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

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

OrgAbuseHandle: COGEN-ARIN
OrgAbuseName: Cogent Abuse
OrgAbusePhone: +1-877-875-4311
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/COGEN-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 38.57.115.0/24 subnet

  • 38.57.115.0/32
  • 38.57.115.1/32
  • 38.57.115.2/32
  • 38.57.115.3/32
  • 38.57.115.4/32
  • 38.57.115.5/32
  • 38.57.115.6/32
  • 38.57.115.7/32
  • 38.57.115.8/32
  • 38.57.115.9/32
  • 38.57.115.10/32
  • 38.57.115.11/32
  • 38.57.115.12/32
  • 38.57.115.13/32
  • 38.57.115.14/32
  • 38.57.115.15/32
  • 38.57.115.16/32
  • 38.57.115.17/32
  • 38.57.115.18/32
  • 38.57.115.19/32
  • 38.57.115.20/32
  • 38.57.115.21/32
  • 38.57.115.22/32
  • 38.57.115.23/32
  • 38.57.115.24/32
  • 38.57.115.25/32
  • 38.57.115.26/32
  • 38.57.115.27/32
  • 38.57.115.28/32
  • 38.57.115.29/32
  • 38.57.115.30/32
  • 38.57.115.31/32
  • 38.57.115.32/32
  • 38.57.115.33/32
  • 38.57.115.34/32
  • 38.57.115.35/32
  • 38.57.115.36/32
  • 38.57.115.37/32
  • 38.57.115.38/32
  • 38.57.115.39/32
  • 38.57.115.40/32
  • 38.57.115.41/32
  • 38.57.115.42/32
  • 38.57.115.43/32
  • 38.57.115.44/32
  • 38.57.115.45/32
  • 38.57.115.46/32
  • 38.57.115.47/32
  • 38.57.115.48/32
  • 38.57.115.49/32
  • 38.57.115.50/32
  • 38.57.115.51/32
  • 38.57.115.52/32
  • 38.57.115.53/32
  • 38.57.115.54/32
  • 38.57.115.55/32
  • 38.57.115.56/32
  • 38.57.115.57/32
  • 38.57.115.58/32
  • 38.57.115.59/32
  • 38.57.115.60/32
  • 38.57.115.61/32
  • 38.57.115.62/32
  • 38.57.115.63/32
  • 38.57.115.64/32
  • 38.57.115.65/32
  • 38.57.115.66/32
  • 38.57.115.67/32
  • 38.57.115.68/32
  • 38.57.115.69/32
  • 38.57.115.70/32
  • 38.57.115.71/32
  • 38.57.115.72/32
  • 38.57.115.73/32
  • 38.57.115.74/32
  • 38.57.115.75/32
  • 38.57.115.76/32
  • 38.57.115.77/32
  • 38.57.115.78/32
  • 38.57.115.79/32
  • 38.57.115.80/32
  • 38.57.115.81/32
  • 38.57.115.82/32
  • 38.57.115.83/32
  • 38.57.115.84/32
  • 38.57.115.85/32
  • 38.57.115.86/32
  • 38.57.115.87/32
  • 38.57.115.88/32
  • 38.57.115.89/32
  • 38.57.115.90/32
  • 38.57.115.91/32
  • 38.57.115.92/32
  • 38.57.115.93/32
  • 38.57.115.94/32
  • 38.57.115.95/32
  • 38.57.115.96/32
  • 38.57.115.97/32
  • 38.57.115.98/32
  • 38.57.115.99/32
  • 38.57.115.100/32
  • 38.57.115.101/32
  • 38.57.115.102/32
  • 38.57.115.103/32
  • 38.57.115.104/32
  • 38.57.115.105/32
  • 38.57.115.106/32
  • 38.57.115.107/32
  • 38.57.115.108/32
  • 38.57.115.109/32
  • 38.57.115.110/32
  • 38.57.115.111/32
  • 38.57.115.112/32
  • 38.57.115.113/32
  • 38.57.115.114/32
  • 38.57.115.115/32
  • 38.57.115.116/32
  • 38.57.115.117/32
  • 38.57.115.118/32
  • 38.57.115.119/32
  • 38.57.115.120/32
  • 38.57.115.121/32
  • 38.57.115.122/32
  • 38.57.115.123/32
  • 38.57.115.124/32
  • 38.57.115.125/32
  • 38.57.115.126/32
  • 38.57.115.127/32
  • 38.57.115.128/32
  • 38.57.115.129/32
  • 38.57.115.130/32
  • 38.57.115.131/32
  • 38.57.115.132/32
  • 38.57.115.133/32
  • 38.57.115.134/32
  • 38.57.115.135/32
  • 38.57.115.136/32
  • 38.57.115.137/32
  • 38.57.115.138/32
  • 38.57.115.139/32
  • 38.57.115.140/32
  • 38.57.115.141/32
  • 38.57.115.142/32
  • 38.57.115.143/32
  • 38.57.115.144/32
  • 38.57.115.145/32
  • 38.57.115.146/32
  • 38.57.115.147/32
  • 38.57.115.148/32
  • 38.57.115.149/32
  • 38.57.115.150/32
  • 38.57.115.151/32
  • 38.57.115.152/32
  • 38.57.115.153/32
  • 38.57.115.154/32
  • 38.57.115.155/32
  • 38.57.115.156/32
  • 38.57.115.157/32
  • 38.57.115.158/32
  • 38.57.115.159/32
  • 38.57.115.160/32
  • 38.57.115.161/32
  • 38.57.115.162/32
  • 38.57.115.163/32
  • 38.57.115.164/32
  • 38.57.115.165/32
  • 38.57.115.166/32
  • 38.57.115.167/32
  • 38.57.115.168/32
  • 38.57.115.169/32
  • 38.57.115.170/32
  • 38.57.115.171/32
  • 38.57.115.172/32
  • 38.57.115.173/32
  • 38.57.115.174/32
  • 38.57.115.175/32
  • 38.57.115.176/32
  • 38.57.115.177/32
  • 38.57.115.178/32
  • 38.57.115.179/32
  • 38.57.115.180/32
  • 38.57.115.181/32
  • 38.57.115.182/32
  • 38.57.115.183/32
  • 38.57.115.184/32
  • 38.57.115.185/32
  • 38.57.115.186/32
  • 38.57.115.187/32
  • 38.57.115.188/32
  • 38.57.115.189/32
  • 38.57.115.190/32
  • 38.57.115.191/32
  • 38.57.115.192/32
  • 38.57.115.193/32
  • 38.57.115.194/32
  • 38.57.115.195/32
  • 38.57.115.196/32
  • 38.57.115.197/32
  • 38.57.115.198/32
  • 38.57.115.199/32
  • 38.57.115.200/32
  • 38.57.115.201/32
  • 38.57.115.202/32
  • 38.57.115.203/32
  • 38.57.115.204/32
  • 38.57.115.205/32
  • 38.57.115.206/32
  • 38.57.115.207/32
  • 38.57.115.208/32
  • 38.57.115.209/32
  • 38.57.115.210/32
  • 38.57.115.211/32
  • 38.57.115.212/32
  • 38.57.115.213/32
  • 38.57.115.214/32
  • 38.57.115.215/32
  • 38.57.115.216/32
  • 38.57.115.217/32
  • 38.57.115.218/32
  • 38.57.115.219/32
  • 38.57.115.220/32
  • 38.57.115.221/32
  • 38.57.115.222/32
  • 38.57.115.223/32
  • 38.57.115.224/32
  • 38.57.115.225/32
  • 38.57.115.226/32
  • 38.57.115.227/32
  • 38.57.115.228/32
  • 38.57.115.229/32
  • 38.57.115.230/32
  • 38.57.115.231/32
  • 38.57.115.232/32
  • 38.57.115.233/32
  • 38.57.115.234/32
  • 38.57.115.235/32
  • 38.57.115.236/32
  • 38.57.115.237/32
  • 38.57.115.238/32
  • 38.57.115.239/32
  • 38.57.115.240/32
  • 38.57.115.241/32
  • 38.57.115.242/32
  • 38.57.115.243/32
  • 38.57.115.244/32
  • 38.57.115.245/32
  • 38.57.115.246/32
  • 38.57.115.247/32
  • 38.57.115.248/32
  • 38.57.115.249/32
  • 38.57.115.250/32
  • 38.57.115.251/32
  • 38.57.115.252/32
  • 38.57.115.253/32
  • 38.57.115.254/32
  • 38.57.115.255/32

Get started with 100,000 free lookups: sign up