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
212.134.216.0 - 212.134.219.255 1,024 GTT-BACKBONE GTT Communications Inc. Never
212.134.228.0 - 212.134.228.255 256 GTT-BACKBONE GTT Communications Inc. Never
212.134.230.0 - 212.134.230.255 256 GTT-BACKBONE GTT Communications Inc. 2 months ago
212.134.232.0 - 212.134.239.255 2,048 GTT-BACKBONE GTT Communications Inc. 6 months ago
212.134.244.0 - 212.134.249.255 1,536 GTT-BACKBONE GTT Communications Inc. 7 months ago
212.134.251.0 - 212.134.251.255 256 GTT-BACKBONE GTT Communications Inc. Never
212.134.253.0 - 212.134.255.255 768 GTT-BACKBONE GTT Communications Inc. Never
212.135.1.0 - 212.135.1.255 256 GTT-BACKBONE GTT Communications Inc. 1 year ago
212.135.4.0 - 212.135.4.255 256 GTT-BACKBONE GTT Communications Inc. Never
212.135.6.0 - 212.135.8.255 768 GTT-BACKBONE GTT Communications Inc. 5 months ago
212.135.16.0 - 212.135.20.255 1,280 GTT-BACKBONE GTT Communications Inc. 1 week ago
212.135.21.0 - 212.135.24.255 1,024 GTT-BACKBONE GTT Communications Inc. 6 months ago
212.135.26.0 - 212.135.29.255 1,024 GTT-BACKBONE GTT Communications Inc. 2 months ago
212.135.48.0 - 212.135.75.255 7,168 GTT-BACKBONE GTT Communications Inc. 2 months ago
212.135.78.0 - 212.135.97.255 5,120 GTT-BACKBONE GTT Communications Inc. 9 months ago

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