Data as of Nov 7, 2026
Autonomous system

AS393387

Port of Tacoma

Announces 1,280 addresses in 2 prefixes. None of it is anonymizer space.

Type
Business
US

Announced prefixes

Arrived
PrefixTypeHolderRPKI
66.113.101.0/24
since Aug 2024
BusinessIsomedia, Inc.
162.255.80.0/22
since Aug 2016
Business

Network & history

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it