AS239

Summary

Country	Canada
Organization	University of Toronto
Domain	utoronto.ca
Number of IPv4	336,128
Number of IPv6	2.0362× 1031
AS Type	Education
Registry	ARIN
Allocated	September 20, 1988 (about 36 years ago)
Updated	July 31, 2009 (about 15 years ago)

IP Ranges

AS239 announces 16 IPv4 ranges and 2 IPv6 ranges.

That's a total of 336,128 IPv4 addresses and 2.0362× 10³¹ IPv6 addresses.

Prefix	Organization	Size	Registry	Status
128.100.0.0/16	University of Toronto	65,536	ARIN	ALLOCATION
138.51.0.0/17	University of Toronto	32,768	ARIN	ALLOCATION
138.51.128.0/17	University of Toronto	32,768	ARIN	ALLOCATION
138.51.240.0/20	University of Toronto	4,096	ARIN	ALLOCATION
142.1.0.0/16	University of Toronto	65,536	ARIN	ALLOCATION
142.150.0.0/17	University of Toronto	32,768	ARIN	ALLOCATION
142.150.128.0/17	University of Toronto	32,768	ARIN	ALLOCATION
142.151.0.0/17	University of Toronto	32,768	ARIN	ALLOCATION
142.151.128.0/17	University of Toronto	32,768	ARIN	ALLOCATION
192.12.174.0/24	University of Toronto	256	ARIN	ALLOCATION
192.12.176.0/21	University of Toronto	2,048	ARIN	ALLOCATION
192.75.254.0/24	University of Toronto	256	ARIN	ALLOCATION
192.82.128.0/22	University of Toronto	1,024	ARIN	ALLOCATION
192.139.206.0/24	University of Toronto	256	ARIN	ALLOCATION
198.96.61.0/24	University of Toronto	256	ARIN	ALLOCATION
205.211.129.0/24	University of Toronto	256	ARIN	ALLOCATION

Prefix	Organization	Size	Registry	Status
2606:fa00::/32	University of Toronto	7.9228× 1028	ARIN	ALLOCATION
2631:1000::/24	University of Toronto	2.0282× 1031	ARIN	ALLOCATION

Peers

There is no peer for AS239.

Upstreams

There are 1 upstream for AS239:

Downstreams

There is no downstream for AS239.