Summary

ASN	AS174 Cogent Communications, LLC
BGP	38.0.0.0/8
Registry	ARIN
Country	US
Status	assigned
IP Version	IPv4
Allocated	1991-04-16
Last Updated	2026-08-26


38.100.4.0/24	N/A	1	1
38.100.9.0/24	N/A	1	1
38.100.10.0/24	N/A	1	1
38.100.12.0/24	N/A	1	1
38.100.15.0/24	N/A	1	1
38.100.18.0/24	N/A	1	1
38.100.21.0/24	N/A	1	1
38.100.22.0/24	N/A	1	1
38.100.23.0/24	N/A	1	1
38.100.26.0/24	N/A	1	1
38.100.28.0/24	N/A	1	1
38.100.30.0/24	N/A	1	1
38.100.32.0/24	N/A	1	1
38.100.33.0/24	N/A	1	1
38.100.39.0/24	N/A	1	1
38.100.44.0/24	N/A	1	1
38.100.48.0/24	N/A	1	1
38.100.51.0/24	N/A	1	1
38.100.56.0/24	N/A	1	1
38.100.61.0/24	N/A	1	1
38.100.63.0/24	N/A	1	1
38.100.72.0/24	N/A	1	1
38.100.74.0/24	N/A	1	1
38.100.76.0/24	N/A	1	1
38.100.78.0/24	N/A	1	1
38.100.79.0/24	N/A	1	1
38.100.81.0/24	N/A	1	1
38.100.87.0/24	N/A	1	1
38.100.89.0/24	N/A	1	1
38.100.103.0/24	N/A	1	1
38.100.104.0/24	N/A	1	1
38.100.105.0/24	N/A	1	1
38.100.110.0/24	N/A	1	1
38.100.112.0/24	N/A	1	1
38.100.117.0/24	N/A	1	1
38.100.118.0/24	N/A	1	1
38.100.132.0/24	N/A	1	1
38.100.135.0/24	N/A	1	1
38.100.137.0/24	N/A	1	1
38.100.145.0/24	N/A	1	1
38.100.154.0/24	N/A	1	1
38.100.158.0/24	N/A	1	1
38.100.159.0/24	N/A	1	1
38.100.164.0/24	N/A	1	1
38.100.165.0/24	N/A	1	1
38.100.169.0/24	N/A	1	1
38.100.171.0/24	N/A	1	1
38.100.173.0/24	N/A	1	1
38.100.178.0/24	N/A	1	1
38.100.180.0/24	N/A	1	1
38.100.182.0/24	N/A	1	1
38.100.183.0/24	N/A	1	1
38.100.184.0/24	N/A	1	2
38.100.185.0/24	N/A	1	1
38.100.186.0/24	N/A	1	1
38.100.187.0/24	N/A	1	1
38.100.188.0/24	N/A	1	1
38.100.189.0/24	N/A	1	1
38.100.190.0/24	N/A	1	1
38.100.191.0/24	N/A	1	1
38.100.193.0/24	N/A	1	1
38.100.194.0/24	N/A	1	2
38.100.195.0/24	N/A	1	1
38.100.197.0/24	N/A	1	1
38.100.200.0/24	N/A	1	1
38.100.201.0/24	N/A	1	1
38.100.202.0/24	N/A	1	2
38.100.203.0/24	N/A	1	1
38.100.209.0/24	N/A	1	1
38.100.211.0/24	N/A	1	1
38.100.215.0/24	N/A	1	1
38.100.216.0/24	N/A	1	1
38.100.220.0/24	N/A	1	2
38.100.221.0/24	N/A	1	1
38.100.222.0/24	N/A	1	1
38.100.223.0/24	N/A	1	1
38.100.230.0/24	N/A	1	1
38.100.232.0/24	N/A	1	1
38.100.237.0/24	N/A	1	1
38.100.238.0/24	N/A	1	1
38.100.239.0/24	N/A	1	1
38.100.250.0/24	N/A	1	1
38.100.252.0/24	N/A	1	1