AS25755

Summary

Country	United States
Organization	National Public Radio, Inc.
Domain	npr.org
Number of IPv4	2,560
Number of IPv6	0
AS Type	Business
Registry	ARIN
Allocated	March 31, 2005 (about 21 years ago)
Updated	March 02, 2012 (about 14 years ago)

IP Ranges

AS25755 announces 10 IPv4 ranges and 0 IPv6 range.

That's a total of 2,560 IPv4 address and 0 IPv6 address.

Prefix	Organization	Size	Registry	Status
64.124.132.0/24	Computer Operations Research	256	ARIN	REASSIGNMENT
64.125.77.0/24	National Public Radio	256	ARIN	REASSIGNMENT
128.177.186.0/24	National Public Radio, Inc.	256	ARIN	REASSIGNMENT
205.153.36.0/24	National Public Radio, Inc.	256	ARIN	ALLOCATION
205.153.37.0/24	National Public Radio, Inc.	256	ARIN	ALLOCATION
205.153.38.0/24	National Public Radio, Inc.	256	ARIN	ALLOCATION
205.153.39.0/24	National Public Radio, Inc.	256	ARIN	ALLOCATION
207.172.153.0/24	RCN	256	ARIN	ALLOCATION
208.184.40.0/24	National Public Radio, Inc.	256	ARIN	REASSIGNMENT
209.144.103.0/24	National Public Radio, Inc.	256	ARIN	REALLOCATION

Peers

AS25755 actively fosters the following peering relationships that enhance network performance through direct, settlement-free traffic exchange. Even with a modest number of peers, each connection serves as a strategic asset—optimizing routing, reducing latency, and minimizing transit costs.

Upstreams

AS25755 connects to the global Internet via at least 4 upstream providers. In this setup, AS25755 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.

Downstreams

AS25755 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.