AS23182 — GREENBRIER-AS

AS23182 announces 1 IPv4 prefixes covering 512 addresses and 0 IPv6 prefixes.

About this network

GREENBRIER-AS is the autonomous system for The Greenbrier Companies, Inc.

What it's used for

• The space carries corporate infrastructure for a global railcar manufacturer, as indicated by the netname GREENBRIER-1 and registrant THE GREENBRIER COMPANIES, INC.
• The AS announces 512 IPv4 addresses within a single prefix (192.161.38.0/23) and has 1 observed neighbour, a ratio consistent with an internal corporate estate rather than a transit or access network.

Notable

• The RDAP registrant matches the AS holder, confirming the space is owned and operated by The Greenbrier Companies.
• The address inventory consists of a single /23 block, representing a small, self-contained network footprint typical of a large enterprise's internal connectivity.

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

Announced prefixes

• 192.161.38.0/23

Upstream networks

• AS33490 Comcast Cable Communications, LLC

Adjacent networks

• AS33490 Comcast Cable Communications, LLC