Data as of Nov 11, 2026
Autonomous system

AS18539

Dayton Superior Corporation

Announces 512 addresses in 2 prefixes. None of it is anonymizer space.

Type
Business
US

Announced prefixes

Arrived
PrefixTypeHolderRPKI
8.45.134.0/24
since Sep 2017
BusinessLevel 3 Parent, LLC
12.107.187.0/24
since Apr 2008
BusinessAT&T Enterprises, LLC

Network & history

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it