IP subnet details

38.37.18.0/24

AS174  — Cogent Communications

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 38.37.18.0/24 subnet

  • 38.37.18.0/32
  • 38.37.18.1/32
  • 38.37.18.2/32
  • 38.37.18.3/32
  • 38.37.18.4/32
  • 38.37.18.5/32
  • 38.37.18.6/32
  • 38.37.18.7/32
  • 38.37.18.8/32
  • 38.37.18.9/32
  • 38.37.18.10/32
  • 38.37.18.11/32
  • 38.37.18.12/32
  • 38.37.18.13/32
  • 38.37.18.14/32
  • 38.37.18.15/32
  • 38.37.18.16/32
  • 38.37.18.17/32
  • 38.37.18.18/32
  • 38.37.18.19/32
  • 38.37.18.20/32
  • 38.37.18.21/32
  • 38.37.18.22/32
  • 38.37.18.23/32
  • 38.37.18.24/32
  • 38.37.18.25/32
  • 38.37.18.26/32
  • 38.37.18.27/32
  • 38.37.18.28/32
  • 38.37.18.29/32
  • 38.37.18.30/32
  • 38.37.18.31/32
  • 38.37.18.32/32
  • 38.37.18.33/32
  • 38.37.18.34/32
  • 38.37.18.35/32
  • 38.37.18.36/32
  • 38.37.18.37/32
  • 38.37.18.38/32
  • 38.37.18.39/32
  • 38.37.18.40/32
  • 38.37.18.41/32
  • 38.37.18.42/32
  • 38.37.18.43/32
  • 38.37.18.44/32
  • 38.37.18.45/32
  • 38.37.18.46/32
  • 38.37.18.47/32
  • 38.37.18.48/32
  • 38.37.18.49/32
  • 38.37.18.50/32
  • 38.37.18.51/32
  • 38.37.18.52/32
  • 38.37.18.53/32
  • 38.37.18.54/32
  • 38.37.18.55/32
  • 38.37.18.56/32
  • 38.37.18.57/32
  • 38.37.18.58/32
  • 38.37.18.59/32
  • 38.37.18.60/32
  • 38.37.18.61/32
  • 38.37.18.62/32
  • 38.37.18.63/32
  • 38.37.18.64/32
  • 38.37.18.65/32
  • 38.37.18.66/32
  • 38.37.18.67/32
  • 38.37.18.68/32
  • 38.37.18.69/32
  • 38.37.18.70/32
  • 38.37.18.71/32
  • 38.37.18.72/32
  • 38.37.18.73/32
  • 38.37.18.74/32
  • 38.37.18.75/32
  • 38.37.18.76/32
  • 38.37.18.77/32
  • 38.37.18.78/32
  • 38.37.18.79/32
  • 38.37.18.80/32
  • 38.37.18.81/32
  • 38.37.18.82/32
  • 38.37.18.83/32
  • 38.37.18.84/32
  • 38.37.18.85/32
  • 38.37.18.86/32
  • 38.37.18.87/32
  • 38.37.18.88/32
  • 38.37.18.89/32
  • 38.37.18.90/32
  • 38.37.18.91/32
  • 38.37.18.92/32
  • 38.37.18.93/32
  • 38.37.18.94/32
  • 38.37.18.95/32
  • 38.37.18.96/32
  • 38.37.18.97/32
  • 38.37.18.98/32
  • 38.37.18.99/32
  • 38.37.18.100/32
  • 38.37.18.101/32
  • 38.37.18.102/32
  • 38.37.18.103/32
  • 38.37.18.104/32
  • 38.37.18.105/32
  • 38.37.18.106/32
  • 38.37.18.107/32
  • 38.37.18.108/32
  • 38.37.18.109/32
  • 38.37.18.110/32
  • 38.37.18.111/32
  • 38.37.18.112/32
  • 38.37.18.113/32
  • 38.37.18.114/32
  • 38.37.18.115/32
  • 38.37.18.116/32
  • 38.37.18.117/32
  • 38.37.18.118/32
  • 38.37.18.119/32
  • 38.37.18.120/32
  • 38.37.18.121/32
  • 38.37.18.122/32
  • 38.37.18.123/32
  • 38.37.18.124/32
  • 38.37.18.125/32
  • 38.37.18.126/32
  • 38.37.18.127/32
  • 38.37.18.128/32
  • 38.37.18.129/32
  • 38.37.18.130/32
  • 38.37.18.131/32
  • 38.37.18.132/32
  • 38.37.18.133/32
  • 38.37.18.134/32
  • 38.37.18.135/32
  • 38.37.18.136/32
  • 38.37.18.137/32
  • 38.37.18.138/32
  • 38.37.18.139/32
  • 38.37.18.140/32
  • 38.37.18.141/32
  • 38.37.18.142/32
  • 38.37.18.143/32
  • 38.37.18.144/32
  • 38.37.18.145/32
  • 38.37.18.146/32
  • 38.37.18.147/32
  • 38.37.18.148/32
  • 38.37.18.149/32
  • 38.37.18.150/32
  • 38.37.18.151/32
  • 38.37.18.152/32
  • 38.37.18.153/32
  • 38.37.18.154/32
  • 38.37.18.155/32
  • 38.37.18.156/32
  • 38.37.18.157/32
  • 38.37.18.158/32
  • 38.37.18.159/32
  • 38.37.18.160/32
  • 38.37.18.161/32
  • 38.37.18.162/32
  • 38.37.18.163/32
  • 38.37.18.164/32
  • 38.37.18.165/32
  • 38.37.18.166/32
  • 38.37.18.167/32
  • 38.37.18.168/32
  • 38.37.18.169/32
  • 38.37.18.170/32
  • 38.37.18.171/32
  • 38.37.18.172/32
  • 38.37.18.173/32
  • 38.37.18.174/32
  • 38.37.18.175/32
  • 38.37.18.176/32
  • 38.37.18.177/32
  • 38.37.18.178/32
  • 38.37.18.179/32
  • 38.37.18.180/32
  • 38.37.18.181/32
  • 38.37.18.182/32
  • 38.37.18.183/32
  • 38.37.18.184/32
  • 38.37.18.185/32
  • 38.37.18.186/32
  • 38.37.18.187/32
  • 38.37.18.188/32
  • 38.37.18.189/32
  • 38.37.18.190/32
  • 38.37.18.191/32
  • 38.37.18.192/32
  • 38.37.18.193/32
  • 38.37.18.194/32
  • 38.37.18.195/32
  • 38.37.18.196/32
  • 38.37.18.197/32
  • 38.37.18.198/32
  • 38.37.18.199/32
  • 38.37.18.200/32
  • 38.37.18.201/32
  • 38.37.18.202/32
  • 38.37.18.203/32
  • 38.37.18.204/32
  • 38.37.18.205/32
  • 38.37.18.206/32
  • 38.37.18.207/32
  • 38.37.18.208/32
  • 38.37.18.209/32
  • 38.37.18.210/32
  • 38.37.18.211/32
  • 38.37.18.212/32
  • 38.37.18.213/32
  • 38.37.18.214/32
  • 38.37.18.215/32
  • 38.37.18.216/32
  • 38.37.18.217/32
  • 38.37.18.218/32
  • 38.37.18.219/32
  • 38.37.18.220/32
  • 38.37.18.221/32
  • 38.37.18.222/32
  • 38.37.18.223/32
  • 38.37.18.224/32
  • 38.37.18.225/32
  • 38.37.18.226/32
  • 38.37.18.227/32
  • 38.37.18.228/32
  • 38.37.18.229/32
  • 38.37.18.230/32
  • 38.37.18.231/32
  • 38.37.18.232/32
  • 38.37.18.233/32
  • 38.37.18.234/32
  • 38.37.18.235/32
  • 38.37.18.236/32
  • 38.37.18.237/32
  • 38.37.18.238/32
  • 38.37.18.239/32
  • 38.37.18.240/32
  • 38.37.18.241/32
  • 38.37.18.242/32
  • 38.37.18.243/32
  • 38.37.18.244/32
  • 38.37.18.245/32
  • 38.37.18.246/32
  • 38.37.18.247/32
  • 38.37.18.248/32
  • 38.37.18.249/32
  • 38.37.18.250/32
  • 38.37.18.251/32
  • 38.37.18.252/32
  • 38.37.18.253/32
  • 38.37.18.254/32
  • 38.37.18.255/32

Get started with 100,000 free lookups: sign up