ULTRANET SERVICOS DE COMUNICACAO
Data as of 2026-10-11
BGP inherited
This organisation
| Netblocks | 7 · 1,024 IPv4 addresses |
| IPv6 | 2 prefixes (largest 2804:6298::/32) |
| Record ID | 245710025 |
| 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 (7)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 45.183.192.0/24 | ULTRANET SERVICOS DE COMUNICACAO | BGP | ANNOUNCED | ● high |
| 45.183.193.0/24 | ULTRANET SERVICOS DE COMUNICACAO | BGP | ANNOUNCED | ● high |
| 45.183.194.0/24 | ULTRANET SERVICOS DE COMUNICACAO | BGP | ANNOUNCED | ● high |
| 45.183.195.0/24 | ULTRANET SERVICOS DE COMUNICACAO | BGP | ANNOUNCED | ● high |
| 2804:6298::/32 | ULTRANET SERVICOS DE COMUNICACAO | BGP | ANNOUNCED | ● high |
| 2804:6298:fc00::/39 | ULTRANET SERVICOS DE COMUNICACAO | BGP | ANNOUNCED | ● high |
| 45.183.192.0/22 | ULTRANET SERVICOS DE COMUNICACAO | ARIN | ALLOCATED | ● medium |
IPv6 ranges (2)
Footprint over time
5 weekly snapshots · JSON
9
0 netblocks since 2026-09-13
2026-09-13
peak 9
2026-10-11
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(9 of 9)
No discrepancies found among checked blocks.
NIC Handles
23071973000117
AS269306
PHSSO80
PHSSO80
PHSSO80