RCS
JSC "RCS"
Data as of 2026-08-09
GLEIF verified
Complete entity footprint
2 linked clusters ·
23 netblocks ·
7,653 IPv4 addresses ·
6 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.
LEI
969500JUJU2NF0U1TZ95
Registered name
RCS
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
| Netblocks | 7 · 7,424 IPv4 addresses |
| IPv6 | 2 prefixes (largest 2a05:ddc0::/29) |
| Cluster ID | 217856891 |
| Registry | BGP |
| Owner jurisdiction | FR |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 969500JUJU2NF0U1TZ95 |
| 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 | |
Footprint over time
7 weekly snapshots · JSON
9
0 netblocks since 2026-07-05
2026-07-05
peak 9
2026-08-09
IP Ranges (7)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 91.103.196.0/22 | JSC "RCS" | BGP | ANNOUNCED | ● high |
| 185.108.0.0/22 | JSC "RCS" | BGP | ANNOUNCED | ● high |
| 217.12.240.0/20 | JSC "RCS" | BGP | ANNOUNCED | ● high |
| 91.103.192.0/21 | JSC "RCS" | RIPE | ALLOCATED PA | ● low |
| 185.223.212.0/24 | JSC "RCS" | RIPE | ALLOCATED PA | ● low |
| 2a05:ddc0::/29 | JSC "RCS" | RIPE | ALLOCATED-BY-RIR | ● low |
| 2a10:9480::/29 | JSC "RCS" | RIPE | ALLOCATED-BY-RIR | ● low |
IPv6 ranges (2)
Corporate group (2 confirmed entities)
+274 additional unconfirmed candidates not shown — full list (JSON)- Rcs Net 16 blocks
NIC Handles
AS25511
DUMY-RIPE
DUMY-RIPE
NET21-MNT
ORG-JA452-RIPE
RIPE-NCC-HM-MNT
RUSCENTROSVYAZ-MNT
mnt-ru-rucesv-1