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
173.205.100.0 - 173.205.111.255 3,072 GTT-BACKBONE GTT Communications Inc. 9 months ago
173.205.113.0 - 173.205.113.255 256 GTT-BACKBONE GTT Communications Inc. Never
173.205.116.0 - 173.205.119.255 1,024 GTT-BACKBONE GTT Communications Inc. 7 months ago
173.232.9.0 - 173.232.9.255 256 GTT-BACKBONE GTT Communications Inc. 3 months ago
173.232.21.0 - 173.232.21.255 256 GTT-BACKBONE GTT Communications Inc. Never
173.232.61.0 - 173.232.61.255 256 GTT-BACKBONE GTT Communications Inc. Never
173.232.121.0 - 173.232.121.255 256 GTT-BACKBONE GTT Communications Inc. Never
173.232.180.0 - 173.232.180.255 256 GTT-BACKBONE GTT Communications Inc. Never
173.232.243.0 - 173.232.243.255 256 GTT-BACKBONE GTT Communications Inc. 3 months ago
173.232.253.0 - 173.232.253.255 256 GTT-BACKBONE GTT Communications Inc. Never
173.232.255.0 - 173.232.255.255 256 GTT-BACKBONE GTT Communications Inc. 3 months ago
173.241.128.0 - 173.241.143.255 4,096 GTT-BACKBONE GTT Communications Inc. 2 years ago
173.244.112.0 - 173.244.127.255 4,096 GTT-BACKBONE GTT Communications Inc. 2 months ago
176.117.60.0 - 176.117.60.255 256 GTT-BACKBONE GTT Communications Inc. Never
176.124.254.0 - 176.124.255.255 512 GTT-BACKBONE GTT Communications Inc. 7 months ago

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