Data as of Nov 5, 2026
Autonomous system

AS40167

Schiffrin & Barroway, LLP

Announces 256 addresses in 1 prefixes. None of it is anonymizer space.

Type
Business
US

Announced prefixes

Arrived
PrefixTypeHolderRPKI
38.98.252.0/24
since Jun 2015
BusinessCogent Communications, LLC

Network & history

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it