Southern Illinois University at Edwardsville

Data as of 2026-07-26
BGP inherited
Cluster stats
Netblocks14 · 65,536 IPv4 addresses
All fragments 19 blocks across 3 clusters
Cluster ID213610153
RegistryBGP
Customersfind 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

6 weekly snapshots · JSON
14 0 netblocks since 2026-07-05
2026-07-05 peak 14 2026-07-26

IP Ranges (14)

⬇ export CSV
CIDR Org name Registry Status Confidence
146.163.0.0/19 Southern Illinois University at Edwardsville BGP ANNOUNCED ● high
146.163.2.0/24 Southern Illinois University at Edwardsville BGP ANNOUNCED ● high
146.163.32.0/21 Southern Illinois University at Edwardsville BGP ANNOUNCED ● high
146.163.40.0/21 Southern Illinois University at Edwardsville BGP ANNOUNCED ● high
146.163.48.0/20 Southern Illinois University at Edwardsville BGP ANNOUNCED ● high
146.163.64.0/20 Southern Illinois University at Edwardsville BGP ANNOUNCED ● high
146.163.80.0/21 Southern Illinois University at Edwardsville BGP ANNOUNCED ● high
146.163.88.0/21 Southern Illinois University at Edwardsville BGP ANNOUNCED ● high
146.163.96.0/19 Southern Illinois University at Edwardsville BGP ANNOUNCED ● high
146.163.128.0/18 Southern Illinois University at Edwardsville BGP ANNOUNCED ● high
146.163.192.0/20 Southern Illinois University at Edwardsville BGP ANNOUNCED ● high
146.163.208.0/20 Southern Illinois University at Edwardsville BGP ANNOUNCED ● high
146.163.224.0/19 Southern Illinois University at Edwardsville BGP ANNOUNCED ● high
146.163.0.0/16 Southern Illinois University at Edwardsville ARIN DIRECT ALLOCATION ● low

NIC Handles

AS53695 SIUAE-Z ZS174-ARIN ZS174-ARIN ZS174-ARIN