we.systems AG
Cluster stats
| Netblocks | 19 |
| Cluster ID | 191657099 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 9 shared RIR contact/maintainer handles |
| Registry names | 3 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
2 weekly snapshots · JSON
19
0 netblocks since 2026-07-05
2026-07-05
peak 19
2026-07-06
IP Ranges (19)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 5.61.211.0/24 | we.systems AG | BGP | ANNOUNCED | ● high |
| 77.87.184.0/24 | we.systems AG | BGP | ANNOUNCED | ● high |
| 195.214.217.0/24 | we.systems AG | BGP | ANNOUNCED | ● high |
| 195.214.218.0/24 | we.systems AG | BGP | ANNOUNCED | ● high |
| 195.214.219.0/24 | we.systems AG | BGP | ANNOUNCED | ● high |
| 2a12:90c0:a0::/48 | we.systems AG | BGP | ANNOUNCED | ● high |
| 2a12:90c0:b0::/48 | we.systems AG | BGP | ANNOUNCED | ● high |
| 2a12:90c1::/40 | we.systems AG | BGP | ANNOUNCED | ● high |
| 2a12:90c1:100::/40 | we.systems AG | BGP | ANNOUNCED | ● high |
| 5.61.211.0/24 | we.systems AG | RIPE | ALLOCATED PA | ● low |
| 77.77.183.144/28 | WESYSTEMS-AG-GTT | RIPE | ASSIGNED PA | ● low |
| 77.87.184.0/24 | we.systems AG | RIPE | ASSIGNED PI | ● low |
| 87.119.81.32/28 | WESYSTEMS-AG-GTT | RIPE | ASSIGNED PA | ● low |
| 154.14.5.28/30 | WESYSTEMS-AG-GTT | RIPE | LEGACY | ● low |
| 154.14.7.144/30 | WESYSTEMS-AG-GTT | RIPE | LEGACY | ● low |
| 154.14.14.48/28 | WESYSTEMS-AG-GTT | RIPE | LEGACY | ● low |
| 154.14.96.64/28 | WESYSTEMS-AG-GTT | RIPE | LEGACY | ● low |
| 185.119.198.0/24 | we.systems AG | RIPE | ALLOCATED PA | ● low |
| 2a12:90c0::/29 | we.systems AG | RIPE | ALLOCATED-BY-RIR | ● low |
Network trust
what's this?
RPKI hygiene: C
how networks compare →
68.4%
of checked blocks have valid RPKI ROA coverage
(13 of 19)
Possible discrepancies (3)
These blocks are registered to we.systems AG 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.
| 195.214.217.0/24 /24 | authorized for AS3257 — GTT Communications Inc. |
| 195.214.218.0/24 /24 | authorized for AS3257 — GTT Communications Inc. |
| 195.214.219.0/24 /24 | authorized for AS3257 — GTT Communications Inc. |
NIC Handles
AS209282
AS3257-IPAM-MNT
DUMY-RIPE
DUMY-RIPE
MNT-WESYSTEMS
MNT-WESYSTEMS
ORG-WA679-RIPE
RIPE-NCC-END-MNT
RIPE-NCC-HM-MNT