Informational-measuring systems Ltd.
Cluster stats
Netblocks13
All fragments 20 blocks across 4 clusters
Cluster ID191609409
RegistryBGP
Customersfind 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
13 0 netblocks since 2026-07-05
2026-07-05 peak 13 2026-07-06

IP Ranges (13)

⬇ export CSV
CIDR Org name Registry Status Confidence
84.23.32.0/21 Informational-measuring systems Ltd. BGP ANNOUNCED ● high
84.23.40.0/22 Informational-measuring systems Ltd. BGP ANNOUNCED ● high
84.23.44.0/23 Informational-measuring systems Ltd. BGP ANNOUNCED ● high
185.14.5.0/24 Informational-measuring systems Ltd. BGP ANNOUNCED ● high
185.14.6.0/23 Informational-measuring systems Ltd. BGP ANNOUNCED ● high
185.232.60.103/32 Informational-measuring systems PEERINGDB ASSIGNED ● high
217.70.16.0/20 Informational-measuring systems Ltd. BGP ANNOUNCED ● high
217.70.16.0/24 Informational-measuring systems Ltd. BGP ANNOUNCED ● high
217.70.18.0/24 Informational-measuring systems Ltd. BGP ANNOUNCED ● high
84.23.32.0 – 84.23.51.255 Informational-measuring systems Ltd. RIPE ALLOCATED PA ● low
185.14.4.0/22 Informational-measuring systems Ltd. RIPE ALLOCATED PA ● low
217.70.16.0/20 Informational-measuring systems Ltd. RIPE ALLOCATED PA ● low
2a03:96c0::/32 Informational-measuring systems Ltd. RIPE ALLOCATED-BY-RIR ● low

Network trust

what's this?
RPKI hygiene: C how networks compare →
69.2% of checked blocks have valid RPKI ROA coverage (9 of 13)
No discrepancies found among checked blocks.

NIC Handles

AS29319 AS29319 AS42482 DUMY-RIPE DUMY-RIPE IMSYS-MNT IMSYS-MNT ORG-sL14-RIPE RIPE-NCC-HM-MNT