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
166.1.110.0 - 166.1.110.255 256 GTT-BACKBONE GTT Communications Inc. Never
166.1.233.0 - 166.1.233.255 256 GTT-BACKBONE GTT Communications Inc. 10 months ago
166.1.239.0 - 166.1.239.255 256 GTT-BACKBONE GTT Communications Inc. 1 year ago
166.88.0.0 - 166.88.0.255 256 GTT-BACKBONE GTT Communications Inc. 4 months ago
166.88.45.0 - 166.88.45.255 256 GTT-BACKBONE GTT Communications Inc. Never
166.88.124.0 - 166.88.125.255 512 GTT-BACKBONE GTT Communications Inc. 11 months ago
166.88.171.0 - 166.88.171.255 256 GTT-BACKBONE GTT Communications Inc. 5 months ago
166.88.175.0 - 166.88.175.255 256 GTT-BACKBONE GTT Communications Inc. 4 months ago
166.88.181.0 - 166.88.181.255 256 GTT-BACKBONE GTT Communications Inc. Never
166.88.212.0 - 166.88.212.255 256 GTT-BACKBONE GTT Communications Inc. Never
166.88.218.0 - 166.88.219.255 512 GTT-BACKBONE GTT Communications Inc. 4 months ago
166.88.249.0 - 166.88.249.255 256 GTT-BACKBONE GTT Communications Inc. Never
166.90.76.0 - 166.90.79.255 1,024 GTT-BACKBONE GTT Communications Inc. 3 years ago
167.148.1.0 - 167.148.1.255 256 GTT-BACKBONE GTT Communications Inc. 3 years ago
167.148.4.0 - 167.148.5.255 512 GTT-BACKBONE GTT Communications Inc. Never

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