MARCOS SINDOR RIBEIRAO BRANCO EIRELI - ME
BGP inherited
Cluster stats
| Netblocks | 11 |
| All fragments | 27 blocks across 7 clusters |
| Cluster ID | 191330688 |
| 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
11
0 netblocks since 2026-07-05
2026-07-05
peak 11
2026-07-12
IP Ranges (11)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 170.0.192.0/22 | AS266299 | BGP | ANNOUNCED | ● high |
| 170.0.192.0/23 | AS266299 | BGP | ANNOUNCED | ● high |
| 170.0.194.0/23 | AS266299 | BGP | ANNOUNCED | ● high |
| 170.79.148.0/23 | AS266299 | BGP | ANNOUNCED | ● high |
| 170.79.148.0/22 | AS266299 | BGP | ANNOUNCED | ● high |
| 170.79.150.0/23 | AS266299 | BGP | ANNOUNCED | ● high |
| 2804:35a8::/33 | AS266299 | BGP | ANNOUNCED | ● high |
| 2804:35a8::/32 | AS266299 | BGP | ANNOUNCED | ● high |
| 2804:35a8:8000::/33 | AS266299 | BGP | ANNOUNCED | ● high |
| 170.79.148.128/27 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:35a8::/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
(11 of 11)
Possible discrepancies (10)
These blocks are registered to MARCOS SINDOR RIBEIRAO BRANCO EIRELI - ME 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.
| 2804:35a8::/32 /32 | authorized for AS266299 — AS266299 |
| 2804:35a8::/32 /32 | authorized for AS266299 — AS266299 |
| 2804:35a8::/33 /33 | authorized for AS266299 — AS266299 |
| 2804:35a8:8000::/33 /33 | authorized for AS266299 — AS266299 |
| 170.0.192.0/22 /22 | authorized for AS266299 — AS266299 |
| 170.79.148.0/22 /22 | authorized for AS266299 — AS266299 |
| 170.0.192.0/23 /23 | authorized for AS266299 — AS266299 |
| 170.0.194.0/23 /23 | authorized for AS266299 — AS266299 |
| 170.79.148.0/23 /23 | authorized for AS266299 — AS266299 |
| 170.79.150.0/23 /23 | authorized for AS266299 — AS266299 |
NIC Handles
AS266299