ALTOSNET
BGP inherited
Cluster stats
| Netblocks | 7 |
| Cluster ID | 212496284 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 4 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
5 weekly snapshots · JSON
7
0 netblocks since 2026-07-05
2026-07-05
peak 7
2026-07-19
IP Ranges (7)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 124.30.34.68/30 | ALTOSNET | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 221.134.73.180/30 | ALTOSNET | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 221.134.73.192/27 | ALTOSNET | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 221.134.75.188 – 221.134.75.223 | ALTOSNET | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 221.134.99.192/27 | ALTOSNET | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 221.134.105.160/27 | ALTOSNET | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 221.134.116.144/30 | ALTOSNET | APNIC | ASSIGNED NON-PORTABLE | ● low |
Network trust
what's this?
RPKI hygiene: C
how networks compare →
57.1%
of checked blocks have valid RPKI ROA coverage
(4 of 7)
No discrepancies found among checked blocks.
NIC Handles
HS51-AP
HS51-AP
MAINT-IN-IRINN
MAINT-IN-SIFY