AS11452

Summary

Country	United States
Organization	Mount Sinai School of Medicine
Domain	mssm.edu
Number of IPv4	121,600
Number of IPv6	0
AS Type	Education
Registry	ARIN
Allocated	August 27, 1998 (about 27 years ago)
Updated	March 02, 2012 (about 13 years ago)

IP Ranges

AS11452 announces 14 IPv4 ranges and 0 IPv6 range.

That's a total of 121,600 IPv4 address and 0 IPv6 address.

Prefix	Organization	Size	Registry	Status
146.203.0.0/16	Mount Sinai School of Medicine	65,536	ARIN	ALLOCATION
146.203.0.0/18	Mount Sinai School of Medicine	16,384	ARIN	ALLOCATION
146.203.64.0/18	Mount Sinai School of Medicine	16,384	ARIN	ALLOCATION
146.203.128.0/21	Mount Sinai School of Medicine	2,048	ARIN	ALLOCATION
146.203.136.0/21	Mount Sinai School of Medicine	2,048	ARIN	ALLOCATION
146.203.138.0/24	Mount Sinai School of Medicine	256	ARIN	ALLOCATION
146.203.139.0/24	Mount Sinai School of Medicine	256	ARIN	ALLOCATION
146.203.144.0/22	Mount Sinai School of Medicine	1,024	ARIN	ALLOCATION
146.203.148.0/24	Mount Sinai School of Medicine	256	ARIN	ALLOCATION
146.203.149.0/24	Mount Sinai School of Medicine	256	ARIN	ALLOCATION
146.203.150.0/24	Mount Sinai School of Medicine	256	ARIN	ALLOCATION
146.203.151.0/24	Mount Sinai School of Medicine	256	ARIN	ALLOCATION
146.203.192.0/18	Mount Sinai School of Medicine	16,384	ARIN	ALLOCATION
159.123.127.0/24	St. Luke's Roosevelt Hospital Center	256	ARIN	ALLOCATION

Peers

AS11452 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

AS11452 connects to the global Internet via at least 6 upstream providers. In this setup, AS11452 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.

Downstreams

AS11452 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.