APNIC | ALLOCATED PORTABLE | ● low |
| 2001:df0:2480::/48 | Top Network | APNIC | ASSIGNED PORTABLE | ● low |
Network trust
what's this?
RPKI hygiene: C
how networks compare →
66.7%
of checked blocks have valid RPKI ROA coverage
(2 of 3)
Possible discrepancies (1)
These blocks are registered to Top Network 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.
| 103.137.160.0/24 /24 | authorized for AS138640 — HelloTech Limited |
NIC Handles
APNIC-HM
AS138953
AT993-AP
MAINT-TOPNETWORK-BD
ORG-TN5-AP
TNA54-AP
TNA54-AP