Fundacao Universidade Regional de Blumenau
Data as of 2026-08-23
BGP inherited
Cluster stats
| Netblocks | 3 · 8,193 IPv4 addresses |
| All fragments | 6 blocks across 3 clusters |
| Cluster ID | 229197577 |
| Registry | PEERINGDB |
| Customers | find customers using 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 | |
Footprint over time
3 weekly snapshots · JSON
7
0 netblocks since 2026-07-05
2026-07-05
peak 7
2026-07-12
IP Ranges (3)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 187.85.112.0/20 | Fundacao Universidade Regional de Blumenau | ARIN | ASSIGNED | ● high |
| 200.135.14.170/32 | Fundacao Universidade Regional de Blumenau | PEERINGDB | ASSIGNED | ● high |
| 201.54.192.0/20 | Fundacao Universidade Regional de Blumenau | ARIN | ASSIGNED | ● high |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(3 of 3)
Possible discrepancies (2)
These blocks are registered to Fundacao Universidade Regional de Blumenau 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.
| 201.54.192.0/20 /20 | authorized for AS28614 — AS28614 |
| 187.85.112.0/20 /20 | authorized for AS28614 — AS28614 |
NIC Handles
82662958000102
AS28614
PIF3
PIF3
PIF3