Institute of Electrical and Electronics Engineers, Inc

BGP inherited
Cluster stats
Netblocks11 · 133,878 IPv4 addresses
All fragments 390 blocks across 61 clusters
Cluster ID208817332
RegistryBGP
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 10 shared RIR contact/maintainer handles
Registry names 2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

5 weekly snapshots · JSON
10 0 netblocks since 2026-07-05
2026-07-05 peak 10 2026-07-19

IP Ranges (11)

⬇ export CSV
CIDR Org name Registry Status Confidence
63.84.220.0/22 Institute of Electrical and Electronics Engineers, Inc BGP ANNOUNCED ● high
63.84.220.0/24 Institute of Electrical and Electronics Engineers, Inc BGP ANNOUNCED ● high
63.84.221.0/24 Institute of Electrical and Electronics Engineers, Inc BGP ANNOUNCED ● high
63.84.223.0/24 Institute of Electrical and Electronics Engineers, Inc BGP ANNOUNCED ● high
140.98.0.0/16 Institute of Electrical and Electronics Engineers, Inc ARIN DIRECT ALLOCATION ● high
140.98.0.0/16 Institute of Electrical and Electronics Engineers, Inc BGP ANNOUNCED ● high
140.98.193.0/24 Institute of Electrical and Electronics Engineers, Inc BGP ANNOUNCED ● high
140.98.202.0/24 Institute of Electrical and Electronics Engineers, Inc BGP ANNOUNCED ● high
140.98.210.0/24 Institute of Electrical and Electronics Engineers, Inc BGP ANNOUNCED ● high
199.172.136.0/24 Institute of Electrical and Electronics Engineers, Inc BGP ANNOUNCED ● high
2620:104:c000::/44 Institute of Electrical and Electronics Engineers, Inc BGP ANNOUNCED ● high

Domains hosted in this network

what's this?
ieee.org

Network trust

what's this?
RPKI hygiene: D how networks compare →
45.5% of checked blocks have valid RPKI ROA coverage (5 of 11)
No discrepancies found among checked blocks.

NIC Handles

AS13462 GLOST2-ARIN IEEE-Z IEEEH-ARIN IEEEH-ARIN MBP9-ARIN MEYER69-ARIN MEYER8-ARIN MEYER8-ARIN MRI-ARIN