ESI
BGP inherited
Cluster stats
| Netblocks | 6 |
| Registered in | France (1) · Ireland (1) · Israel (1) · Italy (1) |
| All fragments | 37 blocks across 25 clusters |
| Cluster ID | 208890638 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 8 shared RIR contact/maintainer handles |
| Registry names | 5 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
5 weekly snapshots · JSON
6
0 netblocks since 2026-07-05
2026-07-05
peak 6
2026-07-19
IP Ranges (6)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 91.142.107.160/29 | ESI-NET | RIPE | ASSIGNED PA | ● low |
| 92.103.51.64/27 | ESI | RIPE | ASSIGNED PA | ● low |
| 212.179.57.208/30 | ESI | RIPE | ASSIGNED PA | ● low |
| 217.223.84.96/29 | ESI-SPA | RIPE | ASSIGNED PA | ● low |
| 2a00:2381:e5e2::/48 | ESI-LTD | RIPE | AGGREGATED-BY-LIR | ● low |
| 2a01:4f8:120:1313::/64 | ESI-GROUP | RIPE | ASSIGNED | ● low |
Network trust
what's this?
RPKI hygiene: B
how networks compare →
83.3%
of checked blocks have valid RPKI ROA coverage
(5 of 6)
Possible discrepancies (1)
These blocks are registered to ESI 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.
| 2a00:2381:e5e2::/48 /48 | authorized for AS2856 — British Telecommunications Limited |
NIC Handles
AS8551-MNT
BTNET-MNT
COMPLETEL-MNT
DIGIWEB-MNT
DUMY-RIPE
DUMY-RIPE
HOS-GUN
TIG-MNT