Network · NSP · Global SCOPE FRI · 11 SEP 2026

GTT Communications (AS4436)

a.k.a. Formerly known as nLayer Communications

AS4436 · Restrictive peering

200,000
IPv4 prefixes
10,000
IPv6 prefixes
About this network

GTT Communications (AS4436) operates Autonomous System AS4436 with global scope announcing 200,000 IPv4 prefixes and 10,000 IPv6 prefixes .

Operator website
Network details Source: PeeringDB
Autonomous System
AS4436
Network type
NSP
Scope
Global
Peering policy
Restrictive
IPv4 prefixes
200,000
IPv6 prefixes
10,000
IPv6 capable
Yes
Multicast
No