AS Name Org Name IPv4Prefixes IPv6Prefixes IPv4 NUMs IPv6 NUMs(/64) Registry Region Looking Glass
COLORADOSTATEUNIV Colorado State University 4 1 81,920 65,536 United States
81,920 IPv4 Addresses
CIDR Description IP Num
129.19.0.0/18 Colorado State University 16384
129.19.3.0/24 Colorado State University 256
129.82.0.0/24 Colorado State University 256
129.82.0.0/16 Colorado State University 65536
CIDR Description IP NUMs(prefix /64)
2001:468:502::/48 University Corporation for Atmospheric Research 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS14041 AS14041 - University Corporation for Atmospheric Research, US United States 262,656 16,777,216 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS31991 PRPA - Platte River Power Authority, US United States 256 0 IPv4 IPv4
AS54060 POUDRESCHOOLDISTRICT - Poudre School District R-1, US United States 65,536 0 IPv4 IPv4
AS54669 LARIMER-ASN - Larimer County Government, US United States 512 0 IPv4 IPv4
AS394748 CITYOFFORTCOLLINS - City of Fort Collins, US United States 768 0 IPv4 IPv4
AS25825 PVH-ASN-1 - Poudre Valley Health Care, Inc., US United States 256 0 IPv4 IPv4
IP Address Domain NUMs Domains
129.19.1.12 1 vpn.larimer.org
129.19.1.75 1 rhex.prpa.org
129.19.1.126 3 aresr3d2.coloradoaresr3d2.org
129.19.3.1 3 bonnie.ci.loveland.co.us
129.19.3.2 1 clyde.ci.loveland.co.us
129.19.3.5 1 so.ci.loveland.co.us
129.19.3.219 3 loveland.lib.co.us
129.19.3.225 1 maps.cityofloveland.org
129.19.3.226 1 citydns.cityofloveland.org
129.19.3.228 1 logic.ci.loveland.co.us
ASNumber:       12145
ASName:         COLORADOSTATEUNIV
ASHandle:       AS12145
RegDate:        1999-04-06
Updated:        2019-01-28    
Ref:            https://rdap.arin.net/registry/autnum/12145


OrgName:        Colorado State University
OrgId:          CSU-2
Address:        Academic Computing and Networking Services
Address:        Colorado State University
Address:        1018 Campus Delivery
City:           Fort Collins
StateProv:      CO
PostalCode:     80523
Country:        US
RegDate:        
Updated:        2019-11-19
Ref:            https://rdap.arin.net/registry/entity/CSU-2


OrgTechHandle: DNSAD191-ARIN
OrgTechName:   DNS Administrator
OrgTechPhone:  +1-970-491-5600 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/DNSAD191-ARIN

OrgAbuseHandle: DNSAD191-ARIN
OrgAbuseName:   DNS Administrator
OrgAbusePhone:  +1-970-491-5600 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DNSAD191-ARIN

RTechHandle: MPW-ARIN
RTechName:   Willard, Michael Patrick
RTechPhone:  +1-970-491-4651 
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/MPW-ARIN