Summary

ASN	AS3257 GTT Communications Inc.
BGP	72.244.0.0/15
Registry	ARIN
Country	US
Status	assigned
IP Version	IPv4
Allocated	2005-03-22
Last Updated	2026-08-26


72.244.0.0/24	N/A	1	1
72.244.1.0/24	N/A	1	1
72.244.2.0/24	N/A	1	1
72.244.3.0/24	N/A	1	1
72.244.4.0/24	N/A	1	1
72.244.5.0/24	N/A	1	1
72.244.6.0/24	N/A	1	1
72.244.7.0/24	N/A	1	1
72.244.8.0/24	N/A	1	1
72.244.9.0/24	N/A	1	1
72.244.10.0/24	N/A	1	1
72.244.11.0/24	N/A	1	1
72.244.12.0/24	N/A	1	1
72.244.16.0/24	N/A	1	1
72.244.20.0/24	N/A	1	1
72.244.24.0/24	N/A	1	1
72.244.28.0/24	N/A	1	1
72.244.32.0/24	N/A	1	1
72.244.36.0/24	N/A	1	1
72.244.37.0/24	N/A	1	1
72.244.39.0/24	N/A	1	1
72.244.40.0/24	N/A	1	1
72.244.44.0/24	N/A	1	1
72.244.46.0/24	N/A	1	1
72.244.48.0/24	N/A	1	1
72.244.49.0/24	N/A	1	1
72.244.50.0/24	N/A	1	1
72.244.53.0/24	N/A	1	1
72.244.55.0/24	N/A	1	1
72.244.59.0/24	N/A	1	1
72.244.64.0/24	N/A	1	1
72.244.73.0/24	N/A	1	1
72.244.76.0/24	N/A	1	1
72.244.78.0/24	N/A	1	1
72.244.80.0/24	N/A	1	1
72.244.81.0/24	N/A	1	1
72.244.82.0/24	N/A	1	1
72.244.83.0/24	N/A	1	1
72.244.84.0/24	N/A	2	2
72.244.85.0/24	N/A	1	1
72.244.86.0/24	N/A	1	1
72.244.87.0/24	N/A	1	1
72.244.89.0/24	N/A	1	1
72.244.90.0/24	N/A	1	1
72.244.91.0/24	N/A	1	1
72.244.92.0/24	N/A	1	1
72.244.96.0/24	N/A	1	1
72.244.100.0/24	N/A	1	1
72.244.104.0/24	N/A	1	1
72.244.108.0/24	N/A	1	1
72.244.109.0/24	N/A	1	1
72.244.110.0/24	N/A	1	1
72.244.111.0/24	N/A	1	1
72.244.112.0/24	N/A	1	1
72.244.116.0/24	N/A	2	2
72.244.118.0/24	N/A	1	1
72.244.120.0/24	N/A	1	1
72.244.124.0/24	N/A	1	1
72.244.126.0/24	N/A	1	1
72.244.128.0/24	N/A	1	1
72.244.130.0/24	N/A	1	1
72.244.131.0/24	N/A	1	1
72.244.132.0/24	N/A	1	1
72.244.137.0/24	N/A	1	1
72.244.138.0/24	N/A	1	1
72.244.139.0/24	N/A	1	1
72.244.140.0/24	N/A	1	1
72.244.144.0/24	N/A	1	1
72.244.145.0/24	N/A	1	1
72.244.146.0/24	N/A	1	1
72.244.148.0/24	N/A	1	1
72.244.152.0/24	N/A	1	1
72.244.153.0/24	N/A	1	1
72.244.154.0/24	N/A	1	1
72.244.155.0/24	N/A	1	1
72.244.156.0/24	N/A	1	1
72.244.157.0/24	N/A	1	1
72.244.158.0/24	N/A	1	1
72.244.159.0/24	N/A	1	1
72.244.160.0/24	N/A	1	1
72.244.164.0/24	N/A	1	1
72.244.168.0/24	N/A	2	2
72.244.169.0/24	N/A	1	1
72.244.170.0/24	N/A	1	1
72.244.171.0/24	N/A	1	1
72.244.172.0/24	N/A	1	1
72.244.176.0/24	N/A	1	1
72.244.180.0/24	N/A	1	1
72.244.184.0/24	N/A	1	1
72.244.188.0/24	N/A	1	1
72.244.192.0/24	N/A	1	1
72.244.193.0/24	N/A	1	1
72.244.194.0/24	N/A	1	1
72.244.195.0/24	N/A	1	1
72.244.196.0/24	N/A	1	1
72.244.200.0/24	N/A	1	1
72.244.204.0/24	N/A	2	2
72.244.205.0/24	N/A	1	1
72.244.208.0/24	N/A	1	1
72.244.212.0/24	N/A	1	1
72.244.213.0/24	N/A	1	1
72.244.214.0/24	N/A	1	1
72.244.215.0/24	N/A	1	1
72.244.216.0/24	N/A	1	1
72.244.223.0/24	N/A	1	1
72.244.224.0/24	N/A	1	1
72.244.228.0/24	N/A	2	2
72.244.230.0/24	N/A	1	1
72.244.231.0/24	N/A	1	1
72.244.232.0/24	N/A	1	1
72.244.236.0/24	N/A	1	1
72.244.237.0/24	N/A	1	1
72.244.238.0/24	N/A	1	1
72.244.239.0/24	N/A	1	1
72.244.240.0/24	N/A	1	1
72.244.241.0/24	N/A	1	1
72.244.242.0/24	N/A	1	1
72.244.243.0/24	N/A	1	1
72.244.244.0/24	N/A	1	1
72.244.245.0/24	N/A	1	1
72.244.246.0/24	N/A	1	1
72.244.247.0/24	N/A	1	1
72.244.248.0/24	N/A	1	1
72.244.249.0/24	N/A	1	1
72.244.250.0/24	N/A	1	1
72.244.251.0/24	N/A	1	1
72.244.252.0/24	N/A	1	1