HERMAN-MILLER
HERMAN-MILLER-GTT
BGP inherited
Cluster stats
Netblocks11
All fragments 22 blocks across 5 clusters
Cluster ID192766818
RegistryRIPE
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 3 shared RIR contact/maintainer handles
Registry names 2 distinct registrant names 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
77.77.184.216/29 HERMAN-MILLER-GTT RIPE ASSIGNED PA ● low
154.14.89.120/29 HERMAN-MILLER-GTT RIPE LEGACY ● low
212.222.38.112/29 HERMAN-MILLER-INC-GTT RIPE ASSIGNED PA ● low
212.222.38.232/29 HERMAN-MILLER-GTT RIPE ASSIGNED PA ● low
212.222.38.240/29 HERMAN-MILLER-GTT RIPE ASSIGNED PA ● low
212.222.41.56/29 HERMAN-MILLER-GTT RIPE ASSIGNED PA ● low
212.222.216.176/29 HERMAN-MILLER-GTT RIPE ASSIGNED PA ● low
212.222.229.24/29 HERMAN-MILLER-GTT RIPE ASSIGNED PA ● low
212.222.229.32/29 HERMAN-MILLER-INC-GTT RIPE ASSIGNED PA ● low
213.235.24.240/29 HERMAN-MILLER-GTT RIPE ASSIGNED PA ● low
213.235.25.0/29 HERMAN-MILLER-GTT RIPE ASSIGNED PA ● low

Network trust

what's this?
RPKI hygiene: C how networks compare →
72.7% of checked blocks have valid RPKI ROA coverage (8 of 11)
No discrepancies found among checked blocks.

NIC Handles

AS3257-IPAM-MNT DUMY-RIPE DUMY-RIPE