Free Software Foundation, Inc.
Cluster stats
| Netblocks | 6 |
| All fragments | 10 blocks across 3 clusters |
| Cluster ID | 191796527 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 5 shared RIR contact/maintainer handles |
| Registry names | 3 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (6)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 206.53.143.61/32 | Free Software Foundation | PEERINGDB | ASSIGNED | ● high |
| 209.51.188.0/24 | Free Software Foundation, Inc. | BGP | ANNOUNCED | ● high |
| 2001:470:142::/48 | Free Software Foundation, Inc. | BGP | ANNOUNCED | ● high |
| 2001:504:47::59cd:0:1/128 | Free Software Foundation | PEERINGDB | ASSIGNED | ● high |
| 86.65.39.0/27 | FREE-SOFTWARE-FOUNDATION | RIPE | ASSIGNED PA | ● low |
| 93.20.168.160/27 | FREE-SOFTWARE-FOUNDATION | RIPE | ASSIGNED PA | ● low |
Network trust
what's this?
RPKI hygiene: C
how networks compare →
66.7%
of checked blocks have valid RPKI ROA coverage
(4 of 6)
No discrepancies found among checked blocks.
NIC Handles
AS22989
AS22989
DUMY-RIPE
DUMY-RIPE
LDCOM-MNT