Interware Inc.

Data as of 2026-07-26
BGP inherited
Cluster stats
Netblocks36 · 6,480 IPv4 addresses
Registered in Hungary (35) · Canada (1)
All fragments 37 blocks across 2 clusters
Cluster ID214626259
RegistryARIN
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 8 shared RIR contact/maintainer handles
Registry names 2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (36)

⬇ export CSV
CIDR Org name Registry Status Confidence
69.90.240.0/24 Interware Inc. ARIN ASSIGNMENT ● high
195.70.32.0/24 INTERWARE RIPE ASSIGNED PA ● low
195.70.33.0/24 INTERWARE RIPE ASSIGNED PA ● low
195.70.34.0/24 INTERWARE RIPE ASSIGNED PA ● low
195.70.35.0/24 INTERWARE RIPE ASSIGNED PA ● low
195.70.36.0/24 INTERWARE RIPE ASSIGNED PA ● low
195.70.37.0/24 INTERWARE RIPE ASSIGNED PA ● low
195.70.38.0/24 INTERWARE RIPE ASSIGNED PA ● low
195.70.39.0/24 INTERWARE RIPE ASSIGNED PA ● low
195.70.41.0/26 INTERWARE RIPE ASSIGNED PA ● low
195.70.42.64/28 INTERWARE RIPE ASSIGNED PA ● low
195.70.44.0/27 INTERWARE RIPE ASSIGNED PA ● low
195.70.44.48 – 195.70.44.95 INTERWARE RIPE ASSIGNED PA ● low
195.70.44.112/28 INTERWARE RIPE ASSIGNED PA ● low
195.70.44.128/27 INTERWARE RIPE ASSIGNED PA ● low
195.70.44.192/28 INTERWARE RIPE ASSIGNED PA ● low
195.70.45.0/25 INTERWARE RIPE ASSIGNED PA ● low
195.70.45.128/27 INTERWARE RIPE ASSIGNED PA ● low
195.70.45.176/28 INTERWARE RIPE ASSIGNED PA ● low
195.70.45.208 – 195.70.45.255 INTERWARE RIPE ASSIGNED PA ● low
195.70.49.136 – 195.70.49.151 INTERWARE RIPE ASSIGNED PA ● low
195.70.51.128/25 INTERWARE RIPE ASSIGNED PA ● low
195.70.58.0/24 INTERWARE RIPE ASSIGNED PA ● low
195.70.61.0/24 INTERWARE RIPE ASSIGNED PA ● low
195.70.62.0/24 INTERWARE RIPE ASSIGNED PA ● low
195.70.63.0/24 INTERWARE RIPE ASSIGNED PA ● low
217.20.134.0/24 INTERWARE RIPE ASSIGNED PA ● low
217.20.135.0/24 INTERWARE RIPE ASSIGNED PA ● low
217.20.136.0/24 INTERWARE RIPE ASSIGNED PA ● low
217.20.137.0/24 INTERWARE RIPE ASSIGNED PA ● low
217.20.138.0/24 INTERWARE RIPE ASSIGNED PA ● low
217.20.139.0/24 INTERWARE RIPE ASSIGNED PA ● low
217.20.140.0/24 INTERWARE RIPE ASSIGNED PA ● low
217.20.141.0/24 INTERWARE RIPE ASSIGNED PA ● low
217.20.142.0/24 INTERWARE RIPE ASSIGNED PA ● low
217.20.143.0/24 INTERWARE RIPE ASSIGNED PA ● low

Network trust

what's this?
RPKI hygiene: A how networks compare →
97.2% of checked blocks have valid RPKI ROA coverage (35 of 36)
Possible discrepancies (22)

These blocks are registered to Interware Inc. 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.

195.70.32.0/24 /24 authorized for AS5483 — Magyar Telekom Plc.
195.70.33.0/24 /24 authorized for AS5483 — Magyar Telekom Plc.
195.70.34.0/24 /24 authorized for AS5483 — Magyar Telekom Plc.
195.70.35.0/24 /24 authorized for AS5483 — Magyar Telekom Plc.
195.70.36.0/24 /24 authorized for AS5483 — Magyar Telekom Plc.
195.70.37.0/24 /24 authorized for AS5483 — Magyar Telekom Plc.
195.70.39.0/24 /24 authorized for AS5483 — Magyar Telekom Plc.
195.70.38.0/24 /24 authorized for AS5483 — Magyar Telekom Plc.
217.20.139.0/24 /24 authorized for AS5483 — Magyar Telekom Plc.
217.20.138.0/24 /24 authorized for AS5483 — Magyar Telekom Plc.
217.20.140.0/24 /24 authorized for AS5483 — Magyar Telekom Plc.
217.20.141.0/24 /24 authorized for AS5483 — Magyar Telekom Plc.
217.20.142.0/24 /24 authorized for AS5483 — Magyar Telekom Plc.
217.20.143.0/24 /24 authorized for AS5483 — Magyar Telekom Plc.
195.70.58.0/24 /24 authorized for AS5483 — Magyar Telekom Plc.
+7 more — see the REST API

NIC Handles

APTUM-ARIN APTUM-ARIN ATAE-ARIN C02534660 DUMY-RIPE DUMY-RIPE MTELEKOM-MNT PER1