Summary

Country
US United States
Domain cogentco.com
Size 256
Registry ARIN
Network Name COGENT-A

Whois



NetRange: 38.0.0.0 - 38.255.255.255
CIDR: 38.0.0.0/8
NetName: COGENT-A
NetHandle: NET-38-0-0-0-1
Parent: ()
NetType: Direct Allocation
OriginAS: AS174
Organization: PSINet, Inc. (PSI)
RegDate: 1991-04-16
Updated: 2023-10-11
Comment: IP allocations within 38.0.0.0/8 are used for Cogent customer static IP assignments.
Comment:
Comment: Reassignment information for this block can be found at rwhois.cogentco.com 4321
Comment:
Comment: Geofeed https://geofeed.cogentco.com/geofeed.csv
Ref: https://rdap.arin.net/registry/ip/38.0.0.0



OrgName: PSINet, Inc.
OrgId: PSI
Address: 2450 N Street NW
City: Washington
StateProv: DC
PostalCode: 20037
Country: US
RegDate:
Updated: 2023-10-11
Comment: Geofeed https://geofeed.cogentco.com/geofeed.csv
Ref: https://rdap.arin.net/registry/entity/PSI

ReferralServer: rwhois://rwhois.cogentco.com:4321

OrgAbuseHandle: COGEN-ARIN
OrgAbuseName: Cogent Abuse
OrgAbusePhone: +1-877-875-4311
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/COGEN-ARIN

OrgNOCHandle: ZC108-ARIN
OrgNOCName: Cogent Communications
OrgNOCPhone: +1-877-875-4311
OrgNOCEmail: [email protected]
OrgNOCRef: https://rdap.arin.net/registry/entity/ZC108-ARIN

OrgTechHandle: IPALL-ARIN
OrgTechName: IP Allocation
OrgTechPhone: +1-877-875-4311
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/IPALL-ARIN


RTechHandle: PSI-NISC-ARIN
RTechName: IP Allocation
RTechPhone: +1-877-875-4311
RTechEmail: [email protected]
RTechRef: https://rdap.arin.net/registry/entity/PSI-NISC-ARIN


CIDR IP address subranges within 38.97.235.0/24 subnet

  • 38.97.235.0/32
  • 38.97.235.1/32
  • 38.97.235.2/32
  • 38.97.235.3/32
  • 38.97.235.4/32
  • 38.97.235.5/32
  • 38.97.235.6/32
  • 38.97.235.7/32
  • 38.97.235.8/32
  • 38.97.235.9/32
  • 38.97.235.10/32
  • 38.97.235.11/32
  • 38.97.235.12/32
  • 38.97.235.13/32
  • 38.97.235.14/32
  • 38.97.235.15/32
  • 38.97.235.16/32
  • 38.97.235.17/32
  • 38.97.235.18/32
  • 38.97.235.19/32
  • 38.97.235.20/32
  • 38.97.235.21/32
  • 38.97.235.22/32
  • 38.97.235.23/32
  • 38.97.235.24/32
  • 38.97.235.25/32
  • 38.97.235.26/32
  • 38.97.235.27/32
  • 38.97.235.28/32
  • 38.97.235.29/32
  • 38.97.235.30/32
  • 38.97.235.31/32
  • 38.97.235.32/32
  • 38.97.235.33/32
  • 38.97.235.34/32
  • 38.97.235.35/32
  • 38.97.235.36/32
  • 38.97.235.37/32
  • 38.97.235.38/32
  • 38.97.235.39/32
  • 38.97.235.40/32
  • 38.97.235.41/32
  • 38.97.235.42/32
  • 38.97.235.43/32
  • 38.97.235.44/32
  • 38.97.235.45/32
  • 38.97.235.46/32
  • 38.97.235.47/32
  • 38.97.235.48/32
  • 38.97.235.49/32
  • 38.97.235.50/32
  • 38.97.235.51/32
  • 38.97.235.52/32
  • 38.97.235.53/32
  • 38.97.235.54/32
  • 38.97.235.55/32
  • 38.97.235.56/32
  • 38.97.235.57/32
  • 38.97.235.58/32
  • 38.97.235.59/32
  • 38.97.235.60/32
  • 38.97.235.61/32
  • 38.97.235.62/32
  • 38.97.235.63/32
  • 38.97.235.64/32
  • 38.97.235.65/32
  • 38.97.235.66/32
  • 38.97.235.67/32
  • 38.97.235.68/32
  • 38.97.235.69/32
  • 38.97.235.70/32
  • 38.97.235.71/32
  • 38.97.235.72/32
  • 38.97.235.73/32
  • 38.97.235.74/32
  • 38.97.235.75/32
  • 38.97.235.76/32
  • 38.97.235.77/32
  • 38.97.235.78/32
  • 38.97.235.79/32
  • 38.97.235.80/32
  • 38.97.235.81/32
  • 38.97.235.82/32
  • 38.97.235.83/32
  • 38.97.235.84/32
  • 38.97.235.85/32
  • 38.97.235.86/32
  • 38.97.235.87/32
  • 38.97.235.88/32
  • 38.97.235.89/32
  • 38.97.235.90/32
  • 38.97.235.91/32
  • 38.97.235.92/32
  • 38.97.235.93/32
  • 38.97.235.94/32
  • 38.97.235.95/32
  • 38.97.235.96/32
  • 38.97.235.97/32
  • 38.97.235.98/32
  • 38.97.235.99/32
  • 38.97.235.100/32
  • 38.97.235.101/32
  • 38.97.235.102/32
  • 38.97.235.103/32
  • 38.97.235.104/32
  • 38.97.235.105/32
  • 38.97.235.106/32
  • 38.97.235.107/32
  • 38.97.235.108/32
  • 38.97.235.109/32
  • 38.97.235.110/32
  • 38.97.235.111/32
  • 38.97.235.112/32
  • 38.97.235.113/32
  • 38.97.235.114/32
  • 38.97.235.115/32
  • 38.97.235.116/32
  • 38.97.235.117/32
  • 38.97.235.118/32
  • 38.97.235.119/32
  • 38.97.235.120/32
  • 38.97.235.121/32
  • 38.97.235.122/32
  • 38.97.235.123/32
  • 38.97.235.124/32
  • 38.97.235.125/32
  • 38.97.235.126/32
  • 38.97.235.127/32
  • 38.97.235.128/32
  • 38.97.235.129/32
  • 38.97.235.130/32
  • 38.97.235.131/32
  • 38.97.235.132/32
  • 38.97.235.133/32
  • 38.97.235.134/32
  • 38.97.235.135/32
  • 38.97.235.136/32
  • 38.97.235.137/32
  • 38.97.235.138/32
  • 38.97.235.139/32
  • 38.97.235.140/32
  • 38.97.235.141/32
  • 38.97.235.142/32
  • 38.97.235.143/32
  • 38.97.235.144/32
  • 38.97.235.145/32
  • 38.97.235.146/32
  • 38.97.235.147/32
  • 38.97.235.148/32
  • 38.97.235.149/32
  • 38.97.235.150/32
  • 38.97.235.151/32
  • 38.97.235.152/32
  • 38.97.235.153/32
  • 38.97.235.154/32
  • 38.97.235.155/32
  • 38.97.235.156/32
  • 38.97.235.157/32
  • 38.97.235.158/32
  • 38.97.235.159/32
  • 38.97.235.160/32
  • 38.97.235.161/32
  • 38.97.235.162/32
  • 38.97.235.163/32
  • 38.97.235.164/32
  • 38.97.235.165/32
  • 38.97.235.166/32
  • 38.97.235.167/32
  • 38.97.235.168/32
  • 38.97.235.169/32
  • 38.97.235.170/32
  • 38.97.235.171/32
  • 38.97.235.172/32
  • 38.97.235.173/32
  • 38.97.235.174/32
  • 38.97.235.175/32
  • 38.97.235.176/32
  • 38.97.235.177/32
  • 38.97.235.178/32
  • 38.97.235.179/32
  • 38.97.235.180/32
  • 38.97.235.181/32
  • 38.97.235.182/32
  • 38.97.235.183/32
  • 38.97.235.184/32
  • 38.97.235.185/32
  • 38.97.235.186/32
  • 38.97.235.187/32
  • 38.97.235.188/32
  • 38.97.235.189/32
  • 38.97.235.190/32
  • 38.97.235.191/32
  • 38.97.235.192/32
  • 38.97.235.193/32
  • 38.97.235.194/32
  • 38.97.235.195/32
  • 38.97.235.196/32
  • 38.97.235.197/32
  • 38.97.235.198/32
  • 38.97.235.199/32
  • 38.97.235.200/32
  • 38.97.235.201/32
  • 38.97.235.202/32
  • 38.97.235.203/32
  • 38.97.235.204/32
  • 38.97.235.205/32
  • 38.97.235.206/32
  • 38.97.235.207/32
  • 38.97.235.208/32
  • 38.97.235.209/32
  • 38.97.235.210/32
  • 38.97.235.211/32
  • 38.97.235.212/32
  • 38.97.235.213/32
  • 38.97.235.214/32
  • 38.97.235.215/32
  • 38.97.235.216/32
  • 38.97.235.217/32
  • 38.97.235.218/32
  • 38.97.235.219/32
  • 38.97.235.220/32
  • 38.97.235.221/32
  • 38.97.235.222/32
  • 38.97.235.223/32
  • 38.97.235.224/32
  • 38.97.235.225/32
  • 38.97.235.226/32
  • 38.97.235.227/32
  • 38.97.235.228/32
  • 38.97.235.229/32
  • 38.97.235.230/32
  • 38.97.235.231/32
  • 38.97.235.232/32
  • 38.97.235.233/32
  • 38.97.235.234/32
  • 38.97.235.235/32
  • 38.97.235.236/32
  • 38.97.235.237/32
  • 38.97.235.238/32
  • 38.97.235.239/32
  • 38.97.235.240/32
  • 38.97.235.241/32
  • 38.97.235.242/32
  • 38.97.235.243/32
  • 38.97.235.244/32
  • 38.97.235.245/32
  • 38.97.235.246/32
  • 38.97.235.247/32
  • 38.97.235.248/32
  • 38.97.235.249/32
  • 38.97.235.250/32
  • 38.97.235.251/32
  • 38.97.235.252/32
  • 38.97.235.253/32
  • 38.97.235.254/32
  • 38.97.235.255/32

Get started with 100,000 free lookups: sign up