General Info

ID

WESTNET

Description

Colorado State University

ASN

AS194 University Corporation for Atmospheric Research

Country
United States
Registry

arin

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Whois Details

NetHandle:      NET-129-19-0-0-1
OrgID:          CSU-5
Parent:         NET-129-0-0-0-0
NetName:        WESTNET
NetRange:       129.19.0.0 - 129.19.255.255
NetType:        assignment
RegDate:        1987-07-08
Updated:        1991-01-03
Source:         ARIN


OrgID:          CSU-5
OrgName:        Colorado State University
CanAllocate:    
Street:         Academic Computing Services
Street:          3645 Marine Street
City:           Boulder
State/Prov:     CO
Country:        US
PostalCode:     80309-0455
RegDate:        1987-07-08
Updated:        2014-01-29
OrgAdminHandle: DCMW-ARIN
OrgTechHandle:  DCMW-ARIN
OrgAbuseHandle: ABUSE245-ARIN
Source:         ARIN

IP Addresses in this range

Details

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.