Laboratorio de Instrumentacao e Fisica Experimental de Particulas
Data as of 2026-07-26
BGP inherited
Cluster stats
| Netblocks | 12 · 1,346 IPv4 addresses |
| IPv6 | 5 prefixes (largest 2001:690:2128::/48) |
| Cluster ID | 213338594 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 5 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
Footprint over time
6 weekly snapshots · JSON
12
-11 netblocks since 2026-07-05
2026-07-05
peak 23
2026-07-26
IP Ranges (12)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 192.76.242.0/24 | Laboratorio de Instrumentacao e Fisica Experimental de Particulas | RIPE | LEGACY | ● medium |
| 192.92.149.0/24 | Laboratorio de Instrumentacao e Fisica Experimental de Particulas | RIPE | LEGACY | ● medium |
| 193.136.90.0/23 | Laboratorio de Instrumentacao e Fisica Experimental de Particulas | RIPE | ASSIGNED PA | ● medium |
| 193.137.2.198/32 | Laboratorio de Instrumentacao e Fisica Experimental de Particulas | RIPE | ASSIGNED PA | ● medium |
| 193.137.225.0/26 | Laboratorio de Instrumentacao e Fisica Experimental de Particulas | RIPE | ASSIGNED PA | ● medium |
| 194.210.5.39/32 | Laboratorio de Instrumentacao e Fisica Experimental de Particulas | RIPE | ASSIGNED PA | ● medium |
| 194.210.119.0/24 | Laboratorio de Instrumentacao e Fisica Experimental de Particulas | RIPE | ASSIGNED PA | ● medium |
| 2001:690:810:33::/64 | Laboratorio de Instrumentacao e Fisica Experimental de Particulas | RIPE | ASSIGNED | ● medium |
| 2001:690:810:207::/64 | Laboratorio de Instrumentacao e Fisica Experimental de Particulas | RIPE | ASSIGNED | ● medium |
| 2001:690:2128::/48 | Laboratorio de Instrumentacao e Fisica Experimental de Particulas | RIPE | ASSIGNED | ● medium |
| 2001:690:2129::/48 | Laboratorio de Instrumentacao e Fisica Experimental de Particulas | RIPE | ASSIGNED | ● medium |
| 2001:690:2130::/48 | Laboratorio de Instrumentacao e Fisica Experimental de Particulas | RIPE | ASSIGNED | ● medium |
IPv6 ranges (5)
Network trust
what's this?
RPKI hygiene: B
how networks compare →
91.7%
of checked blocks have valid RPKI ROA coverage
(11 of 12)
Possible discrepancies (6)
These blocks are registered to Laboratorio de Instrumentacao e Fisica Experimental de Particulas 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.
| 2001:690:2128::/48 /48 | authorized for AS1930 — Fundacao para a Ciencia e a Tecnologia, I.P. |
| 2001:690:2130::/48 /48 | authorized for AS1930 — Fundacao para a Ciencia e a Tecnologia, I.P. |
| 2001:690:2129::/48 /48 | authorized for AS1930 — Fundacao para a Ciencia e a Tecnologia, I.P. |
| 193.136.90.0/23 /23 | authorized for AS1930 — Fundacao para a Ciencia e a Tecnologia, I.P. |
| 192.92.149.0/24 /24 | authorized for AS1930 — Fundacao para a Ciencia e a Tecnologia, I.P. |
| 194.210.119.0/24 /24 | authorized for AS1930 — Fundacao para a Ciencia e a Tecnologia, I.P. |
NIC Handles
AS1930-MNT
DUMY-RIPE
DUMY-RIPE
ORG-LDIE5-RIPE
RIPE-NCC-LEGACY-MNT