PSiDEO SA
Data as of 2026-08-16
BGP inherited
Cluster stats
| Netblocks | 6 · 1,040 IPv4 addresses |
| IPv6 | 1 prefix (largest 2a0b:d340::/29) |
| Registered in | Switzerland (3) · IS (2) |
| All fragments | 13 blocks across 3 clusters |
| Cluster ID | 223396350 |
| Registry | BGP |
| 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
4 weekly snapshots · JSON
6
-7 netblocks since 2026-07-13
2026-07-13
peak 13
2026-08-16
IP Ranges (6)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 82.221.112.160/29 | PSiDEO SA | RIPE | ASSIGNED PA | ● high |
| 82.221.112.168/29 | PSiDEO SA | RIPE | ASSIGNED PA | ● high |
| 185.218.48.0/23 | PSiDEO SA | BGP | ANNOUNCED | ● high |
| 185.218.50.0/23 | PSiDEO SA | BGP | ANNOUNCED | ● high |
| 185.218.48.0/22 | PSiDEO SA | RIPE | ALLOCATED PA | ● low |
| 2a0b:d340::/29 | PSiDEO SA | RIPE | ALLOCATED-BY-RIR | ● low |
IPv6 ranges (1)
| CIDR |
|---|
| 2a0b:d340::/29 |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(6 of 6)
Possible discrepancies (3)
These blocks are registered to PSiDEO SA 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.
| 185.218.48.0/22 /22 | authorized for AS1299 — Arelion Sweden AB |
| 185.218.48.0/23 /23 | authorized for AS1299 — Arelion Sweden AB |
| 185.218.50.0/23 /23 | authorized for AS1299 — Arelion Sweden AB |
NIC Handles
AS204824
DUMY-RIPE
DUMY-RIPE
MNT-ADVANIA
ORG-PS281-RIPE
ORG-PS298-RIPE
RIPE-NCC-HM-MNT
ch-psideo-1-mnt
ch-psideo-1-mnt