M A M DA SILVA MULTIMIDIA
Data as of 2026-09-13
BGP inherited
This organisation
| Netblocks | 2 · 256 IPv4 addresses |
| IPv6 | 1 prefix (largest 2804:8e38::/32) |
| Also registered under this name | 79 netblocks across 28 separate records |
| Record ID | 241919396 |
| Registry | BGP |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 5 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (2)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 138.122.248.0/24 | M A M DA SILVA MULTIMIDIA | ARIN | REASSIGNED | ● high |
| 2804:8e38::/32 | M A M DA SILVA MULTIMIDIA | BGP | ANNOUNCED | ● high |
IPv6 ranges (1)
| CIDR |
|---|
| 2804:8e38::/32 |
Network trust
what's this?
RPKI hygiene: C
how networks compare →
50.0%
of checked blocks have valid RPKI ROA coverage
(1 of 2)
Possible discrepancies (1)
These blocks are registered to M A M DA SILVA MULTIMIDIA 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.
| 138.122.248.0/24 /24 | authorized for AS262590 — NET ON LINE LTDA |
NIC Handles
29936819000147
AS273411
GAN93
MAMSI2867
MAMSI2867