NCS Managed Services Inc

Data as of 2026-10-18
BGP inherited
This organisation
Netblocks10 · 7,424 IPv4 addresses
IPv6 1 prefix (largest 2605:2e40::/32)
Registered in Canada (11) · United States (1)
Also registered under this name 15 netblocks across 2 separate records
Record ID250175262
RegistryBGP
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 8 shared RIR contact/maintainer handles
Registry names 2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (10)

⬇ export CSV
CIDR Org name Registry Status Confidence
23.131.112.0/24 NCS Managed Services Inc BGP ANNOUNCED ● high
66.235.100.0/22 NCS Managed Services Inc ARIN DIRECT ALLOCATION ● high
136.175.116.0/22 NCS Managed Services Inc ARIN DIRECT ALLOCATION ● high
136.175.116.0/24 NCS Managed Services Inc BGP ANNOUNCED ● high
136.175.117.0/24 NCS Managed Services Inc BGP ANNOUNCED ● high
136.175.118.0/24 NCS Managed Services Inc BGP ANNOUNCED ● high
136.175.119.0/24 NCS Managed Services Inc BGP ANNOUNCED ● high
149.18.192.0/20 NCS Managed Services Inc BGP ANNOUNCED ● high
156.9.4.0/22 NCS Managed Services Inc BGP ANNOUNCED ● high
2605:2e40::/32 NCS Managed Services Inc ARIN DIRECT ALLOCATION ● high

IPv6 ranges (1)

Footprint over time

17 weekly snapshots · JSON
14 +6 netblocks since 2026-07-05
2026-07-05 peak 14 2026-10-18

Network trust

what's this?
RPKI hygiene: B how networks compare →
92.9% of checked blocks have valid RPKI ROA coverage (13 of 14)
No discrepancies found among checked blocks.

NIC Handles

AS23261 MSINC1-ARIN MSINC1-ARIN MSINC1-ARIN MSINC1-ARIN MSINC1-ARIN MSINC1-ARIN NMS-127