IG INDEX LIMITED
IG Index Ltd.
GLEIF verified
Complete entity footprint
3 linked clusters ·
48 netblocks ·
10,273 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.
LEI
213800B7YR2EA67O3G77
Registered name
IG INDEX LIMITED
Jurisdiction
Ultimate parent
IG GROUP HOLDINGS PLC
2138003A5Q1M7ANOUD76
Cluster stats
| Netblocks | 33 · 6,660 IPv4 addresses |
| All fragments | 40 blocks across 6 clusters |
| Cluster ID | 208790140 |
| Registry | BGP |
| Owner jurisdiction | GB |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 213800B7YR2EA67O3G77 |
| Shared handles | clustered on 11 shared RIR contact/maintainer handles |
| Registry names | 4 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
5 weekly snapshots · JSON
33
0 netblocks since 2026-07-05
2026-07-05
peak 33
2026-07-19
IP Ranges (33)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 5.57.82.94/32 | IG Index PLC | PEERINGDB | ASSIGNED | ● high |
| 5.57.82.95/32 | IG Index PLC | PEERINGDB | ASSIGNED | ● high |
| 91.223.203.0/24 | IG Index Ltd. | BGP | ANNOUNCED | ● high |
| 91.223.203.0/24 | IG Index Ltd. | RIPE | ASSIGNED PI | ● high |
| 91.223.218.0/24 | IG Index Ltd. | BGP | ANNOUNCED | ● high |
| 91.223.218.0/24 | IG Index Ltd. | RIPE | ASSIGNED PI | ● high |
| 185.109.140.0/22 | IG Index Ltd. | BGP | ANNOUNCED | ● high |
| 185.109.140.0/24 | IG Index Ltd. | BGP | ANNOUNCED | ● high |
| 185.109.140.0/23 | IG Index Ltd. | BGP | ANNOUNCED | ● high |
| 185.109.141.0/24 | IG Index Ltd. | BGP | ANNOUNCED | ● high |
| 185.109.142.0/24 | IG Index Ltd. | BGP | ANNOUNCED | ● high |
| 185.109.143.0/24 | IG Index Ltd. | BGP | ANNOUNCED | ● high |
| 185.233.4.0/22 | IG Index Ltd. | BGP | ANNOUNCED | ● high |
| 185.233.4.0/23 | IG Index Ltd. | BGP | ANNOUNCED | ● high |
| 185.233.6.0/23 | IG Index Ltd. | BGP | ANNOUNCED | ● high |
| 193.30.41.0/24 | IG Index Ltd. | RIPE | ASSIGNED PI | ● high |
| 193.30.41.0/24 | IG Index Ltd. | BGP | ANNOUNCED | ● high |
| 194.107.118.0/24 | IG Index Ltd. | BGP | ANNOUNCED | ● high |
| 195.66.227.17/32 | IG Index PLC | PEERINGDB | ASSIGNED | ● high |
| 195.66.239.17/32 | IG Index PLC | PEERINGDB | ASSIGNED | ● high |
| 195.234.39.0/24 | IG Index Ltd. | BGP | ANNOUNCED | ● high |
| 2001:67c:1b24::/48 | IG Index Ltd. | BGP | ANNOUNCED | ● high |
| 2001:7f8:4::78d3:1/128 | IG Index PLC | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:4:1::78d3:1/128 | IG Index PLC | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:17::78d3:1/128 | IG Index PLC | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:17::78d3:2/128 | IG Index PLC | PEERINGDB | ASSIGNED | ● high |
| 2a0c:c900::/48 | IG Index Ltd. | BGP | ANNOUNCED | ● high |
| 2a0c:c900::/29 | IG Index Ltd. | BGP | ANNOUNCED | ● high |
| 2a0c:c900:1::/48 | IG Index Ltd. | BGP | ANNOUNCED | ● high |
| 2a0c:c900:2::/48 | IG Index Ltd. | BGP | ANNOUNCED | ● high |
| 62.84.199.152/29 | NET-SE-IG-Index | RIPE | ASSIGNED PA | ● low |
| 62.84.200.72/29 | NET-SE-IG-Index | RIPE | ASSIGNED PA | ● low |
| 62.84.215.0/29 | NET-SE-IG-Index | RIPE | ASSIGNED PA | ● low |
Domains hosted in this network
what's this?Corporate group (3 confirmed entities)
+1 additional unconfirmed candidate not shown — full list (JSON)- IG Knowhow Limited 13 blocks
- MARKET DATA LIMITED 2 blocks
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(33 of 33)
No discrepancies found among checked blocks.
NIC Handles
AS30931
AS30931
COLT-UK
DUMY-RIPE
DUMY-RIPE
IGGROUP-MNT
IGGROUP-MNT
ORG-II52-RIPE
RIPE-NCC-END-MNT
SE-COLT-MNT
WCOM-EMEA-RICE-MNT