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Autonomous System details for AS30371

AS30371

GTT Americas, LLC • gtt.net

AS30371 — GTT Americas, LLC

AS Name

AS-GTT-30371

Country

United States (US)

Website

gtt.net

Number of IPv4

5,376

Number of IPv6

4.84 × 10²⁴

ASN type

ISP

Status

Assigned

Registry

ARIN

Allocated

September 23, 2003

Last updated

May 07, 2025

IP Ranges

6 IPv4 prefixes, 1 IPv6 prefixes

Prefix	Company	Number of IPs
207.223.96.0/21	PacketExchange, Inc	2,048
207.223.96.0/22	PacketExchange, Inc	1,024
207.223.100.0/22	PacketExchange, Inc	1,024
207.223.100.0/23	PacketExchange, Inc	512
207.223.105.0/24	PacketExchange, Inc	256
207.223.106.0/23	PacketExchange, Inc	512
2001:668:1f8::/46	GTT INTERNAL	4.84 × 10²⁴

IP ranges are the different blocks of IP addresses advertised by an Autonomous System (AS). These ranges can be used by the same organization operating the AS, or by different organizations.

Peers of AS30371

10 peers

AS28634 AS286 AS52320 AS263237 AS264479 AS61568 AS199524 AS262427 AS263152 AS271253

AS30371 peers with these other Autonomous Systems.

Peering is a direct, often free, traffic exchange between Autonomous Systems (ASNs). They share routes only to their own networks and customers, making connections faster and cheaper for that specific traffic, without providing full internet access to each other.

Upstreams of AS30371

2 upstreams

AS3257 AS16735

AS30371 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS30371 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS30371

2 downstreams

AS16552 AS397847

AS30371 provides internet connectivity to these downstream Autonomous Systems.

A downstream is a customer Autonomous System that pays another AS (its provider) for internet access. The provider AS carries the downstream's traffic and makes its network reachable.