Data as of Nov 9, 2026
Autonomous system

AS30302

Aspen Dental Management, Inc.

Announces 768 addresses in 3 prefixes. None of it is anonymizer space.

Type
Business
US

Announced prefixes

Arrived
PrefixTypeHolderRPKI
50.217.41.0/24
since Oct 2025
BusinessComcast Cable Communications, LLC
204.144.143.0/24
since Jun 2023
Business
204.144.144.0/24
since Aug 2025
Business

Network & history

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it