FIBERCOM Telecomunicações
Data as of 2026-10-04
BGP inherited
This organisation
| Netblocks | 181 · 1,024 IPv4 addresses |
| IPv6 | 112 prefixes (largest 2804:146c::/32) |
| Also registered under this name | 196 netblocks across 2 separate records |
| Record ID | 245698951 |
| 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 | 3 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (181)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 191.7.188.0/23 | FIBERCOM Telecomunicações | BGP | ANNOUNCED | ● high |
| 191.7.188.0/22 | FIBERCOM Telecomunicações | BGP | ANNOUNCED | ● high |
| 191.7.190.0/23 | FIBERCOM Telecomunicações | BGP | ANNOUNCED | ● high |
| 2804:146c::/33 | FIBERCOM Telecomunicações | BGP | ANNOUNCED | ● high |
| 2804:146c::/32 | FIBERCOM Telecomunicações | BGP | ANNOUNCED | ● high |
| 2804:146c:8000::/33 | FIBERCOM Telecomunicações | BGP | ANNOUNCED | ● high |
| 2804:146c:8000::/34 | FIBERCOM Telecomunicações | BGP | ANNOUNCED | ● high |
| 191.7.188.8/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.188.88/29 | UNKNOWN | LACNIC | reallocated | ● medium |
| 191.7.188.100/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.188.104/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.188.112/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.188.116/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.188.120/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.188.196/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.188.200/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.188.208/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.188.216/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.188.220/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.188.228/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.188.232/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.188.240/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.188.244/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.188.248/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.189.0/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.189.4/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.189.8/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.189.32/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.189.36/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.189.40/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.189.44/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.189.72/29 | UNKNOWN | LACNIC | reallocated | ● medium |
| 191.7.189.96/30 | UNKNOWN | LACNIC | reallocated | ● medium |
| 191.7.189.100/31 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.189.104/29 | UNKNOWN | LACNIC | reallocated | ● medium |
| 191.7.189.120/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.189.124/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.189.132/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.189.136/29 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.189.144/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.189.192/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.189.200/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.189.204/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.189.208/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.189.212/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.189.216/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.189.220/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.189.224/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.189.232/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.189.240/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.189.248/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.190.4/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.190.8/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.190.16/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.190.40/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.190.44/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.190.52/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.190.68/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.190.72/29 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.190.80/28 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.190.96/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.190.100/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.191.68/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.191.72/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.191.76/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.191.80/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.191.88/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.191.92/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.191.96/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.191.112/29 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.191.124/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.191.241/32 | UNKNOWN | LACNIC | reassigned | ● medium |
| 191.7.191.244/32 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a002::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a003::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a004::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a005::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a007::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a009::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a00b::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a00c::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a00e::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a010::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a012::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a013::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a014::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a015::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a017::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a018::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a019::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a01a::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a01b::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a01c::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a025::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a026::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a027::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a029::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a02c::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a02d::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a02e::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a02f::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a033::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a035::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a036::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a037::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a03a::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a03b::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a03c::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a03d::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a03f::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a040::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a041::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a045::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a047::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a048::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a04a::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a04c::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a051::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a059::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a05a::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a05c::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a05d::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a05f::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a060::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a061::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a062::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a064::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a067::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a068::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a069::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a06a::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a06b::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a06c::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a06d::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a06f::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a076::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a079::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a07b::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a07e::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a084::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a085::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a086::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a089::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a08a::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a08b::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a0a0::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a0a6::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a0a7::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a0aa::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a0ab::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a0ac::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a0ad::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a0ae::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a0b4::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a0b5::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a0b6::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a0b9::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a0bc::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a0be::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a0c2::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a0c3::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a0ca::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a0cc::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a0cd::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a0ce::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a0d1::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a0d4::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a0de::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a0e6::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a0e7::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a0e8::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a0e9::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a0eb::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a0ec::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a0ee::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a0f1::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a0f5::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a0f8::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a0f9::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a0fb::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:146c:a101::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
IPv6 ranges (112)
Footprint over time
15 weekly snapshots · JSON
196
+2 netblocks since 2026-07-05
2026-07-05
peak 196
2026-10-04
Customer-delegated space
how is this classified?
Customer assignments
174 (96.1%)
Unclassified
10 (5.5%)
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(184 of 184)
No discrepancies found among checked blocks.
NIC Handles
07533671000167
AS263329
FIINT5
FIINT5
FIINT5