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 38.109.143.0/24 subnet

  • 38.109.143.0/32
  • 38.109.143.1/32
  • 38.109.143.2/32
  • 38.109.143.3/32
  • 38.109.143.4/32
  • 38.109.143.5/32
  • 38.109.143.6/32
  • 38.109.143.7/32
  • 38.109.143.8/32
  • 38.109.143.9/32
  • 38.109.143.10/32
  • 38.109.143.11/32
  • 38.109.143.12/32
  • 38.109.143.13/32
  • 38.109.143.14/32
  • 38.109.143.15/32
  • 38.109.143.16/32
  • 38.109.143.17/32
  • 38.109.143.18/32
  • 38.109.143.19/32
  • 38.109.143.20/32
  • 38.109.143.21/32
  • 38.109.143.22/32
  • 38.109.143.23/32
  • 38.109.143.24/32
  • 38.109.143.25/32
  • 38.109.143.26/32
  • 38.109.143.27/32
  • 38.109.143.28/32
  • 38.109.143.29/32
  • 38.109.143.30/32
  • 38.109.143.31/32
  • 38.109.143.32/32
  • 38.109.143.33/32
  • 38.109.143.34/32
  • 38.109.143.35/32
  • 38.109.143.36/32
  • 38.109.143.37/32
  • 38.109.143.38/32
  • 38.109.143.39/32
  • 38.109.143.40/32
  • 38.109.143.41/32
  • 38.109.143.42/32
  • 38.109.143.43/32
  • 38.109.143.44/32
  • 38.109.143.45/32
  • 38.109.143.46/32
  • 38.109.143.47/32
  • 38.109.143.48/32
  • 38.109.143.49/32
  • 38.109.143.50/32
  • 38.109.143.51/32
  • 38.109.143.52/32
  • 38.109.143.53/32
  • 38.109.143.54/32
  • 38.109.143.55/32
  • 38.109.143.56/32
  • 38.109.143.57/32
  • 38.109.143.58/32
  • 38.109.143.59/32
  • 38.109.143.60/32
  • 38.109.143.61/32
  • 38.109.143.62/32
  • 38.109.143.63/32
  • 38.109.143.64/32
  • 38.109.143.65/32
  • 38.109.143.66/32
  • 38.109.143.67/32
  • 38.109.143.68/32
  • 38.109.143.69/32
  • 38.109.143.70/32
  • 38.109.143.71/32
  • 38.109.143.72/32
  • 38.109.143.73/32
  • 38.109.143.74/32
  • 38.109.143.75/32
  • 38.109.143.76/32
  • 38.109.143.77/32
  • 38.109.143.78/32
  • 38.109.143.79/32
  • 38.109.143.80/32
  • 38.109.143.81/32
  • 38.109.143.82/32
  • 38.109.143.83/32
  • 38.109.143.84/32
  • 38.109.143.85/32
  • 38.109.143.86/32
  • 38.109.143.87/32
  • 38.109.143.88/32
  • 38.109.143.89/32
  • 38.109.143.90/32
  • 38.109.143.91/32
  • 38.109.143.92/32
  • 38.109.143.93/32
  • 38.109.143.94/32
  • 38.109.143.95/32
  • 38.109.143.96/32
  • 38.109.143.97/32
  • 38.109.143.98/32
  • 38.109.143.99/32
  • 38.109.143.100/32
  • 38.109.143.101/32
  • 38.109.143.102/32
  • 38.109.143.103/32
  • 38.109.143.104/32
  • 38.109.143.105/32
  • 38.109.143.106/32
  • 38.109.143.107/32
  • 38.109.143.108/32
  • 38.109.143.109/32
  • 38.109.143.110/32
  • 38.109.143.111/32
  • 38.109.143.112/32
  • 38.109.143.113/32
  • 38.109.143.114/32
  • 38.109.143.115/32
  • 38.109.143.116/32
  • 38.109.143.117/32
  • 38.109.143.118/32
  • 38.109.143.119/32
  • 38.109.143.120/32
  • 38.109.143.121/32
  • 38.109.143.122/32
  • 38.109.143.123/32
  • 38.109.143.124/32
  • 38.109.143.125/32
  • 38.109.143.126/32
  • 38.109.143.127/32
  • 38.109.143.128/32
  • 38.109.143.129/32
  • 38.109.143.130/32
  • 38.109.143.131/32
  • 38.109.143.132/32
  • 38.109.143.133/32
  • 38.109.143.134/32
  • 38.109.143.135/32
  • 38.109.143.136/32
  • 38.109.143.137/32
  • 38.109.143.138/32
  • 38.109.143.139/32
  • 38.109.143.140/32
  • 38.109.143.141/32
  • 38.109.143.142/32
  • 38.109.143.143/32
  • 38.109.143.144/32
  • 38.109.143.145/32
  • 38.109.143.146/32
  • 38.109.143.147/32
  • 38.109.143.148/32
  • 38.109.143.149/32
  • 38.109.143.150/32
  • 38.109.143.151/32
  • 38.109.143.152/32
  • 38.109.143.153/32
  • 38.109.143.154/32
  • 38.109.143.155/32
  • 38.109.143.156/32
  • 38.109.143.157/32
  • 38.109.143.158/32
  • 38.109.143.159/32
  • 38.109.143.160/32
  • 38.109.143.161/32
  • 38.109.143.162/32
  • 38.109.143.163/32
  • 38.109.143.164/32
  • 38.109.143.165/32
  • 38.109.143.166/32
  • 38.109.143.167/32
  • 38.109.143.168/32
  • 38.109.143.169/32
  • 38.109.143.170/32
  • 38.109.143.171/32
  • 38.109.143.172/32
  • 38.109.143.173/32
  • 38.109.143.174/32
  • 38.109.143.175/32
  • 38.109.143.176/32
  • 38.109.143.177/32
  • 38.109.143.178/32
  • 38.109.143.179/32
  • 38.109.143.180/32
  • 38.109.143.181/32
  • 38.109.143.182/32
  • 38.109.143.183/32
  • 38.109.143.184/32
  • 38.109.143.185/32
  • 38.109.143.186/32
  • 38.109.143.187/32
  • 38.109.143.188/32
  • 38.109.143.189/32
  • 38.109.143.190/32
  • 38.109.143.191/32
  • 38.109.143.192/32
  • 38.109.143.193/32
  • 38.109.143.194/32
  • 38.109.143.195/32
  • 38.109.143.196/32
  • 38.109.143.197/32
  • 38.109.143.198/32
  • 38.109.143.199/32
  • 38.109.143.200/32
  • 38.109.143.201/32
  • 38.109.143.202/32
  • 38.109.143.203/32
  • 38.109.143.204/32
  • 38.109.143.205/32
  • 38.109.143.206/32
  • 38.109.143.207/32
  • 38.109.143.208/32
  • 38.109.143.209/32
  • 38.109.143.210/32
  • 38.109.143.211/32
  • 38.109.143.212/32
  • 38.109.143.213/32
  • 38.109.143.214/32
  • 38.109.143.215/32
  • 38.109.143.216/32
  • 38.109.143.217/32
  • 38.109.143.218/32
  • 38.109.143.219/32
  • 38.109.143.220/32
  • 38.109.143.221/32
  • 38.109.143.222/32
  • 38.109.143.223/32
  • 38.109.143.224/32
  • 38.109.143.225/32
  • 38.109.143.226/32
  • 38.109.143.227/32
  • 38.109.143.228/32
  • 38.109.143.229/32
  • 38.109.143.230/32
  • 38.109.143.231/32
  • 38.109.143.232/32
  • 38.109.143.233/32
  • 38.109.143.234/32
  • 38.109.143.235/32
  • 38.109.143.236/32
  • 38.109.143.237/32
  • 38.109.143.238/32
  • 38.109.143.239/32
  • 38.109.143.240/32
  • 38.109.143.241/32
  • 38.109.143.242/32
  • 38.109.143.243/32
  • 38.109.143.244/32
  • 38.109.143.245/32
  • 38.109.143.246/32
  • 38.109.143.247/32
  • 38.109.143.248/32
  • 38.109.143.249/32
  • 38.109.143.250/32
  • 38.109.143.251/32
  • 38.109.143.252/32
  • 38.109.143.253/32
  • 38.109.143.254/32
  • 38.109.143.255/32

Get started with 100,000 free lookups: sign up