MTA Wigner Fizikai Kutatokozpont
BGP inherited
Cluster stats
| Netblocks | 5 · 132,351 IPv4 addresses |
| Registered in | Hungary (3) · Egypt (1) · Russia (1) |
| Cluster ID | 209526357 |
| Registry | AFRINIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 13 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
9
0 netblocks since 2026-07-05
2026-07-05
peak 9
2026-07-19
IP Ranges (5)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 91.120.240.0 – 91.120.242.255 | MTA Wigner Fizikai Kutatokozpont | RIPE | ASSIGNED PA | ● high |
| 148.6.0.0/16 | MTA Wigner Fizikai Kutatokozpont | RIPE | LEGACY | ● high |
| 148.6.0.0/16 | MTA Wigner Fizikai Kutatokozpont | BGP | ANNOUNCED | ● high |
| 41.176.228.0/23 | MTA-NOL | AFRINIC | ASSIGNED PA | ● low |
| 217.79.2.128/30 | MTA-LAN | RIPE | ASSIGNED PA | ● low |
Domains hosted in this network
what's this?Network trust
what's this?
RPKI hygiene: C
how networks compare →
60.0%
of checked blocks have valid RPKI ROA coverage
(3 of 5)
Possible discrepancies (2)
These blocks are registered to MTA Wigner Fizikai Kutatokozpont but cryptographically authorized for a different, unrelated network (2 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 91.120.240.0 – 91.120.242.255 /22 | authorized for AS5483 — Magyar Telekom Plc. |
| 41.176.228.0/23 /23 | authorized for AS36992 — ETISALAT MISR |
NIC Handles
AFRINIC-HM-MNT
AS3314
AS3314-MNT
AS3314-MNT
AS3340-MNT
AS38-AFRINIC
AS38-AFRINIC
DUMY-RIPE
DUMY-RIPE
MS22-AFRINIC
MS22-AFRINIC
OBIT-MNT
+1 more