IPv4 Network

192.55.229.0/24

🇺🇸 Owner: CSUP-1 · ARIN

192.55.229.0/24 is registered to CSUP-1 (US) via ARIN. Look up the owning organisation and its other IPv4 networks.

Network192.55.229.0/24
OrganisationCSUP-1
Registry🇺🇸 ARIN (US)
All networks of this org → Transfers via ARIN →
Raw WHOIS data 
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#



# start

NetRange:       192.55.229.0 - 192.55.229.255
CIDR:           192.55.229.0/24
NetName:        CSUP-1
NetHandle:      NET-192-55-229-0-1
Parent:         NET192 (NET-192-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Colorado State University (CSU-2-Z)
RegDate:        1989-09-04
Updated:        2024-03-11
Ref:            https://rdap.arin.net/registry/ip/192.55.229.0


OrgName:        Colorado State University
OrgId:          CSU-2-Z
Address:        Academic Computing and Networking Services
Address:        Colorado State University
Address:        1018 Campus Delivery
City:           Fort Collins
StateProv:      CO
PostalCode:     80523
Country:        US
RegDate:        2023-01-16
Updated:        2025-09-29
Ref:            https://rdap.arin.net/registry/entity/CSU-2-Z


OrgDNSHandle: ADLER49-ARIN
OrgDNSName:   Adler, Matt 
OrgDNSPhone:  +1-303-497-1279 
OrgDNSEmail:  adler@ucar.edu
OrgDNSRef:    https://rdap.arin.net/registry/entity/ADLER49-ARIN

OrgDNSHandle: DNSAD191-ARIN
OrgDNSName:   DNS Administrator
OrgDNSPhone:  +1-970-491-1958 
OrgDNSEmail:  dns.admin@colostate.edu
OrgDNSRef:    https://rdap.arin.net/registry/entity/DNSAD191-ARIN

OrgAbuseHandle: DNSAD191-ARIN
OrgAbuseName:   DNS Administrator
OrgAbusePhone:  +1-970-491-1958 
OrgAbuseEmail:  dns.admin@colostate.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DNSAD191-ARIN

OrgRoutingHandle: HERNA1265-ARIN
OrgRoutingName:   Hernandez, John 
OrgRoutingPhone:  +1-303-497-1280 
OrgRoutingEmail:  jph@ucar.edu
OrgRoutingRef:    https://rdap.arin.net/registry/entity/HERNA1265-ARIN

OrgDNSHandle: HERNA1265-ARIN
OrgDNSName:   Hernandez, John 
OrgDNSPhone:  +1-303-497-1280 
OrgDNSEmail:  jph@ucar.edu
OrgDNSRef:    https://rdap.arin.net/registry/entity/HERNA1265-ARIN

OrgRoutingHandle: ADLER49-ARIN
OrgRoutingName:   Adler, Matt 
OrgRoutingPhone:  +1-303-497-1279 
OrgRoutingEmail:  adler@ucar.edu
OrgRoutingRef:    https://rdap.arin.net/registry/entity/ADLER49-ARIN

OrgTechHandle: MPW-ARIN
OrgTechName:   Willard, Michael Patrick
OrgTechPhone:  +1-970-491-4651 
OrgTechEmail:  mike.willard@colostate.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/MPW-ARIN

OrgDNSHandle: MPW-ARIN
OrgDNSName:   Willard, Michael Patrick
OrgDNSPhone:  +1-970-491-4651 
OrgDNSEmail:  mike.willard@colostate.edu
OrgDNSRef:    https://rdap.arin.net/registry/entity/MPW-ARIN

OrgTechHandle: DNSAD191-ARIN
OrgTechName:   DNS Administrator
OrgTechPhone:  +1-970-491-1958 
OrgTechEmail:  dns.admin@colostate.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/DNSAD191-ARIN

# end



#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

Looking to buy, sell or lease IPv4 space? Talk to the DCXV IPv4 broker.