AbuseIPDB » AS3257

AS 3257: GTT-BACKBONE GTT Communications Inc. was found in our database!

This autonomous system has 2,745 IP ranges.

ASN AS3257
Name GTT-BACKBONE GTT Communications Inc.
Country 🇺🇸 US
# IP Blocks 2,745
# IPv4 Blocks 2,684
# IPv6 Blocks 61

IP Ranges for AS: 3257

Range # IPs Owner Last Reported
66.95.222.0 - 66.95.222.255 256 GTT-BACKBONE GTT Communications Inc. 2 weeks ago
66.134.66.0 - 66.134.67.255 512 GTT-BACKBONE GTT Communications Inc. Never
66.134.72.0 - 66.134.74.255 768 GTT-BACKBONE GTT Communications Inc. 3 years ago
66.134.75.0 - 66.134.75.255 256 GTT-BACKBONE GTT Communications Inc. Never
66.134.87.0 - 66.134.89.255 768 GTT-BACKBONE GTT Communications Inc. 5 years ago
66.134.92.0 - 66.134.93.255 512 GTT-BACKBONE GTT Communications Inc. Never
66.167.6.0 - 66.167.7.255 512 GTT-BACKBONE GTT Communications Inc. 2 months ago
66.167.14.0 - 66.167.15.255 512 GTT-BACKBONE GTT Communications Inc. 5 months ago
66.167.80.0 - 66.167.81.255 512 GTT-BACKBONE GTT Communications Inc. Never
66.167.88.0 - 66.167.90.255 768 GTT-BACKBONE GTT Communications Inc. 5 months ago
66.167.91.0 - 66.167.91.255 256 GTT-BACKBONE GTT Communications Inc. 5 years ago
66.167.145.0 - 66.167.147.255 768 GTT-BACKBONE GTT Communications Inc. 1 month ago
66.167.148.0 - 66.167.150.255 768 GTT-BACKBONE GTT Communications Inc. 5 years ago
66.167.152.0 - 66.167.163.255 3,072 GTT-BACKBONE GTT Communications Inc. 1 year ago
66.167.165.0 - 66.167.166.255 512 GTT-BACKBONE GTT Communications Inc. 1 week ago

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