AS20252

Summary

Country	United States
Organization	Joan And Sanford I. Weill Medical College And Graduate School of Medical Sciences of Cornell University
Domain	cornell.edu
Number of IPv4	98,560
Number of IPv6	0
AS Type	Education
Registry	ARIN
Allocated	April 12, 2001 (about 24 years ago)
Updated	February 24, 2012 (about 13 years ago)

IP Ranges

AS20252 announces 3 IPv4 ranges and 0 IPv6 range.

That's a total of 98,560 IPv4 address and 0 IPv6 address.

Prefix	Organization	Size	Registry	Status
140.251.0.0/17	Joan And Sanford I. Weill Medical College And Graduate School of Medical Sciences of Cornell University	32,768	ARIN	ALLOCATION
157.139.0.0/16	Joan And Sanford I. Weill Medical College And Graduate School of Medical Sciences of Cornell University	65,536	ARIN	ALLOCATION
207.162.253.0/24	Weill Cornell Medical College in Qatar	256	ARIN	ALLOCATION

Peers

AS20252 does not have any direct peering agreements. Instead, its global connectivity is achieved through transit providers. While this setup ensures comprehensive reach, future peering could reduce latency and optimize route efficiency.

Upstreams

AS20252 connects to the global Internet via at least 5 upstream providers. In this setup, AS20252 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.

Downstreams

AS20252 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.