NERVICOM, C.A.
BGP inherited
Cluster stats
| Netblocks | 16 |
| Cluster ID | 191573840 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 1 shared RIR contact/maintainer handle |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
3 weekly snapshots · JSON
16
0 netblocks since 2026-07-05
2026-07-05
peak 16
2026-07-12
IP Ranges (16)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 38.57.105.0/24 | AS266809 | BGP | ANNOUNCED | ● high |
| 38.188.240.0/23 | AS266809 | BGP | ANNOUNCED | ● high |
| 38.188.240.0/24 | AS266809 | BGP | ANNOUNCED | ● high |
| 38.188.241.0/24 | AS266809 | BGP | ANNOUNCED | ● high |
| 38.188.242.0/24 | AS266809 | BGP | ANNOUNCED | ● high |
| 38.188.243.0/24 | AS266809 | BGP | ANNOUNCED | ● high |
| 45.236.28.0/22 | AS266809 | BGP | ANNOUNCED | ● high |
| 45.236.28.0/23 | AS266809 | BGP | ANNOUNCED | ● high |
| 45.236.28.0/24 | AS266809 | BGP | ANNOUNCED | ● high |
| 45.236.29.0/24 | AS266809 | BGP | ANNOUNCED | ● high |
| 45.236.30.0/23 | AS266809 | BGP | ANNOUNCED | ● high |
| 45.236.30.0/24 | AS266809 | BGP | ANNOUNCED | ● high |
| 45.236.31.0/24 | AS266809 | BGP | ANNOUNCED | ● high |
| 2803:60a0::/32 | AS266809 | BGP | ANNOUNCED | ● high |
| 2803:60a0::/36 | AS266809 | BGP | ANNOUNCED | ● high |
| 2803:60a0::/32 | UNKNOWN | LACNIC | allocated | ● medium |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(16 of 16)
Possible discrepancies (16)
These blocks are registered to NERVICOM, C.A. 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.
| 2803:60a0::/32 /32 | authorized for AS266809 — AS266809 |
| 2803:60a0::/32 /32 | authorized for AS266809 — AS266809 |
| 2803:60a0::/36 /36 | authorized for AS266809 — AS266809 |
| 45.236.28.0/22 /22 | authorized for AS266809 — AS266809 |
| 38.188.240.0/23 /23 | authorized for AS266809 — AS266809 |
| 45.236.28.0/23 /23 | authorized for AS266809 — AS266809 |
| 45.236.30.0/23 /23 | authorized for AS266809 — AS266809 |
| 38.57.105.0/24 /24 | authorized for AS266809 — AS266809 |
| 38.188.240.0/24 /24 | authorized for AS266809 — AS266809 |
| 38.188.241.0/24 /24 | authorized for AS266809 — AS266809 |
| 38.188.242.0/24 /24 | authorized for AS266809 — AS266809 |
| 38.188.243.0/24 /24 | authorized for AS266809 — AS266809 |
| 45.236.28.0/24 /24 | authorized for AS266809 — AS266809 |
| 45.236.29.0/24 /24 | authorized for AS266809 — AS266809 |
| 45.236.30.0/24 /24 | authorized for AS266809 — AS266809 |
+1 more — see the REST API
NIC Handles
AS266809