CSIT LLC
BGP inherited
Cluster stats
Netblocks11
All fragments 16 blocks across 3 clusters
Cluster ID191599683
RegistryBGP
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 11 shared RIR contact/maintainer handles
Registry names 6 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

2 weekly snapshots · JSON
11 0 netblocks since 2026-07-05
2026-07-05 peak 11 2026-07-06

IP Ranges (11)

⬇ export CSV
CIDR Org name Registry Status Confidence
185.132.240.0/22 CSIT LLC BGP ANNOUNCED ● high
2a06:e600::/29 CSIT LLC BGP ANNOUNCED ● high
37.209.212.128/26 CSIT-4D RIPE ASSIGNED PA ● low
89.249.128.0/22 CSIT-AS-NET RIPE ASSIGNED PA ● low
89.249.132.0/23 CSIT-AS-NET RIPE ASSIGNED PA ● low
178.17.34.96/27 CSIT-4D RIPE ASSIGNED PA ● low
185.132.240.0/22 CSIT LLC RIPE ALLOCATED-ASSIGNED PA ● low
212.67.6.64/29 CSIT RIPE ASSIGNED PA ● low
217.106.129.0/24 CSIT-NET RIPE ASSIGNED PA ● low
2a06:e600::/32 CSIT LLC RIPE AGGREGATED-BY-LIR ● low
2a06:e600::/29 CSIT LLC RIPE ALLOCATED-BY-RIR ● low

Network trust

what's this?
RPKI hygiene: F how networks compare →
18.2% of checked blocks have valid RPKI ROA coverage (2 of 11)
Possible discrepancies (2)

These blocks are registered to CSIT LLC 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.

89.249.128.0/22 /22 authorized for AS41311 — Center of Connection, Informatic and Telecommunication LLC
89.249.132.0/23 /23 authorized for AS41311 — Center of Connection, Informatic and Telecommunication LLC

NIC Handles

AS43826 AS8342-MNT CSIT-MNT DUMY-RIPE DUMY-RIPE MNT-4DDATACENTRES ORG-CL341-RIPE RIPE-NCC-HM-MNT UNITLINE ru-csitllc-1-mnt ru-csitllc-1-mnt