AS9

Summary

Country	United States
Organization	Carnegie Mellon University
Domain	cmu.edu
Number of IPv4	133,634
Number of IPv6	7.9228× 1028
AS Type	Education
Registry	ARIN
Allocated	April 17, 1984 (about 41 years ago)
Updated	April 02, 2012 (about 12 years ago)

IP Ranges

AS9 announces 9 IPv4 ranges and 1 IPv6 range.

That's a total of 133,634 IPv4 addresses and 7.9228× 10²⁸ IPv6 addresses.

Prefix	Organization	Size	Registry	Status
128.2.0.0/16	Carnegie Mellon University	65,536	ARIN	ALLOCATION
128.237.0.0/16	Carnegie Mellon University	65,536	ARIN	ALLOCATION
137.164.1.144/31	CENIC	2	ARIN	ALLOCATION
192.5.146.0/24	Carnegie Mellon University	256	ARIN	ALLOCATION
192.12.32.0/24	Carnegie Mellon University	256	ARIN	ALLOCATION
192.58.107.0/24	Carnegie Mellon University	256	ARIN	ALLOCATION
192.80.210.0/24	Carnegie Mellon University	256	ARIN	ALLOCATION
204.194.28.0/22	Carnegie Mellon University	1,024	ARIN	ALLOCATION
209.129.244.0/23	CENIC	512	ARIN	ALLOCATION

Prefix	Organization	Size	Registry	Status
2607:fb28::/32	Carnegie Mellon University	7.9228× 1028	ARIN	ALLOCATION

Peers

There are 1 peer for AS9:

Upstreams

There are 7 upstreams for AS9:

Downstreams

There is no downstream for AS9.