Data as of Nov 3, 2026

160.231.61.0/24

No anonymizer space · no proxy exits in 30 days

Medidata Solutions, Inc · space held by Dassault Systemes Americas Corp.

Announcement

this exact prefix

RPKI valid

Announced by

Type

Business

Risk

0 / 100 · Low

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

Range	Addresses	Netname	Holder	Type	Created	Abuse contact
160.231.0.0/18	16,384	DSAC	Dassault Systemes Americas Corp. (DSA-84) · US	Direct Allocation	Jun 22, 1992	[email protected]
└ 160.231.32.0/19	8,192	MEDIDATA-HOUSTON	unknown	Reassigned	Dec 14, 2023	[email protected] via DSAC

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Registry

Origin network