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

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

OrgAbuseHandle: COGEN-ARIN
OrgAbuseName: Cogent Abuse
OrgAbusePhone: +1-877-875-4311
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/COGEN-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 38.72.106.0/24 subnet

  • 38.72.106.0/32
  • 38.72.106.1/32
  • 38.72.106.2/32
  • 38.72.106.3/32
  • 38.72.106.4/32
  • 38.72.106.5/32
  • 38.72.106.6/32
  • 38.72.106.7/32
  • 38.72.106.8/32
  • 38.72.106.9/32
  • 38.72.106.10/32
  • 38.72.106.11/32
  • 38.72.106.12/32
  • 38.72.106.13/32
  • 38.72.106.14/32
  • 38.72.106.15/32
  • 38.72.106.16/32
  • 38.72.106.17/32
  • 38.72.106.18/32
  • 38.72.106.19/32
  • 38.72.106.20/32
  • 38.72.106.21/32
  • 38.72.106.22/32
  • 38.72.106.23/32
  • 38.72.106.24/32
  • 38.72.106.25/32
  • 38.72.106.26/32
  • 38.72.106.27/32
  • 38.72.106.28/32
  • 38.72.106.29/32
  • 38.72.106.30/32
  • 38.72.106.31/32
  • 38.72.106.32/32
  • 38.72.106.33/32
  • 38.72.106.34/32
  • 38.72.106.35/32
  • 38.72.106.36/32
  • 38.72.106.37/32
  • 38.72.106.38/32
  • 38.72.106.39/32
  • 38.72.106.40/32
  • 38.72.106.41/32
  • 38.72.106.42/32
  • 38.72.106.43/32
  • 38.72.106.44/32
  • 38.72.106.45/32
  • 38.72.106.46/32
  • 38.72.106.47/32
  • 38.72.106.48/32
  • 38.72.106.49/32
  • 38.72.106.50/32
  • 38.72.106.51/32
  • 38.72.106.52/32
  • 38.72.106.53/32
  • 38.72.106.54/32
  • 38.72.106.55/32
  • 38.72.106.56/32
  • 38.72.106.57/32
  • 38.72.106.58/32
  • 38.72.106.59/32
  • 38.72.106.60/32
  • 38.72.106.61/32
  • 38.72.106.62/32
  • 38.72.106.63/32
  • 38.72.106.64/32
  • 38.72.106.65/32
  • 38.72.106.66/32
  • 38.72.106.67/32
  • 38.72.106.68/32
  • 38.72.106.69/32
  • 38.72.106.70/32
  • 38.72.106.71/32
  • 38.72.106.72/32
  • 38.72.106.73/32
  • 38.72.106.74/32
  • 38.72.106.75/32
  • 38.72.106.76/32
  • 38.72.106.77/32
  • 38.72.106.78/32
  • 38.72.106.79/32
  • 38.72.106.80/32
  • 38.72.106.81/32
  • 38.72.106.82/32
  • 38.72.106.83/32
  • 38.72.106.84/32
  • 38.72.106.85/32
  • 38.72.106.86/32
  • 38.72.106.87/32
  • 38.72.106.88/32
  • 38.72.106.89/32
  • 38.72.106.90/32
  • 38.72.106.91/32
  • 38.72.106.92/32
  • 38.72.106.93/32
  • 38.72.106.94/32
  • 38.72.106.95/32
  • 38.72.106.96/32
  • 38.72.106.97/32
  • 38.72.106.98/32
  • 38.72.106.99/32
  • 38.72.106.100/32
  • 38.72.106.101/32
  • 38.72.106.102/32
  • 38.72.106.103/32
  • 38.72.106.104/32
  • 38.72.106.105/32
  • 38.72.106.106/32
  • 38.72.106.107/32
  • 38.72.106.108/32
  • 38.72.106.109/32
  • 38.72.106.110/32
  • 38.72.106.111/32
  • 38.72.106.112/32
  • 38.72.106.113/32
  • 38.72.106.114/32
  • 38.72.106.115/32
  • 38.72.106.116/32
  • 38.72.106.117/32
  • 38.72.106.118/32
  • 38.72.106.119/32
  • 38.72.106.120/32
  • 38.72.106.121/32
  • 38.72.106.122/32
  • 38.72.106.123/32
  • 38.72.106.124/32
  • 38.72.106.125/32
  • 38.72.106.126/32
  • 38.72.106.127/32
  • 38.72.106.128/32
  • 38.72.106.129/32
  • 38.72.106.130/32
  • 38.72.106.131/32
  • 38.72.106.132/32
  • 38.72.106.133/32
  • 38.72.106.134/32
  • 38.72.106.135/32
  • 38.72.106.136/32
  • 38.72.106.137/32
  • 38.72.106.138/32
  • 38.72.106.139/32
  • 38.72.106.140/32
  • 38.72.106.141/32
  • 38.72.106.142/32
  • 38.72.106.143/32
  • 38.72.106.144/32
  • 38.72.106.145/32
  • 38.72.106.146/32
  • 38.72.106.147/32
  • 38.72.106.148/32
  • 38.72.106.149/32
  • 38.72.106.150/32
  • 38.72.106.151/32
  • 38.72.106.152/32
  • 38.72.106.153/32
  • 38.72.106.154/32
  • 38.72.106.155/32
  • 38.72.106.156/32
  • 38.72.106.157/32
  • 38.72.106.158/32
  • 38.72.106.159/32
  • 38.72.106.160/32
  • 38.72.106.161/32
  • 38.72.106.162/32
  • 38.72.106.163/32
  • 38.72.106.164/32
  • 38.72.106.165/32
  • 38.72.106.166/32
  • 38.72.106.167/32
  • 38.72.106.168/32
  • 38.72.106.169/32
  • 38.72.106.170/32
  • 38.72.106.171/32
  • 38.72.106.172/32
  • 38.72.106.173/32
  • 38.72.106.174/32
  • 38.72.106.175/32
  • 38.72.106.176/32
  • 38.72.106.177/32
  • 38.72.106.178/32
  • 38.72.106.179/32
  • 38.72.106.180/32
  • 38.72.106.181/32
  • 38.72.106.182/32
  • 38.72.106.183/32
  • 38.72.106.184/32
  • 38.72.106.185/32
  • 38.72.106.186/32
  • 38.72.106.187/32
  • 38.72.106.188/32
  • 38.72.106.189/32
  • 38.72.106.190/32
  • 38.72.106.191/32
  • 38.72.106.192/32
  • 38.72.106.193/32
  • 38.72.106.194/32
  • 38.72.106.195/32
  • 38.72.106.196/32
  • 38.72.106.197/32
  • 38.72.106.198/32
  • 38.72.106.199/32
  • 38.72.106.200/32
  • 38.72.106.201/32
  • 38.72.106.202/32
  • 38.72.106.203/32
  • 38.72.106.204/32
  • 38.72.106.205/32
  • 38.72.106.206/32
  • 38.72.106.207/32
  • 38.72.106.208/32
  • 38.72.106.209/32
  • 38.72.106.210/32
  • 38.72.106.211/32
  • 38.72.106.212/32
  • 38.72.106.213/32
  • 38.72.106.214/32
  • 38.72.106.215/32
  • 38.72.106.216/32
  • 38.72.106.217/32
  • 38.72.106.218/32
  • 38.72.106.219/32
  • 38.72.106.220/32
  • 38.72.106.221/32
  • 38.72.106.222/32
  • 38.72.106.223/32
  • 38.72.106.224/32
  • 38.72.106.225/32
  • 38.72.106.226/32
  • 38.72.106.227/32
  • 38.72.106.228/32
  • 38.72.106.229/32
  • 38.72.106.230/32
  • 38.72.106.231/32
  • 38.72.106.232/32
  • 38.72.106.233/32
  • 38.72.106.234/32
  • 38.72.106.235/32
  • 38.72.106.236/32
  • 38.72.106.237/32
  • 38.72.106.238/32
  • 38.72.106.239/32
  • 38.72.106.240/32
  • 38.72.106.241/32
  • 38.72.106.242/32
  • 38.72.106.243/32
  • 38.72.106.244/32
  • 38.72.106.245/32
  • 38.72.106.246/32
  • 38.72.106.247/32
  • 38.72.106.248/32
  • 38.72.106.249/32
  • 38.72.106.250/32
  • 38.72.106.251/32
  • 38.72.106.252/32
  • 38.72.106.253/32
  • 38.72.106.254/32
  • 38.72.106.255/32

Get started with 100,000 free lookups: sign up