Sargasso Networks Ltd.
Sargasso Networks Ltd. (UK)
BGP inherited
Cluster stats
| Netblocks | 9 |
| All fragments | 31 blocks across 2 clusters |
| Cluster ID | 204927394 |
| Registry | PEERINGDB |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 5 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
4 weekly snapshots · JSON
9
0 netblocks since 2026-07-05
2026-07-05
peak 9
2026-07-13
IP Ranges (9)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 5.57.80.208/32 | Sargasso Networks Ltd. (UK) | PEERINGDB | ASSIGNED | ● high |
| 5.57.80.209/32 | Sargasso Networks Ltd. (UK) | PEERINGDB | ASSIGNED | ● high |
| 78.158.80.0/21 | Sargasso Networks Ltd. | RIPE | ASSIGNED PA | ● high |
| 78.158.88.0/22 | Sargasso Networks Ltd. | RIPE | ASSIGNED PA | ● high |
| 78.158.92.0/22 | Sargasso Networks Ltd. | RIPE | ASSIGNED PA | ● high |
| 195.66.237.131/32 | Sargasso Networks Ltd. (UK) | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:4:1::a653:1/128 | Sargasso Networks Ltd. (UK) | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:17::a653:1/128 | Sargasso Networks Ltd. (UK) | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:17::a653:2/128 | Sargasso Networks Ltd. (UK) | PEERINGDB | ASSIGNED | ● high |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(9 of 9)
No discrepancies found among checked blocks.
NIC Handles
AS42579
DUMY-RIPE
DUMY-RIPE
ORG-SARG2-RIPE
SARGASSO-MNT