Fast 4 Technologies
Cluster stats
| Netblocks | 31 |
| All fragments | 32 blocks across 2 clusters |
| Cluster ID | 191766711 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 3 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
2 weekly snapshots · JSON
31
0 netblocks since 2026-07-05
2026-07-05
peak 31
2026-07-06
IP Ranges (31)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 103.27.171.11/32 | Fast 4 Technologies | PEERINGDB | ASSIGNED | ● high |
| 103.110.166.0/24 | Fast 4 Technologies | BGP | ANNOUNCED | ● high |
| 103.111.70.0/24 | Fast 4 Technologies | BGP | ANNOUNCED | ● high |
| 103.171.50.0/24 | Fast 4 Technologies | BGP | ANNOUNCED | ● high |
| 103.216.68.0/24 | Fast 4 Technologies | BGP | ANNOUNCED | ● high |
| 103.216.69.0/24 | Fast 4 Technologies | BGP | ANNOUNCED | ● high |
| 103.216.70.0/24 | Fast 4 Technologies | BGP | ANNOUNCED | ● high |
| 103.216.71.0/24 | Fast 4 Technologies | BGP | ANNOUNCED | ● high |
| 157.119.200.0/24 | Fast 4 Technologies | BGP | ANNOUNCED | ● high |
| 157.119.201.0/24 | Fast 4 Technologies | BGP | ANNOUNCED | ● high |
| 157.119.202.0/24 | Fast 4 Technologies | BGP | ANNOUNCED | ● high |
| 157.119.203.0/24 | Fast 4 Technologies | BGP | ANNOUNCED | ● high |
| 160.250.28.0/24 | Fast 4 Technologies | BGP | ANNOUNCED | ● high |
| 160.250.29.0/24 | Fast 4 Technologies | BGP | ANNOUNCED | ● high |
| 2400:c7a0::/36 | Fast 4 Technologies | BGP | ANNOUNCED | ● high |
| 2400:c7a0:1000::/36 | Fast 4 Technologies | BGP | ANNOUNCED | ● high |
| 2400:c7a0:2000::/36 | Fast 4 Technologies | BGP | ANNOUNCED | ● high |
| 2400:c7a0:3000::/36 | Fast 4 Technologies | BGP | ANNOUNCED | ● high |
| 2400:c7a0:4000::/36 | Fast 4 Technologies | BGP | ANNOUNCED | ● high |
| 2400:c7a0:5000::/36 | Fast 4 Technologies | BGP | ANNOUNCED | ● high |
| 2400:c7a0:6000::/36 | Fast 4 Technologies | BGP | ANNOUNCED | ● high |
| 2400:c7a0:7000::/36 | Fast 4 Technologies | BGP | ANNOUNCED | ● high |
| 2400:c7a0:8000::/36 | Fast 4 Technologies | BGP | ANNOUNCED | ● high |
| 2400:c7a0:9000::/36 | Fast 4 Technologies | BGP | ANNOUNCED | ● high |
| 2400:c7a0:a000::/36 | Fast 4 Technologies | BGP | ANNOUNCED | ● high |
| 2400:c7a0:b000::/36 | Fast 4 Technologies | BGP | ANNOUNCED | ● high |
| 2400:c7a0:c000::/36 | Fast 4 Technologies | BGP | ANNOUNCED | ● high |
| 2400:c7a0:d000::/36 | Fast 4 Technologies | BGP | ANNOUNCED | ● high |
| 2400:c7a0:e000::/36 | Fast 4 Technologies | BGP | ANNOUNCED | ● high |
| 2400:c7a0:f000::/36 | Fast 4 Technologies | BGP | ANNOUNCED | ● high |
| 2401:7500:fff6::a/128 | Fast 4 Technologies | PEERINGDB | ASSIGNED | ● high |
Network trust
what's this?
RPKI hygiene: B
how networks compare →
90.3%
of checked blocks have valid RPKI ROA coverage
(28 of 31)
No discrepancies found among checked blocks.
NIC Handles
AS135269
AS135269
MAINT-IN-IRINN