Data as of Nov 9, 2026
Autonomous system

AS53897

Synovus Financial Corp

Announces 1,280 addresses in 4 prefixes. None of it is anonymizer space.

Type
Business
US

Announced prefixes

Arrived
PrefixTypeHolderRPKI
70.159.3.0/24
since May 2013
BusinessAT&T Enterprises, LLC
199.187.144.0/23
since Aug 2011
Business
199.187.146.0/24
since Jul 2014
Business
199.187.147.0/24
since Jun 2019
Business

Network & history

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it