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

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

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


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 38.103.151.0/24 subnet

  • 38.103.151.0/32
  • 38.103.151.1/32
  • 38.103.151.2/32
  • 38.103.151.3/32
  • 38.103.151.4/32
  • 38.103.151.5/32
  • 38.103.151.6/32
  • 38.103.151.7/32
  • 38.103.151.8/32
  • 38.103.151.9/32
  • 38.103.151.10/32
  • 38.103.151.11/32
  • 38.103.151.12/32
  • 38.103.151.13/32
  • 38.103.151.14/32
  • 38.103.151.15/32
  • 38.103.151.16/32
  • 38.103.151.17/32
  • 38.103.151.18/32
  • 38.103.151.19/32
  • 38.103.151.20/32
  • 38.103.151.21/32
  • 38.103.151.22/32
  • 38.103.151.23/32
  • 38.103.151.24/32
  • 38.103.151.25/32
  • 38.103.151.26/32
  • 38.103.151.27/32
  • 38.103.151.28/32
  • 38.103.151.29/32
  • 38.103.151.30/32
  • 38.103.151.31/32
  • 38.103.151.32/32
  • 38.103.151.33/32
  • 38.103.151.34/32
  • 38.103.151.35/32
  • 38.103.151.36/32
  • 38.103.151.37/32
  • 38.103.151.38/32
  • 38.103.151.39/32
  • 38.103.151.40/32
  • 38.103.151.41/32
  • 38.103.151.42/32
  • 38.103.151.43/32
  • 38.103.151.44/32
  • 38.103.151.45/32
  • 38.103.151.46/32
  • 38.103.151.47/32
  • 38.103.151.48/32
  • 38.103.151.49/32
  • 38.103.151.50/32
  • 38.103.151.51/32
  • 38.103.151.52/32
  • 38.103.151.53/32
  • 38.103.151.54/32
  • 38.103.151.55/32
  • 38.103.151.56/32
  • 38.103.151.57/32
  • 38.103.151.58/32
  • 38.103.151.59/32
  • 38.103.151.60/32
  • 38.103.151.61/32
  • 38.103.151.62/32
  • 38.103.151.63/32
  • 38.103.151.64/32
  • 38.103.151.65/32
  • 38.103.151.66/32
  • 38.103.151.67/32
  • 38.103.151.68/32
  • 38.103.151.69/32
  • 38.103.151.70/32
  • 38.103.151.71/32
  • 38.103.151.72/32
  • 38.103.151.73/32
  • 38.103.151.74/32
  • 38.103.151.75/32
  • 38.103.151.76/32
  • 38.103.151.77/32
  • 38.103.151.78/32
  • 38.103.151.79/32
  • 38.103.151.80/32
  • 38.103.151.81/32
  • 38.103.151.82/32
  • 38.103.151.83/32
  • 38.103.151.84/32
  • 38.103.151.85/32
  • 38.103.151.86/32
  • 38.103.151.87/32
  • 38.103.151.88/32
  • 38.103.151.89/32
  • 38.103.151.90/32
  • 38.103.151.91/32
  • 38.103.151.92/32
  • 38.103.151.93/32
  • 38.103.151.94/32
  • 38.103.151.95/32
  • 38.103.151.96/32
  • 38.103.151.97/32
  • 38.103.151.98/32
  • 38.103.151.99/32
  • 38.103.151.100/32
  • 38.103.151.101/32
  • 38.103.151.102/32
  • 38.103.151.103/32
  • 38.103.151.104/32
  • 38.103.151.105/32
  • 38.103.151.106/32
  • 38.103.151.107/32
  • 38.103.151.108/32
  • 38.103.151.109/32
  • 38.103.151.110/32
  • 38.103.151.111/32
  • 38.103.151.112/32
  • 38.103.151.113/32
  • 38.103.151.114/32
  • 38.103.151.115/32
  • 38.103.151.116/32
  • 38.103.151.117/32
  • 38.103.151.118/32
  • 38.103.151.119/32
  • 38.103.151.120/32
  • 38.103.151.121/32
  • 38.103.151.122/32
  • 38.103.151.123/32
  • 38.103.151.124/32
  • 38.103.151.125/32
  • 38.103.151.126/32
  • 38.103.151.127/32
  • 38.103.151.128/32
  • 38.103.151.129/32
  • 38.103.151.130/32
  • 38.103.151.131/32
  • 38.103.151.132/32
  • 38.103.151.133/32
  • 38.103.151.134/32
  • 38.103.151.135/32
  • 38.103.151.136/32
  • 38.103.151.137/32
  • 38.103.151.138/32
  • 38.103.151.139/32
  • 38.103.151.140/32
  • 38.103.151.141/32
  • 38.103.151.142/32
  • 38.103.151.143/32
  • 38.103.151.144/32
  • 38.103.151.145/32
  • 38.103.151.146/32
  • 38.103.151.147/32
  • 38.103.151.148/32
  • 38.103.151.149/32
  • 38.103.151.150/32
  • 38.103.151.151/32
  • 38.103.151.152/32
  • 38.103.151.153/32
  • 38.103.151.154/32
  • 38.103.151.155/32
  • 38.103.151.156/32
  • 38.103.151.157/32
  • 38.103.151.158/32
  • 38.103.151.159/32
  • 38.103.151.160/32
  • 38.103.151.161/32
  • 38.103.151.162/32
  • 38.103.151.163/32
  • 38.103.151.164/32
  • 38.103.151.165/32
  • 38.103.151.166/32
  • 38.103.151.167/32
  • 38.103.151.168/32
  • 38.103.151.169/32
  • 38.103.151.170/32
  • 38.103.151.171/32
  • 38.103.151.172/32
  • 38.103.151.173/32
  • 38.103.151.174/32
  • 38.103.151.175/32
  • 38.103.151.176/32
  • 38.103.151.177/32
  • 38.103.151.178/32
  • 38.103.151.179/32
  • 38.103.151.180/32
  • 38.103.151.181/32
  • 38.103.151.182/32
  • 38.103.151.183/32
  • 38.103.151.184/32
  • 38.103.151.185/32
  • 38.103.151.186/32
  • 38.103.151.187/32
  • 38.103.151.188/32
  • 38.103.151.189/32
  • 38.103.151.190/32
  • 38.103.151.191/32
  • 38.103.151.192/32
  • 38.103.151.193/32
  • 38.103.151.194/32
  • 38.103.151.195/32
  • 38.103.151.196/32
  • 38.103.151.197/32
  • 38.103.151.198/32
  • 38.103.151.199/32
  • 38.103.151.200/32
  • 38.103.151.201/32
  • 38.103.151.202/32
  • 38.103.151.203/32
  • 38.103.151.204/32
  • 38.103.151.205/32
  • 38.103.151.206/32
  • 38.103.151.207/32
  • 38.103.151.208/32
  • 38.103.151.209/32
  • 38.103.151.210/32
  • 38.103.151.211/32
  • 38.103.151.212/32
  • 38.103.151.213/32
  • 38.103.151.214/32
  • 38.103.151.215/32
  • 38.103.151.216/32
  • 38.103.151.217/32
  • 38.103.151.218/32
  • 38.103.151.219/32
  • 38.103.151.220/32
  • 38.103.151.221/32
  • 38.103.151.222/32
  • 38.103.151.223/32
  • 38.103.151.224/32
  • 38.103.151.225/32
  • 38.103.151.226/32
  • 38.103.151.227/32
  • 38.103.151.228/32
  • 38.103.151.229/32
  • 38.103.151.230/32
  • 38.103.151.231/32
  • 38.103.151.232/32
  • 38.103.151.233/32
  • 38.103.151.234/32
  • 38.103.151.235/32
  • 38.103.151.236/32
  • 38.103.151.237/32
  • 38.103.151.238/32
  • 38.103.151.239/32
  • 38.103.151.240/32
  • 38.103.151.241/32
  • 38.103.151.242/32
  • 38.103.151.243/32
  • 38.103.151.244/32
  • 38.103.151.245/32
  • 38.103.151.246/32
  • 38.103.151.247/32
  • 38.103.151.248/32
  • 38.103.151.249/32
  • 38.103.151.250/32
  • 38.103.151.251/32
  • 38.103.151.252/32
  • 38.103.151.253/32
  • 38.103.151.254/32
  • 38.103.151.255/32

Get started with 100,000 free lookups: sign up