Aventice LLC
Data as of 2026-07-26
BGP inherited
Cluster stats
| Netblocks | 19 · 57,344 IPv4 addresses |
| IPv6 | 1 prefix (largest 2a0f:4cc0::/29) |
| All fragments | 43 blocks across 19 clusters |
| Cluster ID | 213616653 |
| Registry | ARIN |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 9 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
19
-17 netblocks since 2026-07-05
2026-07-05
peak 36
2026-07-26
IP Ranges (19)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 45.11.232.0/22 | Aventice LLC | RIPE | ALLOCATED PA | ● low |
| 45.91.188.0/22 | Aventice LLC | RIPE | ALLOCATED PA | ● low |
| 45.142.52.0/22 | Aventice LLC | RIPE | ALLOCATED PA | ● low |
| 45.147.60.0/22 | Aventice LLC | RIPE | ALLOCATED PA | ● low |
| 45.153.236.0/22 | Aventice LLC | RIPE | ALLOCATED PA | ● low |
| 77.83.44.0/22 | Aventice LLC | RIPE | ALLOCATED PA | ● low |
| 77.83.68.0/22 | Aventice LLC | RIPE | ALLOCATED PA | ● low |
| 80.76.36.0/22 | Aventice LLC | RIPE | ALLOCATED PA | ● low |
| 84.252.84.0/22 | Aventice LLC | RIPE | ALLOCATED PA | ● low |
| 95.214.100.0/22 | Aventice LLC | RIPE | ALLOCATED PA | ● low |
| 171.22.188.0/22 | Aventice LLC | RIPE | ALLOCATED PA | ● low |
| 185.15.176.0/22 | Aventice LLC | RIPE | ALLOCATED PA | ● low |
| 185.164.64.0/22 | Aventice LLC | RIPE | ALLOCATED PA | ● low |
| 193.36.124.0/22 | Aventice LLC | RIPE | ALLOCATED PA | ● low |
| 194.110.88.0/22 | Aventice LLC | RIPE | ALLOCATED PA | ● low |
| 206.232.0.0/17 | Aventice LLC | ARIN | ALLOCATION | ● low |
| 212.81.40.0/22 | Aventice LLC | RIPE | ALLOCATED PA | ● low |
| 216.158.192.0/19 | Aventice LLC | ARIN | DIRECT ALLOCATION | ● low |
| 2a0f:4cc0::/29 | Aventice LLC | RIPE | ALLOCATED-BY-RIR | ● low |
IPv6 ranges (1)
| CIDR |
|---|
| 2a0f:4cc0::/29 |
Network trust
what's this?
RPKI hygiene: D
how networks compare →
42.1%
of checked blocks have valid RPKI ROA coverage
(8 of 19)
Possible discrepancies (8)
These blocks are registered to Aventice LLC but cryptographically authorized for a different, unrelated network (4 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 2a0f:4cc0::/29 /29 | authorized for AS1239 — Cogent Communications, LLC |
| 194.110.88.0/22 /22 | authorized for AS9009 — M247 Europe SRL |
| 80.76.36.0/22 /22 | authorized for AS28753 — Leaseweb Deutschland GmbH |
| 193.36.124.0/22 /22 | authorized for AS9009 — M247 Europe SRL |
| 95.214.100.0/22 /22 | authorized for AS9009 — M247 Europe SRL |
| 185.15.176.0/22 /22 | authorized for AS9009 — M247 Europe SRL |
| 45.91.188.0/22 /22 | authorized for AS9009 — M247 Europe SRL |
| 45.142.52.0/22 /22 | authorized for AS3356 — Level 3 Parent, LLC |
NIC Handles
ABUSE7905-ARIN
AL-584
DUMY-RIPE
DUMY-RIPE
GOLES178-ARIN
ORG-AL565-RIPE
RIPE-NCC-HM-MNT
SUPPO2276-ARIN
mnt-us-aventice-1