AS23261 — NCS-MSI

AS23261 announces 4 IPv4 prefixes covering 6,400 addresses and 1 IPv6 prefixes.

About this network

The AS handle NCS-MSI is held by NCS Managed Services Inc.

What it's used for

• The address space carries residential broadband traffic, as indicated by the PeeringDB classification of "Cable/DSL/ISP" and the associated website novascotiahighspeedinternet.com.
• The network announces 6400 IPv4 addresses across 4 prefixes and 1 IPv6 prefix, with only 1 observed neighbour, a ratio that implies a local access or eyeball network rather than a transit provider.

Notable

• All RDAP registrants for the announced prefixes are NCS Managed Services Inc, with netnames including NCS-MANAGED-SERVICES, NCS-MSI-IPV4-03, NCS-MSI-IPV4-02, and NCS-MSI-IPV4-01, confirming consistent ownership.
• The address inventory consists of four distinct IPv4 blocks, including a /20 and three smaller /22 and /24 prefixes, all located in Canada.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 23.131.112.0/24
• 66.235.100.0/22
• 136.175.116.0/22
• 149.18.192.0/20
• 2605:2e40::/32

Upstream networks

• AS11260 EastLink

Adjacent networks

• AS11260 EastLink