Data as of Nov 10, 2026
Autonomous system

AS11275

National Bank Holdings Corporation

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

Type
Business
US

Announced prefixes

Arrived
PrefixTypeHolderRPKI
63.76.132.0/24
since Apr 2015
BusinessVerizon Business
72.166.82.0/24
since Dec 2012
BusinessCenturyLink Communications, LLC

Network & history

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it