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  3. AS11975

AS11975

The College of William and Mary

WM
Organization
Title
The College of William and Mary
Details
Regional Internet registry
ARIN
IP Addresses count
131,072
Coordinates
Summary
The organization The College of William and Mary allocates 8 IP netblocks under the autonomous system number (ASN ) of 11975. The regional internet registry (RIR ) for this ASN is ARIN. The country in which these IPs are located is United States of America (US), which is on #1 out of 249 countries by the total amount of ASNs allocated - 27,927.

AS11975 has 3 peers, 3 upstreams and 0 downstreams with a total of 131,072 IP addresses.
IP Address ranges
Block Description IPs count
128.239.0.0/16 College of William & Mary 65,536
128.239.0.0/17 WM-NET 32,768
128.239.33.0/24 WM-NET 256
128.239.128.0/17 College of William & Mary 32,768
139.70.0.0/17 HR CBS TRANSIT 32,768
139.70.0.0/16 HR CBS TRANSIT 65,536
139.70.128.0/17 HR CBS TRANSIT 32,768
139.70.224.0/19 HR CBS TRANSIT 8,192
Peers
ASN Name IPs Count
AS174 Cogent Communications 27,507,456
AS7795 LUMOS Networks, Inc. 168,704
AS40151 Old Dominion University 256
Upstreams
ASN Name IPs Count
AS174 Cogent Communications 27,507,456
AS7795 LUMOS Networks, Inc. 168,704
AS40151 Old Dominion University 256
Downstreams
There are no downstreams for this ASN.
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