Summary

NetName
CSUP-2
OrgName
Colorado State University
CIDR
RIR

ARIN

Country

Status

Direct Allocation

RegDate

1992-03-10

Updated

2024-03-11

Routing

AS Desc Country IPv4 NUMs IPv6 NUMs
AS14041 AS14041 - University Corporation for Atmospheric Research, US United States 262656 16777216

Whois

NetRange:       158.142.0.0 - 158.142.255.255
CIDR:           158.142.0.0/16
NetName:        CSUP-2
NetHandle:      NET-158-142-0-0-1
Parent:         NET158 (NET-158-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       AS36691
Organization:   Colorado State University (CSU-2-Z)
RegDate:        1992-03-10
Updated:        2024-03-11
Ref:            https://rdap.arin.net/registry/ip/158.142.0.0

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:        2024-02-07
Ref:            https://rdap.arin.net/registry/entity/CSU-2-Z

OrgRoutingHandle: HSIAA-ARIN
OrgRoutingName:   Hsia, Alex
OrgRoutingPhone:  +1-303-497-1798
OrgRoutingEmail:  [email protected]
OrgRoutingRef:    https://rdap.arin.net/registry/entity/HSIAA-ARIN

OrgRoutingHandle: ADLER49-ARIN
OrgRoutingName:   Adler, Matt
OrgRoutingPhone:  +1-303-497-1279
OrgRoutingEmail:  [email protected]
OrgRoutingRef:    https://rdap.arin.net/registry/entity/ADLER49-ARIN

OrgRoutingHandle: HERNA1265-ARIN
OrgRoutingName:   Hernandez, John
OrgRoutingPhone:  +1-303-497-1280
OrgRoutingEmail:  [email protected]
OrgRoutingRef:    https://rdap.arin.net/registry/entity/HERNA1265-ARIN

OrgTechHandle: DNSAD191-ARIN
OrgTechName:   DNS Administrator
OrgTechPhone:  +1-970-491-1958
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/DNSAD191-ARIN

OrgAbuseHandle: DNSAD191-ARIN
OrgAbuseName:   DNS Administrator
OrgAbusePhone:  +1-970-491-1958
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DNSAD191-ARIN

CIDR

158.142.0.0/24 158.142.1.0/24 158.142.2.0/24 158.142.3.0/24
158.142.5.0/24 158.142.6.0/24 158.142.7.0/24 158.142.8.0/24
158.142.10.0/24 158.142.11.0/24 158.142.12.0/24 158.142.13.0/24
158.142.15.0/24 158.142.16.0/24 158.142.17.0/24 158.142.18.0/24
158.142.20.0/24 158.142.21.0/24 158.142.22.0/24 158.142.23.0/24
158.142.25.0/24 158.142.26.0/24 158.142.27.0/24 158.142.28.0/24
158.142.30.0/24 158.142.31.0/24 158.142.32.0/24 158.142.33.0/24
158.142.35.0/24 158.142.36.0/24 158.142.37.0/24 158.142.38.0/24
158.142.40.0/24 158.142.41.0/24 158.142.42.0/24 158.142.43.0/24
158.142.45.0/24 158.142.46.0/24 158.142.47.0/24 158.142.48.0/24
158.142.50.0/24 158.142.51.0/24 158.142.52.0/24 158.142.53.0/24
158.142.55.0/24 158.142.56.0/24 158.142.57.0/24 158.142.58.0/24
158.142.60.0/24 158.142.61.0/24 158.142.62.0/24 158.142.63.0/24
158.142.65.0/24 158.142.66.0/24 158.142.67.0/24 158.142.68.0/24
158.142.70.0/24 158.142.71.0/24 158.142.72.0/24 158.142.73.0/24
158.142.75.0/24 158.142.76.0/24 158.142.77.0/24 158.142.78.0/24
158.142.80.0/24 158.142.81.0/24 158.142.82.0/24 158.142.83.0/24
158.142.85.0/24 158.142.86.0/24 158.142.87.0/24 158.142.88.0/24
158.142.90.0/24 158.142.91.0/24 158.142.92.0/24 158.142.93.0/24
158.142.95.0/24 158.142.96.0/24 158.142.97.0/24 158.142.98.0/24
158.142.100.0/24 158.142.101.0/24 158.142.102.0/24 158.142.103.0/24
158.142.105.0/24 158.142.106.0/24 158.142.107.0/24 158.142.108.0/24
158.142.110.0/24 158.142.111.0/24 158.142.112.0/24 158.142.113.0/24
158.142.115.0/24 158.142.116.0/24 158.142.117.0/24 158.142.118.0/24
158.142.120.0/24 158.142.121.0/24 158.142.122.0/24 158.142.123.0/24
158.142.125.0/24 158.142.126.0/24 158.142.127.0/24 158.142.128.0/24
158.142.130.0/24 158.142.131.0/24 158.142.132.0/24 158.142.133.0/24
158.142.135.0/24 158.142.136.0/24 158.142.137.0/24 158.142.138.0/24
158.142.140.0/24 158.142.141.0/24 158.142.142.0/24 158.142.143.0/24
158.142.145.0/24 158.142.146.0/24 158.142.147.0/24 158.142.148.0/24
158.142.150.0/24 158.142.151.0/24 158.142.152.0/24 158.142.153.0/24
158.142.155.0/24 158.142.156.0/24 158.142.157.0/24 158.142.158.0/24
158.142.160.0/24 158.142.161.0/24 158.142.162.0/24 158.142.163.0/24
158.142.165.0/24 158.142.166.0/24 158.142.167.0/24 158.142.168.0/24
158.142.170.0/24 158.142.171.0/24 158.142.172.0/24 158.142.173.0/24
158.142.175.0/24 158.142.176.0/24 158.142.177.0/24 158.142.178.0/24
158.142.180.0/24 158.142.181.0/24 158.142.182.0/24 158.142.183.0/24
158.142.185.0/24 158.142.186.0/24 158.142.187.0/24 158.142.188.0/24
158.142.190.0/24 158.142.191.0/24 158.142.192.0/24 158.142.193.0/24
158.142.195.0/24 158.142.196.0/24 158.142.197.0/24 158.142.198.0/24
158.142.200.0/24 158.142.201.0/24 158.142.202.0/24 158.142.203.0/24
158.142.205.0/24 158.142.206.0/24 158.142.207.0/24 158.142.208.0/24
158.142.210.0/24 158.142.211.0/24 158.142.212.0/24 158.142.213.0/24
158.142.215.0/24 158.142.216.0/24 158.142.217.0/24 158.142.218.0/24
158.142.220.0/24 158.142.221.0/24 158.142.222.0/24 158.142.223.0/24
158.142.225.0/24 158.142.226.0/24 158.142.227.0/24 158.142.228.0/24
158.142.230.0/24 158.142.231.0/24 158.142.232.0/24 158.142.233.0/24
158.142.235.0/24 158.142.236.0/24 158.142.237.0/24 158.142.238.0/24
158.142.240.0/24 158.142.241.0/24 158.142.242.0/24 158.142.243.0/24
158.142.245.0/24 158.142.246.0/24 158.142.247.0/24 158.142.248.0/24
158.142.250.0/24 158.142.251.0/24 158.142.252.0/24 158.142.253.0/24
158.142.255.0/24