$ query “AS30371” --type=asn → 1 result(s)
AS30371 · AS-GTT-30371
GTT Americas LLC
AS30371 is run by GTT Americas LLC and is a residential access provider, based in the United States since 2003. The system announces 3 840 IPv4 addresses, and supports IPv6. Most of its address space is geolocated to the United States, with additional presence in Brazil and the United Kingdom, and a smaller footprint in another country.
Basic Information
- Country
- 🇺🇸 United States
- Category
- Internet Service Provider
- Network Role
- Access Provider
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- September 23, 2003
- Last Changed
- October 03, 2026
- Last Seen
- October 10, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 7 / 4
- IPv6 Prefixes (raw / aggregated)
- 1 / 1
- IPv4 Addresses
- 3 840
- Largest IPv4 Prefix
- /21 (2 048 addresses)
- Largest IPv6 Prefix
- /46
- Geolocated Countries
- 🇺🇸 United States (2 528 IPs), 🇧🇷 Brazil (1 232 IPs), 🇬🇧 United Kingdom (64 IPs) and 1 more
- Prefix Changed
- August 18, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 2 upstreams providing transit
- Peers
- 12 networks exchanging traffic without transit
- Downstream Customers
- 2 downstreams buying transit
- Degree
- 16 unique BGP neighbors
- Reach
- 2 networks in customer cone
Upstream Providers (2)
Prefix Lists
IPv4 Prefixes (7 total)
- 207.223.96.0/21 (2 048 addresses (/21 prefix))
- 207.223.108.0/22 (1 024 addresses (/22 prefix))
- 207.223.106.0/23 (512 addresses (/23 prefix))
- 207.223.105.0/24 (256 addresses (/24 prefix))
IPv6 Prefixes (1 total)
- 2001:668:1f8::/46