4COM TECHNOLOGIES LIMITED
FOURCOM
BGP inherited
Cluster stats
| Netblocks | 26 |
| All fragments | 39 blocks across 13 clusters |
| Cluster ID | 192643783 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 5 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
2 weekly snapshots · JSON
26
0 netblocks since 2026-07-05
2026-07-05
peak 26
2026-07-06
IP Ranges (26)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 5.179.72.0/28 | FOURCOM | RIPE | ASSIGNED PA | ● low |
| 5.179.72.16/28 | FOURCOM | RIPE | ASSIGNED PA | ● low |
| 5.179.72.32/29 | FOURCOM | RIPE | ASSIGNED PA | ● low |
| 5.179.72.40/29 | FOURCOM | RIPE | ASSIGNED PA | ● low |
| 5.179.72.48/29 | FOURCOM | RIPE | ASSIGNED PA | ● low |
| 5.179.72.56/29 | FOURCOM | RIPE | ASSIGNED PA | ● low |
| 5.179.72.64/26 | FOURCOM | RIPE | ASSIGNED PA | ● low |
| 5.179.72.128 – 5.179.72.151 | FOURCOM | RIPE | ASSIGNED PA | ● low |
| 5.179.72.152/30 | FOURCOM | RIPE | ASSIGNED PA | ● low |
| 5.179.72.160/28 | FOURCOM | RIPE | ASSIGNED PA | ● low |
| 5.179.72.192/26 | FOURCOM | RIPE | ASSIGNED PA | ● low |
| 5.179.73.0/24 | FOURCOM | RIPE | ASSIGNED PA | ● low |
| 5.179.74.0/24 | FOURCOM | RIPE | ASSIGNED PA | ● low |
| 5.179.75.0/24 | FOURCOM | RIPE | ASSIGNED PA | ● low |
| 5.179.76.0/24 | FOURCOM | RIPE | ASSIGNED PA | ● low |
| 5.179.77.0/24 | FOURCOM | RIPE | ASSIGNED PA | ● low |
| 5.179.78.0/24 | FOURCOM | RIPE | ASSIGNED PA | ● low |
| 5.179.79.0/24 | FOURCOM | RIPE | ASSIGNED PA | ● low |
| 80.175.66.128 – 80.175.66.158 | FOURCOM | RIPE | ASSIGNED PA | ● low |
| 185.14.140.0/24 | FOURCOM | RIPE | ASSIGNED PA | ● low |
| 185.14.141.0/24 | FOURCOM | RIPE | ASSIGNED PA | ● low |
| 185.14.142.0/24 | FOURCOM | RIPE | ASSIGNED PA | ● low |
| 185.14.143.0/24 | FOURCOM | RIPE | ASSIGNED PA | ● low |
| 213.131.183.200/30 | FOURCOM | RIPE | ASSIGNED PA | ● low |
| 2a01:9540::/40 | FOURCOM | RIPE | ASSIGNED | ● low |
| 2a01:9540:100::/40 | FOURCOM | RIPE | ASSIGNED | ● low |
Network trust
what's this?
RPKI hygiene: B
how networks compare →
92.3%
of checked blocks have valid RPKI ROA coverage
(24 of 26)
Possible discrepancies (13)
These blocks are registered to FOURCOM 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.
| 2a01:9540::/40 /40 | authorized for AS19905 — Vercara, LLC |
| 2a01:9540:100::/40 /40 | authorized for AS19905 — Vercara, LLC |
| 5.179.73.0/24 /24 | authorized for AS19905 — Vercara, LLC |
| 5.179.74.0/24 /24 | authorized for AS19905 — Vercara, LLC |
| 5.179.75.0/24 /24 | authorized for AS19905 — Vercara, LLC |
| 5.179.76.0/24 /24 | authorized for AS19905 — Vercara, LLC |
| 5.179.77.0/24 /24 | authorized for AS19905 — Vercara, LLC |
| 5.179.78.0/24 /24 | authorized for AS19905 — Vercara, LLC |
| 185.14.140.0/24 /24 | authorized for AS19905 — Vercara, LLC |
| 185.14.141.0/24 /24 | authorized for AS19905 — Vercara, LLC |
| 185.14.142.0/24 /24 | authorized for AS19905 — Vercara, LLC |
| 185.14.143.0/24 /24 | authorized for AS19905 — Vercara, LLC |
| 5.179.79.0/24 /24 | authorized for AS19905 — Vercara, LLC |
NIC Handles
DUMY-RIPE
DUMY-RIPE
FOURCOM-MNT
NEWNET-MNT
ZANANET-MNT