State University of New York at Stony Brook
BGP inherited
Cluster stats
Netblocks11
All fragments 25 blocks across 3 clusters
Cluster ID191781237
RegistryBGP
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 1 shared RIR contact/maintainer handle
Registry names 1 distinct registrant name across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

2 weekly snapshots · JSON
11 0 netblocks since 2026-07-05
2026-07-05 peak 11 2026-07-06

IP Ranges (11)

⬇ export CSV
CIDR Org name Registry Status Confidence
129.49.0.0/16 State University of New York at Stony Brook BGP ANNOUNCED ● high
129.49.0.0/17 State University of New York at Stony Brook BGP ANNOUNCED ● high
129.49.128.0/17 State University of New York at Stony Brook BGP ANNOUNCED ● high
130.245.0.0/17 State University of New York at Stony Brook BGP ANNOUNCED ● high
130.245.0.0/16 State University of New York at Stony Brook BGP ANNOUNCED ● high
130.245.128.0/17 State University of New York at Stony Brook BGP ANNOUNCED ● high
192.12.89.0/24 State University of New York at Stony Brook BGP ANNOUNCED ● high
192.12.90.0/24 State University of New York at Stony Brook BGP ANNOUNCED ● high
192.42.55.0/24 State University of New York at Stony Brook BGP ANNOUNCED ● high
2620:101::/46 State University of New York at Stony Brook BGP ANNOUNCED ● high
2620:10d:1000::/44 State University of New York at Stony Brook BGP ANNOUNCED ● high

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (11 of 11)
No discrepancies found among checked blocks.

NIC Handles

AS5719