AS31180 — ORT-AS

AS31180 announces 1 IPv4 prefixes covering 4,096 addresses and 0 IPv6 prefixes.

About this network

The AS handle ORT-AS is held by Ellisphere S.A., a French company specializing in B2B commercial intelligence.

What it's used for

• The address space is registered under the netname FR-ORT-20040308 with registrant ELLISPHERE S.A., indicating a corporate allocation for the company's internal operations.
• The AS announces a single IPv4 prefix, 217.144.112.0/20, comprising 4096 addresses, and maintains 2 observed neighbours. This ratio of a modest address block to a minimal peering footprint suggests an internal corporate estate rather than a transit or large-scale access network.

Notable

• The RDAP registrant ELLISPHERE S.A. aligns directly with the AS holder, confirming consistent ownership of the announced space.
• The inventory consists of a single contiguous /20 block, representing a finely subdivided internal corporate estate typical of a business entity managing its own infrastructure.

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

Announced prefixes

• 217.144.112.0/20

Upstream networks

• AS30781 Free Pro SAS
• AS174 Cogent Communications, LLC

Adjacent networks

• AS30781 Free Pro SAS
• AS174 Cogent Communications, LLC