RTT, a.s.
RTT Ltd.
Data as of 2026-11-01
GLEIF verified
LEI
315700IQMHCMK31MDH07
Registered name
RTT, a.s.
Jurisdiction
Ultimate parent
No parent on file in GLEIF
This organisation
| Netblocks | 5 · 792 IPv4 addresses |
| IPv6 | 1 prefix (largest 2a01:7a7:2:22e2::/64) |
| Registered in | Netherlands (1) · Russia (1) · South Africa (1) |
| Also registered under this name | 14 netblocks across 10 separate records |
| Record ID | 260755858 |
| Registry | AFRINIC |
| Owner jurisdiction | CZ |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 315700IQMHCMK31MDH07 |
| Shared handles | clustered on 14 shared RIR contact/maintainer handles |
| Registry names | 4 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (5)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 91.231.64.0/23 | RTT Ltd. | RIPE | ASSIGNED PI | ● high |
| 196.13.113.0/24 | RTT | AFRINIC | ASSIGNED PI | ● high |
| 2a01:7a7:2:22e2::/64 | RTT | RIPE | ASSIGNED | ● high |
| 83.234.113.104/29 | RTT-NET | RIPE | ASSIGNED PA | ● low |
| 193.173.31.96/28 | RTT | RIPE | ASSIGNED PA | ● low |
IPv6 ranges (1)
| CIDR |
|---|
| 2a01:7a7:2:22e2::/64 |
Network trust
what's this?
RPKI hygiene: C
how networks compare →
60.0%
of checked blocks have valid RPKI ROA coverage
(3 of 5)
No discrepancies found among checked blocks.
NIC Handles
AFRINIC-HM-MNT
AS286-MNT
DUMY-RIPE
DUMY-RIPE
FGK-MNT
ORG-RA851-RIPE
ORG-RTT5-RIPE
ORG-ZZ187-AFRINIC
RG15-AFRINIC
RG15-AFRINIC
RIPE-NCC-END-MNT
TKSSEVEROZAPAD-MNT
+2 more