AS30418 — SUMT-CMH

AS30418 announces 3 IPv4 prefixes covering 1,792 addresses and 0 IPv6 prefixes.

About this network

SUMT-CMH is the autonomous system for SumTotal Systems, Inc.

What it's used for

• The address space carries internal corporate infrastructure, evidenced by netnames CMH-SUMTOTAL-1 and SUMT-EXPANSION registered to SumTotal Systems, Inc.
• The AS announces 1792 IPv4 addresses across 3 prefixes with only 1 observed neighbour, indicating a small, self-contained business network rather than a transit or access provider.

Notable

• All registrants for the announced prefixes match the announcer, specifically SumTotal Systems, Inc.
• SumTotal Systems was acquired by Cornerstone OnDemand in 2022.
• The inventory consists of three distinct IPv4 blocks: 199.59.200.0/22, 162.216.88.0/23, and 162.216.90.0/24, with no IPv6 prefixes in inventory.

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

Announced prefixes

• 162.216.88.0/23
• 162.216.90.0/24
• 199.59.200.0/22

Upstream networks

• AS8001 Cologix, Inc

Adjacent networks

• AS8001 Cologix, Inc