IFX Corporation
BGP inherited
Cluster stats
| Netblocks | 555 · 731,377 IPv4 addresses |
| Registered in | CO (356) · Argentina (129) · United States (39) · Chile (4) · Brazil (1) · United Kingdom (1) |
| All fragments | 559 blocks across 4 clusters |
| Cluster ID | 208783711 |
| 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 | 3 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
5 weekly snapshots · JSON
749
+196 netblocks since 2026-07-05
2026-07-05
peak 749
2026-07-19
Domains hosted in this network
what's this?IP Ranges (555)
showing 50 of 555 — see all — ⬇ export CSV (free export limited to 500 rows — subscribe for the full export)| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 45.68.8.107/32 | IFX | PEERINGDB | ASSIGNED | ● high |
| 45.68.16.20/32 | IFX | PEERINGDB | ASSIGNED | ● high |
| 131.108.68.0/24 | IFX Corporation | BGP | ANNOUNCED | ● high |
| 131.108.68.0/22 | IFX Corporation | BGP | ANNOUNCED | ● high |
| 131.108.69.0/24 | IFX Corporation | BGP | ANNOUNCED | ● high |
| 172.192.1.0/24 | IFX Corporation | BGP | ANNOUNCED | ● high |
| 179.0.201.14/32 | IFX | PEERINGDB | ASSIGNED | ● high |
| 181.78.32.0/22 | IFX Corporation | BGP | ANNOUNCED | ● high |
| 181.78.32.0/21 | IFX Corporation | BGP | ANNOUNCED | ● high |
| 181.78.64.0/19 | IFX Corporation | BGP | ANNOUNCED | ● high |
| 181.78.96.0/21 | IFX Corporation | BGP | ANNOUNCED | ● high |
| 181.78.128.0/24 | IFX Corporation | BGP | ANNOUNCED | ● high |
| 181.78.128.0/19 | IFX Corporation | BGP | ANNOUNCED | ● high |
| 181.78.128.0/18 | IFX Corporation | BGP | ANNOUNCED | ● high |
| 181.78.129.0/24 | IFX Corporation | BGP | ANNOUNCED | ● high |
| 181.78.130.0/24 | IFX Corporation | BGP | ANNOUNCED | ● high |
| 181.78.131.0/24 | IFX Corporation | BGP | ANNOUNCED | ● high |
| 181.78.133.0/24 | IFX Corporation | BGP | ANNOUNCED | ● high |
| 181.78.134.0/24 | IFX Corporation | BGP | ANNOUNCED | ● high |
| 181.78.135.0/24 | IFX Corporation | BGP | ANNOUNCED | ● high |
| 181.78.136.0/24 | IFX Corporation | BGP | ANNOUNCED | ● high |
| 181.78.139.0/24 | IFX Corporation | BGP | ANNOUNCED | ● high |
| 181.78.160.0/19 | IFX Corporation | BGP | ANNOUNCED | ● high |
| 181.78.160.0/21 | IFX Corporation | BGP | ANNOUNCED | ● high |
| 181.78.161.0/24 | IFX Corporation | BGP | ANNOUNCED | ● high |
| 181.78.162.0/24 | IFX Corporation | BGP | ANNOUNCED | ● high |
| 181.78.163.0/24 | IFX Corporation | BGP | ANNOUNCED | ● high |
| 181.78.164.0/24 | IFX Corporation | BGP | ANNOUNCED | ● high |
| 181.78.192.0/19 | IFX Corporation | BGP | ANNOUNCED | ● high |
| 181.78.224.0/19 | IFX Corporation | BGP | ANNOUNCED | ● high |
| 181.79.0.0/19 | IFX Corporation | BGP | ANNOUNCED | ● high |
| 181.79.0.0/24 | IFX Corporation | BGP | ANNOUNCED | ● high |
| 181.79.0.0/17 | IFX Corporation | BGP | ANNOUNCED | ● high |
| 181.79.1.0/24 | IFX Corporation | BGP | ANNOUNCED | ● high |
| 181.79.2.0/24 | IFX Corporation | BGP | ANNOUNCED | ● high |
| 181.79.3.0/24 | IFX Corporation | BGP | ANNOUNCED | ● high |
| 181.79.4.0/24 | IFX Corporation | BGP | ANNOUNCED | ● high |
| 181.79.5.0/24 | IFX Corporation | BGP | ANNOUNCED | ● high |
| 181.79.6.0/24 | IFX Corporation | BGP | ANNOUNCED | ● high |
| 181.79.7.0/24 | IFX Corporation | BGP | ANNOUNCED | ● high |
| 181.79.8.0/24 | IFX Corporation | BGP | ANNOUNCED | ● high |
| 181.79.9.0/24 | IFX Corporation | BGP | ANNOUNCED | ● high |
| 181.79.10.0/24 | IFX Corporation | BGP | ANNOUNCED | ● high |
| 181.79.11.0/24 | IFX Corporation | BGP | ANNOUNCED | ● high |
| 181.79.12.0/24 | IFX Corporation | BGP | ANNOUNCED | ● high |
| 181.79.13.0/24 | IFX Corporation | BGP | ANNOUNCED | ● high |
| 181.79.14.0/24 | IFX Corporation | BGP | ANNOUNCED | ● high |
| 181.79.15.0/24 | IFX Corporation | BGP | ANNOUNCED | ● high |
| 181.79.16.0/24 | IFX Corporation | BGP | ANNOUNCED | ● high |
| 181.79.17.0/24 | IFX Corporation | BGP | ANNOUNCED | ● high |
Possibly related to this organisation
what's this?Same name family
Separately-registered clusters whose names share “IFX” — often
per-country or per-system registrations of the same brand, occasionally a different
organisation sharing the name. Not counted in this organisation's own footprint.
- IFX Venezuela 2 blocks
- IFX-PT 1 blocks
- IFX-AU 1 blocks
Network trust
what's this?
RPKI hygiene: B
how networks compare →
86.5%
of checked blocks have valid RPKI ROA coverage
(480 of 555)
Wholesale/transit re-announcements (10)
These blocks are registered to IFX Corporation but cryptographically authorized across 7 different networks — typical for a large wholesale or transit carrier whose address space is substantially re-announced by downstream customers under their own ASNs, not individually noteworthy.
| 2801:154::/42 /42 | authorized for AS1800 — Cogent Communications, LLC |
| 181.78.64.0/19 /19 | authorized for AS52468 — AS52468 |
| 190.60.4.0/22 /22 | authorized for AS52468 — AS52468 |
| 181.119.66.0/23 /23 | authorized for AS52468 — AS52468 |
| 172.192.1.0/24 /24 | authorized for AS8075 — Microsoft Corporation |
| 181.79.230.0/24 /24 | authorized for AS27932 — AS27932 |
| 190.60.4.0/24 /24 | authorized for AS52468 — AS52468 |
| 190.60.21.0/24 /24 | authorized for AS7087 — AS7087 |
| 200.73.71.0/24 /24 | authorized for AS6507 — Riot Games, Inc |
| 200.91.208.0/24 /24 | authorized for AS269954 — AS269954 |
NIC Handles
ADMIN434-ARIN
AS18747
AS18747
HOSTM552-ARIN
IFXC
MNT-NB
NOC12177-ARIN
SOC62-ARIN
SOC62-ARIN
SOC62-ARIN