Toluna SAS
Cluster stats
Netblocks17
All fragments 18 blocks across 2 clusters
Cluster ID191604202
RegistryAPNIC
Customersfind customers using this network →
Evidence & provenance ?
Attribution unresolved
Shared handles clustered on 22 shared RIR contact/maintainer handles
Registry names 9 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

IP Ranges (17)

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CIDR Org name Registry Status Confidence
176.52.184.0/24 Toluna SAS BGP ANNOUNCED ● high
176.52.185.0/24 Toluna SAS BGP ANNOUNCED ● high
176.52.186.0/24 Toluna UK RIPE ASSIGNED PA ● high
202.41.148.0/22 Toluna India Private Limited BGP ANNOUNCED ● high
2a02:f181::/48 Toluna SAS BGP ANNOUNCED ● high
2a02:f181:1000::/48 Toluna UK RIPE ASSIGNED ● high
2a02:f181:3000::/48 Toluna SAS BGP ANNOUNCED ● high
46.182.59.0/27 TOLUNA-NET1 RIPE ASSIGNED PA ● low
46.182.59.32/27 TOLUNA-NET2 RIPE ASSIGNED PA ● low
46.182.59.64/27 TOLUNA-NET3 RIPE ASSIGNED PA ● low
176.52.184.0/21 Toluna SAS RIPE ALLOCATED PA ● low
176.52.184.0/24 Toluna SAS RIPE ASSIGNED PA ● low
202.41.148.0/22 Toluna India Private Limited APNIC ALLOCATED PORTABLE ● low
2406:5500::/32 Toluna India Private Limited APNIC ALLOCATED PORTABLE ● low
2a00:2381:e95b::/48 TOLUNA-UK RIPE AGGREGATED-BY-LIR ● low
2a02:f180::/29 Toluna SAS RIPE ALLOCATED-BY-RIR ● low
2a02:f181::/48 Toluna SAS RIPE ASSIGNED ● low

Network trust

what's this?
RPKI hygiene: D how networks compare →
47.1% of checked blocks have valid RPKI ROA coverage (8 of 17)
Possible discrepancies (2)

These blocks are registered to Toluna SAS but cryptographically authorized for a different, unrelated network (2 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

2a02:f181:1000::/48 /48 authorized for AS174 — Cogent Communications, LLC
2a00:2381:e95b::/48 /48 authorized for AS2856 — British Telecommunications PLC

NIC Handles

AL66546-MNT AL66546-MNT AM9601-MNT AM9601-MNT APNIC-HM AQ-MNT AS197573 AS24103 AS47420 AT1489-AP BTNET-MNT BYTEL-MNT +10 more