Scuola Internazionale Superiore di Studi Avanzati Di Trieste
Scuola Internazionale Superiore di Studi Avanzati (SISSA) Di Trieste
BGP inherited
Cluster stats
| Netblocks | 1 |
| All fragments | 491 blocks across 455 clusters |
| Cluster ID | 191880502 |
| 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 | |
IP Ranges (1)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 147.122.0.0/16 | Scuola Internazionale Superiore di Studi Avanzati (SISSA) Di Trieste | RIPE | LEGACY | ● high |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(1 of 1)
Possible discrepancies (1)
These blocks are registered to Scuola Internazionale Superiore di Studi Avanzati (SISSA) Di Trieste 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.
| 147.122.0.0/16 /16 | authorized for AS137 — Consortium GARR |
NIC Handles
DUMY-RIPE
DUMY-RIPE
GARR-LIR
ORG-SISD3-RIPE
RIPE-NCC-LEGACY-MNT