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 38.83.12.0/24 subnet

  • 38.83.12.0/32
  • 38.83.12.1/32
  • 38.83.12.2/32
  • 38.83.12.3/32
  • 38.83.12.4/32
  • 38.83.12.5/32
  • 38.83.12.6/32
  • 38.83.12.7/32
  • 38.83.12.8/32
  • 38.83.12.9/32
  • 38.83.12.10/32
  • 38.83.12.11/32
  • 38.83.12.12/32
  • 38.83.12.13/32
  • 38.83.12.14/32
  • 38.83.12.15/32
  • 38.83.12.16/32
  • 38.83.12.17/32
  • 38.83.12.18/32
  • 38.83.12.19/32
  • 38.83.12.20/32
  • 38.83.12.21/32
  • 38.83.12.22/32
  • 38.83.12.23/32
  • 38.83.12.24/32
  • 38.83.12.25/32
  • 38.83.12.26/32
  • 38.83.12.27/32
  • 38.83.12.28/32
  • 38.83.12.29/32
  • 38.83.12.30/32
  • 38.83.12.31/32
  • 38.83.12.32/32
  • 38.83.12.33/32
  • 38.83.12.34/32
  • 38.83.12.35/32
  • 38.83.12.36/32
  • 38.83.12.37/32
  • 38.83.12.38/32
  • 38.83.12.39/32
  • 38.83.12.40/32
  • 38.83.12.41/32
  • 38.83.12.42/32
  • 38.83.12.43/32
  • 38.83.12.44/32
  • 38.83.12.45/32
  • 38.83.12.46/32
  • 38.83.12.47/32
  • 38.83.12.48/32
  • 38.83.12.49/32
  • 38.83.12.50/32
  • 38.83.12.51/32
  • 38.83.12.52/32
  • 38.83.12.53/32
  • 38.83.12.54/32
  • 38.83.12.55/32
  • 38.83.12.56/32
  • 38.83.12.57/32
  • 38.83.12.58/32
  • 38.83.12.59/32
  • 38.83.12.60/32
  • 38.83.12.61/32
  • 38.83.12.62/32
  • 38.83.12.63/32
  • 38.83.12.64/32
  • 38.83.12.65/32
  • 38.83.12.66/32
  • 38.83.12.67/32
  • 38.83.12.68/32
  • 38.83.12.69/32
  • 38.83.12.70/32
  • 38.83.12.71/32
  • 38.83.12.72/32
  • 38.83.12.73/32
  • 38.83.12.74/32
  • 38.83.12.75/32
  • 38.83.12.76/32
  • 38.83.12.77/32
  • 38.83.12.78/32
  • 38.83.12.79/32
  • 38.83.12.80/32
  • 38.83.12.81/32
  • 38.83.12.82/32
  • 38.83.12.83/32
  • 38.83.12.84/32
  • 38.83.12.85/32
  • 38.83.12.86/32
  • 38.83.12.87/32
  • 38.83.12.88/32
  • 38.83.12.89/32
  • 38.83.12.90/32
  • 38.83.12.91/32
  • 38.83.12.92/32
  • 38.83.12.93/32
  • 38.83.12.94/32
  • 38.83.12.95/32
  • 38.83.12.96/32
  • 38.83.12.97/32
  • 38.83.12.98/32
  • 38.83.12.99/32
  • 38.83.12.100/32
  • 38.83.12.101/32
  • 38.83.12.102/32
  • 38.83.12.103/32
  • 38.83.12.104/32
  • 38.83.12.105/32
  • 38.83.12.106/32
  • 38.83.12.107/32
  • 38.83.12.108/32
  • 38.83.12.109/32
  • 38.83.12.110/32
  • 38.83.12.111/32
  • 38.83.12.112/32
  • 38.83.12.113/32
  • 38.83.12.114/32
  • 38.83.12.115/32
  • 38.83.12.116/32
  • 38.83.12.117/32
  • 38.83.12.118/32
  • 38.83.12.119/32
  • 38.83.12.120/32
  • 38.83.12.121/32
  • 38.83.12.122/32
  • 38.83.12.123/32
  • 38.83.12.124/32
  • 38.83.12.125/32
  • 38.83.12.126/32
  • 38.83.12.127/32
  • 38.83.12.128/32
  • 38.83.12.129/32
  • 38.83.12.130/32
  • 38.83.12.131/32
  • 38.83.12.132/32
  • 38.83.12.133/32
  • 38.83.12.134/32
  • 38.83.12.135/32
  • 38.83.12.136/32
  • 38.83.12.137/32
  • 38.83.12.138/32
  • 38.83.12.139/32
  • 38.83.12.140/32
  • 38.83.12.141/32
  • 38.83.12.142/32
  • 38.83.12.143/32
  • 38.83.12.144/32
  • 38.83.12.145/32
  • 38.83.12.146/32
  • 38.83.12.147/32
  • 38.83.12.148/32
  • 38.83.12.149/32
  • 38.83.12.150/32
  • 38.83.12.151/32
  • 38.83.12.152/32
  • 38.83.12.153/32
  • 38.83.12.154/32
  • 38.83.12.155/32
  • 38.83.12.156/32
  • 38.83.12.157/32
  • 38.83.12.158/32
  • 38.83.12.159/32
  • 38.83.12.160/32
  • 38.83.12.161/32
  • 38.83.12.162/32
  • 38.83.12.163/32
  • 38.83.12.164/32
  • 38.83.12.165/32
  • 38.83.12.166/32
  • 38.83.12.167/32
  • 38.83.12.168/32
  • 38.83.12.169/32
  • 38.83.12.170/32
  • 38.83.12.171/32
  • 38.83.12.172/32
  • 38.83.12.173/32
  • 38.83.12.174/32
  • 38.83.12.175/32
  • 38.83.12.176/32
  • 38.83.12.177/32
  • 38.83.12.178/32
  • 38.83.12.179/32
  • 38.83.12.180/32
  • 38.83.12.181/32
  • 38.83.12.182/32
  • 38.83.12.183/32
  • 38.83.12.184/32
  • 38.83.12.185/32
  • 38.83.12.186/32
  • 38.83.12.187/32
  • 38.83.12.188/32
  • 38.83.12.189/32
  • 38.83.12.190/32
  • 38.83.12.191/32
  • 38.83.12.192/32
  • 38.83.12.193/32
  • 38.83.12.194/32
  • 38.83.12.195/32
  • 38.83.12.196/32
  • 38.83.12.197/32
  • 38.83.12.198/32
  • 38.83.12.199/32
  • 38.83.12.200/32
  • 38.83.12.201/32
  • 38.83.12.202/32
  • 38.83.12.203/32
  • 38.83.12.204/32
  • 38.83.12.205/32
  • 38.83.12.206/32
  • 38.83.12.207/32
  • 38.83.12.208/32
  • 38.83.12.209/32
  • 38.83.12.210/32
  • 38.83.12.211/32
  • 38.83.12.212/32
  • 38.83.12.213/32
  • 38.83.12.214/32
  • 38.83.12.215/32
  • 38.83.12.216/32
  • 38.83.12.217/32
  • 38.83.12.218/32
  • 38.83.12.219/32
  • 38.83.12.220/32
  • 38.83.12.221/32
  • 38.83.12.222/32
  • 38.83.12.223/32
  • 38.83.12.224/32
  • 38.83.12.225/32
  • 38.83.12.226/32
  • 38.83.12.227/32
  • 38.83.12.228/32
  • 38.83.12.229/32
  • 38.83.12.230/32
  • 38.83.12.231/32
  • 38.83.12.232/32
  • 38.83.12.233/32
  • 38.83.12.234/32
  • 38.83.12.235/32
  • 38.83.12.236/32
  • 38.83.12.237/32
  • 38.83.12.238/32
  • 38.83.12.239/32
  • 38.83.12.240/32
  • 38.83.12.241/32
  • 38.83.12.242/32
  • 38.83.12.243/32
  • 38.83.12.244/32
  • 38.83.12.245/32
  • 38.83.12.246/32
  • 38.83.12.247/32
  • 38.83.12.248/32
  • 38.83.12.249/32
  • 38.83.12.250/32
  • 38.83.12.251/32
  • 38.83.12.252/32
  • 38.83.12.253/32
  • 38.83.12.254/32
  • 38.83.12.255/32

Get started with 100,000 free lookups: sign up