4iG Telecommunications Holding Zrt
Data as of 2026-07-26
BGP inherited
Cluster stats
| Netblocks | 21 · 67,072 IPv4 addresses |
| IPv6 | 4 prefixes (largest 2a03:9900::/32) |
| Cluster ID | 214274208 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 10 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
6 weekly snapshots · JSON
28
0 netblocks since 2026-07-05
2026-07-05
peak 28
2026-07-26
IP Ranges (21)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 82.150.32.0/19 | 4iG Telecommunications Holding Zrt | BGP | ANNOUNCED | ● high |
| 91.144.64.0/18 | 4iG Telecommunications Holding Zrt | BGP | ANNOUNCED | ● high |
| 91.144.100.0/24 | 4iG Telecommunications Holding Zrt | BGP | ANNOUNCED | ● high |
| 91.144.121.0/24 | 4iG Telecommunications Holding Zrt | BGP | ANNOUNCED | ● high |
| 95.171.64.0/19 | 4iG Telecommunications Holding Zrt | BGP | ANNOUNCED | ● high |
| 109.199.32.0/19 | 4iG Telecommunications Holding Zrt | BGP | ANNOUNCED | ● high |
| 109.199.46.0/24 | 4iG Telecommunications Holding Zrt | BGP | ANNOUNCED | ● high |
| 109.199.57.0/24 | 4iG Telecommunications Holding Zrt | BGP | ANNOUNCED | ● high |
| 109.199.58.0/24 | 4iG Telecommunications Holding Zrt | BGP | ANNOUNCED | ● high |
| 109.199.61.0/24 | 4iG Telecommunications Holding Zrt | BGP | ANNOUNCED | ● high |
| 109.199.62.0/24 | 4iG Telecommunications Holding Zrt | BGP | ANNOUNCED | ● high |
| 130.93.192.0/18 | 4iG Telecommunications Holding Zrt | BGP | ANNOUNCED | ● high |
| 130.93.254.0/24 | 4iG Telecommunications Holding Zrt | BGP | ANNOUNCED | ● high |
| 193.30.164.0/24 | 4iG Telecommunications Holding Zrt | BGP | ANNOUNCED | ● high |
| 212.92.0.0/19 | 4iG Telecommunications Holding Zrt | BGP | ANNOUNCED | ● high |
| 2a03:9900::/32 | 4iG Telecommunications Holding Zrt | BGP | ANNOUNCED | ● high |
| 2a03:9900:1::/48 | 4iG Telecommunications Holding Zrt | BGP | ANNOUNCED | ● high |
| 2a03:9900:2::/48 | 4iG Telecommunications Holding Zrt | BGP | ANNOUNCED | ● high |
| 2a03:9900:100::/48 | 4iG Telecommunications Holding Zrt | BGP | ANNOUNCED | ● high |
| 45.88.204.0/22 | 4iG Telecommunications Holding Zrt | RIPE | ALLOCATED PA | ● low |
| 193.194.159.0/24 | 4iG Telecommunications Holding Zrt | RIPE | ASSIGNED PI | ● low |
IPv6 ranges (4)
Network trust
what's this?
RPKI hygiene: B
how networks compare →
85.7%
of checked blocks have valid RPKI ROA coverage
(24 of 28)
Possible discrepancies (1)
These blocks are registered to 4iG Telecommunications Holding Zrt but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 193.194.159.0/24 /24 | authorized for AS12301 — Invitech ICT Services Kft. |
NIC Handles
AHRT-MNT
AHRT-MNT
AS12301-MNT
AS20568
AS8990
DUMY-RIPE
DUMY-RIPE
ORG-AT2-RIPE
RIPE-NCC-END-MNT
RIPE-NCC-HM-MNT