Silis LLC
BGP inherited
Cluster stats
| Netblocks | 8 · 1,021 IPv4 addresses |
| Registered in | United States (2) · Luxembourg (1) |
| All fragments | 9 blocks across 2 clusters |
| Cluster ID | 208855480 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 8 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
8
+1 netblocks since 2026-07-05
2026-07-05
peak 8
2026-07-19
IP Ranges (8)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 23.142.44.0/24 | Silis LLC | BGP | ANNOUNCED | ● high |
| 2604:1760::/44 | Silis LLC | BGP | ANNOUNCED | ● high |
| 2604:1760:7::/48 | Silis LLC | BGP | ANNOUNCED | ● high |
| 2604:1760:10::/48 | Silis LLC | BGP | ANNOUNCED | ● high |
| 2604:1760:11::/48 | Silis LLC | BGP | ANNOUNCED | ● high |
| 2604:1760:18::/48 | Silis LLC | BGP | ANNOUNCED | ● high |
| 192.160.22.0/24 | SILIS-NET | RIPE | LEGACY | ● low |
| 216.21.242.0/23 | Silis LLC | ARIN | DIRECT ALLOCATION | ● low |
Possibly related to this organisation
what's this?Same name family
Separately-registered clusters whose names share “Silis” — 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.
- SILIS s.a.r.l. 1 blocks
Sub-allocations under carriers
IP blocks an ISP reassigned to a similarly-named customer — decoded from the ISP's own
naming convention, not a direct registration.
- TVTOWER-SILISTRA-NET via Telecoms-Net Ltd. sub-allocation
- BASILISK-NET via Sunrise GmbH sub-allocation
- TREVISANMACCHINEUTENSILISPA sub-allocation
- COMUTENSILISPA sub-allocation
- SIDERIAACCIAIUTENSILISRL sub-allocation
- AZIENDAMACCHINEUTENSILISRL sub-allocation
- ROVATIUTENSILISRL sub-allocation
- ANALYSIS-EREUNA-SISTIMATON-IPSILIS-TEXNOLOGIAS via Nova Telecommunications & Media Single Member S.A sub-allocation
Network trust
what's this?
RPKI hygiene: C
how networks compare →
75.0%
of checked blocks have valid RPKI ROA coverage
(6 of 8)
No discrepancies found among checked blocks.
NIC Handles
AS401815
DUMY-RIPE
DUMY-RIPE
RIPE-NCC-LOCKED-MNT
SILIS-ARIN
SILIS-ARIN
SILIS-ARIN
SL-2237