AS12

Summary

Country	United States
Organization	New York University
Domain	nyu.edu
Number of IPv4	98,560
Number of IPv6	7.9228× 1028
AS Type	Education
Registry	ARIN
Allocated	July 05, 1984 (about 42 years ago)
Updated	May 25, 2023 (about 3 years ago)

IP Ranges

AS12 announces 11 IPv4 ranges and 1 IPv6 range.

That's a total of 98,560 IPv4 addresses and 7.9228× 10²⁸ IPv6 addresses.

Prefix	Organization	Size	Registry	Status
128.122.0.0/16	New York University	65,536	ARIN	ALLOCATION
192.76.177.0/24	New York University	256	ARIN	ALLOCATION
192.86.139.0/24	New York University	256	ARIN	ALLOCATION
216.165.0.0/18	New York University	16,384	ARIN	ALLOCATION
216.165.64.0/19	New York University	8,192	ARIN	ALLOCATION
216.165.89.0/24	New York University	256	ARIN	REASSIGNMENT
216.165.96.0/20	New York University	4,096	ARIN	ALLOCATION
216.165.102.0/24	New York University	256	ARIN	ALLOCATION
216.165.103.0/24	New York University	256	ARIN	ALLOCATION
216.165.112.0/21	New York University	2,048	ARIN	ALLOCATION
216.165.120.0/22	New York University	1,024	ARIN	ALLOCATION

Prefix	Organization	Size	Registry	Status
2607:f600::/32	New York University	7.9228× 1028	ARIN	ALLOCATION

Peers

AS12 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

AS12 connects to the global Internet via at least 7 upstream providers. In this setup, AS12 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.

Downstreams

AS12 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS12's role in extending Internet access beyond its own infrastructure.