Nomura International PLC

Nomura International Plc
Data as of 2026-09-06
GLEIF verified
Complete entity footprint
6 linked clusters · 188 netblocks · 279,798 IPv4 addresses · 4 IPv6 prefixes
This organisation's clusters combined by evidence — shared GLEIF corporate family — not name similarity, so genuinely different organisations that share a name are excluded.
View the full entity page →
LEI
DGQCSV2PHVF7I2743539
Registered name
Nomura International PLC
Jurisdiction
GB
Ultimate parent
野村ホールディングス株式会社
549300B3CEAHYG7K8164
This organisation
Netblocks70 · 12,012 IPv4 addresses
IPv6 2 prefixes (largest 2a01:ae00::/32)
Registered in United States (39) · United Kingdom (25) · Switzerland (1) · China (1) · Italy (1) · Japan (1)
Also registered under this name 135 netblocks across 17 separate records
Record ID236110062
RegistryAPNIC
Owner jurisdictionGB
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI DGQCSV2PHVF7I2743539
Shared handles clustered on 24 shared RIR contact/maintainer handles
Registry names 9 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (70)

⬇ export CSV
CIDR Org name Registry Status Confidence
85.119.25.0/24 Nomura International Plc BGP ANNOUNCED ● high
85.119.26.0/24 Nomura International Plc BGP ANNOUNCED ● high
85.119.27.0/24 Nomura International Plc BGP ANNOUNCED ● high
85.119.28.0/24 Nomura International Plc BGP ANNOUNCED ● high
85.119.30.0/24 Nomura International Plc BGP ANNOUNCED ● high
147.62.2.0/24 Nomura International Plc BGP ANNOUNCED ● high
147.62.3.0/24 Nomura International Plc BGP ANNOUNCED ● high
147.62.65.0/24 Nomura International Plc BGP ANNOUNCED ● high
147.62.75.0/24 Nomura International Plc BGP ANNOUNCED ● high
147.62.80.0/24 Nomura International Plc BGP ANNOUNCED ● high
147.62.83.0/24 Nomura International Plc BGP ANNOUNCED ● high
147.62.84.0/24 Nomura International Plc BGP ANNOUNCED ● high
147.62.86.0/24 Nomura International Plc BGP ANNOUNCED ● high
147.62.87.0/24 Nomura International Plc BGP ANNOUNCED ● high
147.62.110.0/23 Nomura International Plc BGP ANNOUNCED ● high
147.62.110.0/24 Nomura International Plc BGP ANNOUNCED ● high
147.62.111.0/24 Nomura International Plc BGP ANNOUNCED ● high
147.62.177.0/24 Nomura International Plc BGP ANNOUNCED ● high
147.62.187.0/24 Nomura International Plc BGP ANNOUNCED ● high
147.62.224.0/24 Nomura International Plc BGP ANNOUNCED ● high
147.62.227.0/24 Nomura International Plc BGP ANNOUNCED ● high
147.62.228.0/24 Nomura International Plc BGP ANNOUNCED ● high
147.62.230.0/24 Nomura International Plc BGP ANNOUNCED ● high
147.62.231.0/24 Nomura International Plc BGP ANNOUNCED ● high
147.85.163.0/24 Nomura International Plc BGP ANNOUNCED ● high
147.85.172.0/24 Nomura International Plc BGP ANNOUNCED ● high
147.85.173.0/24 Nomura International Plc BGP ANNOUNCED ● high
147.85.180.0/24 Nomura International Plc BGP ANNOUNCED ● high
147.85.180.0/22 Nomura International Plc BGP ANNOUNCED ● high
147.85.182.0/24 Nomura International Plc BGP ANNOUNCED ● high
147.85.183.0/24 Nomura International Plc BGP ANNOUNCED ● high
147.85.186.0/24 Nomura International Plc BGP ANNOUNCED ● high
147.85.186.0/23 Nomura International Plc BGP ANNOUNCED ● high
147.85.187.0/24 Nomura International Plc BGP ANNOUNCED ● high
147.85.188.0/24 Nomura International Plc BGP ANNOUNCED ● high
147.85.188.0/22 Nomura International Plc BGP ANNOUNCED ● high
147.85.190.0/24 Nomura International Plc BGP ANNOUNCED ● high
147.85.191.0/24 Nomura International Plc BGP ANNOUNCED ● high
147.85.216.0/24 Nomura International Plc BGP ANNOUNCED ● high
147.85.216.0/23 Nomura International Plc BGP ANNOUNCED ● high
147.85.217.0/24 Nomura International Plc BGP ANNOUNCED ● high
147.85.228.0/24 Nomura International Plc BGP ANNOUNCED ● high
147.85.228.0/23 Nomura International Plc BGP ANNOUNCED ● high
147.85.229.0/24 Nomura International Plc BGP ANNOUNCED ● high
194.36.240.0/24 Nomura International Plc BGP ANNOUNCED ● high
194.36.240.0/23 Nomura International Plc RIPE ASSIGNED PI ● high
194.36.241.0/24 Nomura International Plc BGP ANNOUNCED ● high
218.80.210.172/30 NOMURA-CO APNIC ASSIGNED NON-PORTABLE ● high
62.73.165.248/29 NOMURA-NET RIPE ASSIGNED PA ● low
62.73.182.24/29 NOMURA-NET RIPE ASSIGNED PA ● low
62.73.185.136/29 NOMURA-NET RIPE ASSIGNED PA ● low
83.231.133.64/28 NOMURA-NET RIPE ASSIGNED PA ● low
83.231.141.0/27 NOMURA-NET RIPE ASSIGNED PA ● low
83.231.158.16/28 Nomura-NET RIPE ASSIGNED PA ● low
83.231.196.48/30 NOMURA-NET RIPE ASSIGNED PA ● low
83.231.196.52/30 NOMURA-NET RIPE ASSIGNED PA ● low
83.231.224.128/27 NOMURA-NET RIPE ASSIGNED PA ● low
85.119.24.0/21 Nomura International Plc RIPE ALLOCATED PA ● low
85.119.24.0/24 NOMURA RIPE ASSIGNED PA ● low
89.187.105.208/29 Nomura RIPE ASSIGNED PA ● low
89.187.121.88/29 Nomura RIPE ASSIGNED PA ● low
103.9.180.0/24 NOMURA-NET APNIC ASSIGNED PORTABLE ● low
193.128.177.160/27 NOMURA-NET RIPE ASSIGNED PA ● low
194.148.13.32/29 NOMURA-NET RIPE ASSIGNED PA ● low
213.26.43.0/27 NOMURA RIPE ASSIGNED PA ● low
213.130.55.164/30 NOMURA-NET RIPE ASSIGNED PA ● low
213.130.63.184/30 NOMURA-NET RIPE ASSIGNED PA ● low
217.37.24.208/29 NOMURA RIPE ASSIGNED PA ● low
2a00:2381:2e71::/48 NOMURA-INTERNATIONAL RIPE AGGREGATED-BY-LIR ● low
2a01:ae00::/32 Nomura International Plc RIPE ALLOCATED-BY-RIR ● low

IPv6 ranges (2)

CIDR
2a01:ae00::/32
2a00:2381:2e71::/48

Footprint over time

11 weekly snapshots · JSON
70 -7 netblocks since 2026-07-05
2026-07-05 peak 77 2026-09-06

Domains hosted in this network

what's this?
nomura.com

Corporate group (6 confirmed entities)

Network trust

what's this?
RPKI hygiene: D how networks compare →
24.3% of checked blocks have valid RPKI ROA coverage (17 of 70)
Possible discrepancies (1)

These blocks are registered to Nomura International Plc 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.

2a00:2381:2e71::/48 /48 authorized for AS2856 — British Telecommunications Limited

NIC Handles

AS1849-MNT AS197039 AS29197 BTNET-MNT COLT-UK DUMY-RIPE DUMY-RIPE HRW-NOC INAP-MAINT-RIPE INTERB-MNT JNIC1-AP JNIC1-AP +12 more