GTT Americas, LLC

Data as of 2026-08-16
BGP inherited
Complete entity footprint
8 linked clusters · 17,260 netblocks · 86,362,377 IPv4 addresses · 3,148 IPv6 prefixes
This organisation's clusters combined by evidence — shared operating domain dsl.net — not name similarity, so genuinely different organisations that share a name are excluded.
View the full entity page →
Cluster stats
Netblocks158 · 3,980,808 IPv4 addresses
IPv6 12 prefixes (largest 2001:590::/32)
Registered in United States (128) · United Kingdom (12) · Netherlands (4) · Italy (1) · Romania (1)
Cluster ID222371765
RegistryBGP
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 17 shared RIR contact/maintainer handles
Registry names 2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

Footprint over time

8 weekly snapshots · JSON
159 +118 netblocks since 2026-07-05
2026-07-05 peak 159 2026-08-16

IP Ranges (158)

showing 50 of 158 — see all — ⬇ export CSV
CIDR Org name Registry Status Confidence
64.218.169.0/24 GTT Americas, LLC BGP ANNOUNCED ● high
64.218.170.0/24 GTT Americas, LLC BGP ANNOUNCED ● high
64.218.171.0/24 GTT Americas, LLC BGP ANNOUNCED ● high
66.80.99.0/24 GTT Americas, LLC BGP ANNOUNCED ● high
78.40.204.0/23 GTT Americas, LLC BGP ANNOUNCED ● high
89.42.169.0/24 GTT Americas, LLC BGP ANNOUNCED ● high
129.41.73.0/24 GTT Americas, LLC BGP ANNOUNCED ● high
185.19.102.0/24 GTT Americas, LLC BGP ANNOUNCED ● high
185.78.161.0/24 GTT Americas, LLC BGP ANNOUNCED ● high
185.78.163.0/24 GTT Americas, LLC BGP ANNOUNCED ● high
193.194.21.0/24 GTT Americas, LLC BGP ANNOUNCED ● high
207.223.96.0/21 GTT Americas, LLC BGP ANNOUNCED ● high
207.223.96.0/22 GTT Americas, LLC BGP ANNOUNCED ● high
207.223.100.0/22 GTT Americas, LLC BGP ANNOUNCED ● high
207.223.100.0/23 GTT Americas, LLC BGP ANNOUNCED ● high
207.223.105.0/24 GTT Americas, LLC BGP ANNOUNCED ● high
207.223.106.0/23 GTT Americas, LLC BGP ANNOUNCED ● high
216.132.227.0/24 GTT Americas, LLC BGP ANNOUNCED ● high
2001:668:1f8::/46 GTT Americas, LLC BGP ANNOUNCED ● high
2001:aa0:e00::/40 GTT Americas, LLC BGP ANNOUNCED ● high
2605:4380::/32 GTT Americas, LLC BGP ANNOUNCED ● high
2a04:1123::/32 GTT Americas, LLC BGP ANNOUNCED ● high
87.83.90.0/24 GTT Americas, LLC BGP ANNOUNCED ● medium
95.152.208.0/21 GTT Americas, LLC BGP ANNOUNCED ● medium
95.152.220.0/23 GTT Americas, LLC BGP ANNOUNCED ● medium
95.152.220.0/24 GTT Americas, LLC BGP ANNOUNCED ● medium
95.152.221.0/24 GTT Americas, LLC BGP ANNOUNCED ● medium
95.152.227.0/24 GTT Americas, LLC BGP ANNOUNCED ● medium
135.196.16.0/24 GTT Americas, LLC BGP ANNOUNCED ● medium
135.196.17.0/24 GTT Americas, LLC BGP ANNOUNCED ● medium
135.196.224.0/24 GTT Americas, LLC BGP ANNOUNCED ● medium
135.196.226.0/24 GTT Americas, LLC BGP ANNOUNCED ● medium
137.221.223.0/24 GTT Americas, LLC BGP ANNOUNCED ● medium
194.29.216.0/21 GTT Americas, LLC BGP ANNOUNCED ● medium
217.145.124.0/24 GTT Americas, LLC BGP ANNOUNCED ● medium
217.145.125.0/24 GTT Americas, LLC BGP ANNOUNCED ● medium
217.145.126.0/24 GTT Americas, LLC BGP ANNOUNCED ● medium
217.145.127.0/24 GTT Americas, LLC BGP ANNOUNCED ● medium
2001:6f8:1501::/48 GTT Americas, LLC BGP ANNOUNCED ● medium
12.8.161.16/29 GTT Americas, LLC ARIN ASSIGNMENT ● low
63.141.192.0/19 GTT Americas, LLC ARIN DIRECT ALLOCATION ● low
64.6.160.0/19 GTT Americas, LLC ARIN DIRECT ALLOCATION ● low
64.7.0.0/19 GTT Americas, LLC ARIN DIRECT ALLOCATION ● low
64.8.192.0/18 GTT Americas, LLC ARIN DIRECT ALLOCATION ● low
64.20.0.0/20 GTT Americas, LLC ARIN DIRECT ALLOCATION ● low
64.32.128.0/17 GTT Americas, LLC ARIN DIRECT ALLOCATION ● low
64.50.128.0/20 GTT Americas, LLC ARIN DIRECT ALLOCATION ● low
64.50.192.0/19 GTT Americas, LLC ARIN DIRECT ALLOCATION ● low
64.51.0.0/16 GTT Americas, LLC ARIN DIRECT ALLOCATION ● low
64.81.0.0/16 GTT Americas, LLC ARIN DIRECT ALLOCATION ● low

IPv6 ranges (12)

CIDR
2001:590::/32
2604:3640::/32
2604:cf80::/32
2605:4380::/32
2605:d480::/32
2607:7f00::/32
2607:f468::/32
2607:f588::/32
2a04:1123::/32
2001:aa0:e00::/40
2001:668:1f8::/46
2001:6f8:1501::/48

Domains hosted in this network

what's this?
pubmnet.com dsl.net pubmatic.com cachenetworks.com photoshelter.com miui.com transsion-os.com symphony.com fastecn.com ctypulseus.net algonomy.com megapath.net 71edge.com

Customer-delegated space

how is this classified?
Unclassified 124 (78.5%)
Customer access pools 35 (22.2%)

Network trust

what's this?
RPKI hygiene: F how networks compare →
3.1% of checked blocks have valid RPKI ROA coverage (5 of 159)
No discrepancies found among checked blocks.

NIC Handles

AS260 AS30371 AS3251-ARIN AS3251-ARIN AS34795 AS4565 AS5669 AS6267 AS8190 AS8190-MNT GAD46-ARIN GAL-104 +5 more