LONDON STOCK EXCHANGE PLC

London Stock Exchange PLC
GLEIF verified
Complete entity footprint
11 linked clusters · 305 netblocks · 979,284 IPv4 addresses
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
213800D1EI4B9WTWWD28
Registered name
LONDON STOCK EXCHANGE PLC
Jurisdiction
GB
Ultimate parent
LONDON STOCK EXCHANGE GROUP PLC
213800QAUUUP6I445N30
Cluster stats
Netblocks64 · 19,113 IPv4 addresses
Registered in United Kingdom (41) · Canada (10) · Hong Kong (1) · Israel (1) · JE (1) · Kenya (1)
Cluster ID208823787
RegistryAFRINIC
Owner jurisdictionGB
Customersfind customers using this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 213800D1EI4B9WTWWD28
Shared handles clustered on 29 shared RIR contact/maintainer handles
Registry names 26 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

5 weekly snapshots · JSON
66 0 netblocks since 2026-07-05
2026-07-05 peak 66 2026-07-19

IP Ranges (64)

showing 50 of 64 — see all — ⬇ export CSV
CIDR Org name Registry Status Confidence
81.201.163.0/24 London Stock Exchange PLC BGP ANNOUNCED ● high
81.201.164.0/24 London Stock Exchange PLC BGP ANNOUNCED ● high
94.46.106.0/24 London Stock Exchange PLC BGP ANNOUNCED ● high
94.46.106.0/23 London Stock Exchange PLC BGP ANNOUNCED ● high
94.46.107.0/24 London Stock Exchange PLC BGP ANNOUNCED ● high
94.46.108.0/24 London Stock Exchange PLC BGP ANNOUNCED ● high
94.46.108.0/23 London Stock Exchange PLC BGP ANNOUNCED ● high
94.46.109.0/24 London Stock Exchange PLC BGP ANNOUNCED ● high
194.169.0.0/24 London Stock Exchange PLC BGP ANNOUNCED ● high
194.169.0.0/23 London Stock Exchange PLC BGP ANNOUNCED ● high
194.169.0.0/22 London Stock Exchange PLC BGP ANNOUNCED ● high
194.169.2.0/23 London Stock Exchange PLC BGP ANNOUNCED ● high
194.169.3.0/24 London Stock Exchange PLC BGP ANNOUNCED ● high
62.6.212.0/30 LONDON-BIO RIPE ASSIGNED PA ● low
62.30.80.24/29 London-PSN RIPE ASSIGNED PA ● low
62.172.65.160/27 LONDON-BIO RIPE ASSIGNED PA ● low
62.252.208.4/30 LONDON-PSN RIPE ASSIGNED PA ● low
80.231.199.0/24 LONDON-TGB RIPE ASSIGNED PA ● low
80.231.223.0/24 LONDON-TGB RIPE ASSIGNED PA ● low
81.128.224.144/28 LONDON-EYE RIPE ASSIGNED PA ● low
94.46.96.0/20 London Stock Exchange PLC RIPE ALLOCATED PA ● low
185.2.165.88/29 LONDON-STOCK-EXCHANGE-PLC RIPE ASSIGNED PA ● low
185.2.166.80/30 LONDON-STOCK-EXCHANGE-PLC RIPE ASSIGNED PA ● low
185.121.88.0/24 London-DC RIPE ASSIGNED PA ● low
185.133.179.0/24 London_WAN RIPE ASSIGNED PA ● low
193.17.37.0/24 London-CC2 RIPE ASSIGNED PA ● low
194.35.94.0/24 London Stock Exchange PLC RIPE ASSIGNED PI ● low
194.62.172.0/24 London Stock Exchange PLC RIPE ASSIGNED PI ● low
194.169.0.0/20 London Stock Exchange PLC RIPE ASSIGNED PI ● low
194.202.96.0/23 LONDON-BC RIPE ASSIGNED PA ● low
195.50.65.40/30 LONDON-STOCK-EXCHANGE-PLC RIPE ASSIGNED PA ● low
195.188.217.88/29 London-PSN RIPE ASSIGNED PA ● low
195.219.0.0/24 LONDON-TGB RIPE ASSIGNED PA ● low
195.219.73.16/28 LONDON-TGB RIPE ASSIGNED PA ● low
195.219.141.96/27 LONDON-TGB RIPE ASSIGNED PA ● low
195.219.144.0/24 LONDON-TGB RIPE ASSIGNED PA ● low
195.219.177.0/24 LONDON-TGB RIPE ASSIGNED PA ● low
195.219.178.0/24 LONDON-TGB RIPE ASSIGNED PA ● low
195.219.189.0/24 LONDON-TGB RIPE ASSIGNED PA ● low
195.219.195.0/24 LONDON-TGB RIPE ASSIGNED PA ● low
197.211.28.68/30 London_RTR AFRINIC ASSIGNED PA ● low
202.82.121.192/28 LONDON-STOCK-EXCHANGE-PLC APNIC ASSIGNED NON-PORTABLE ● low
212.73.208.36/30 LONDON-STOCK-EXCHANGE-PLC RIPE ASSIGNED PA ● low
212.113.0.128/25 LONDON-LAB RIPE ASSIGNED PA ● low
212.113.8.0/23 LONDON-E3-CUST1 RIPE ASSIGNED PA ● low
212.113.10.0/23 LONDON-E3-CUST2 RIPE ASSIGNED PA ● low
212.113.12.0/24 LONDON-E3-CUST3 RIPE ASSIGNED PA ● low
212.113.22.116/30 LONDON-STOCK-EXCHANGE-PLC RIPE ASSIGNED PA ● low
212.125.78.96/27 London-p2p-links2 RIPE ASSIGNED PA ● low
212.125.78.128/25 London-p2p-links3 RIPE ASSIGNED PA ● low

Corporate group (11 confirmed entities)

+6 additional unconfirmed candidates not shown — full list (JSON)

Network trust

what's this?
RPKI hygiene: C how networks compare →
51.6% of checked blocks have valid RPKI ROA coverage (33 of 64)
Possible discrepancies (20)

These blocks are registered to London Stock Exchange PLC but cryptographically authorized for a different, unrelated network (5 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

2a00:2381:1eb3::/48 /48 authorized for AS2856 — British Telecommunications Limited
2a00:2381:ef63::/48 /48 authorized for AS2856 — British Telecommunications Limited
2a00:2381:2a5a::/48 /48 authorized for AS2856 — British Telecommunications Limited
2a00:2381:3dad::/48 /48 authorized for AS2856 — British Telecommunications Limited
2a00:2381:c6ed::/48 /48 authorized for AS2856 — British Telecommunications Limited
2a00:2381:ce7f::/48 /48 authorized for AS2856 — British Telecommunications Limited
2a00:2381:d248::/48 /48 authorized for AS2856 — British Telecommunications Limited
2a00:2381:ef63::/56 /56 authorized for AS2856 — British Telecommunications Limited
2a00:2381:2a5a::/56 /56 authorized for AS2856 — British Telecommunications Limited
212.179.70.0/24 /24 authorized for AS8551 — Bezeq International Ltd.
195.219.189.0/24 /24 authorized for AS6453 — TATA COMMUNICATIONS (AMERICA) INC
80.231.199.0/24 /24 authorized for AS6453 — TATA COMMUNICATIONS (AMERICA) INC
80.231.223.0/24 /24 authorized for AS6453 — TATA COMMUNICATIONS (AMERICA) INC
195.219.0.0/24 /24 authorized for AS6453 — TATA COMMUNICATIONS (AMERICA) INC
195.219.195.0/24 /24 authorized for AS6453 — TATA COMMUNICATIONS (AMERICA) INC
+5 more — see the REST API

NIC Handles

AS1849-MNT AS207511 AS207524 AS29575 AS5089-MNT AS8297-MNT AS8426-MNT AS8551-MNT BTNET-MNT CW-EUROPE-GSOC DUMY-RIPE DUMY-RIPE +17 more