AS52

Summary

Country	United States
Organization	University of California, Los Angeles
Domain	ucla.edu
Number of IPv4	329,216
Number of IPv6	7.9228× 1028
AS Type	Education
Registry	ARIN
Allocated	October 24, 1985 (about 40 years ago)
Updated	November 20, 2023 (about 1 year ago)

IP Ranges

AS52 announces 11 IPv4 ranges and 1 IPv6 range.

That's a total of 329,216 IPv4 addresses and 7.9228× 10²⁸ IPv6 addresses.

Prefix	Organization	Size	Registry	Status
128.97.0.0/16	University of California, Los Angeles	65,536	ARIN	ALLOCATION
131.179.0.0/16	University of California, Los Angeles	65,536	ARIN	ALLOCATION
149.142.0.0/16	University of California, Los Angeles	65,536	ARIN	ALLOCATION
164.67.0.0/16	University of California, Los Angeles	65,536	ARIN	ALLOCATION
169.232.0.0/16	University of California, Los Angeles	65,536	ARIN	REASSIGNMENT
192.35.210.0/24	University of California, Los Angeles	256	ARIN	ALLOCATION
192.35.221.0/24	University of California - Office of The President	256	ARIN	ALLOCATION
192.35.225.0/24	University of California, Los Angeles	256	ARIN	ALLOCATION
192.35.226.0/24	University of California - Office of The President	256	ARIN	ALLOCATION
192.154.2.0/24	University of California, Los Angeles	256	ARIN	ALLOCATION
216.41.228.0/24	UC HEALTH	256	ARIN	ALLOCATION

Prefix	Organization	Size	Registry	Status
2607:f010::/32	University of California, Los Angeles	7.9228× 1028	ARIN	ALLOCATION

Peers

AS52 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

AS52 connects to the global Internet via at least 2 upstream providers. In this setup, AS52 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.

Downstreams

AS52 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.