$ query “AS264058” --type=asn → 1 result(s)
AS264058 · TNB-TELECOM
TNB Telecom
AS264058 is owned by TNB Telecom and is a residential access provider, established in Brazil in 2015. The system announces 1 024 IPv4 addresses. Most of its address space is geolocated to the United States, with additional presence in Brazil. No IPv6 support — it's 2026, just saying.
Basic Information
- Country
- 🇧🇷 Brazil
- Category
- Internet Service Provider
- Network Role
- Access Provider
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- October 01, 2015
- Last Changed
- August 01, 2026
- Last Seen
- August 10, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 5 / 1
- IPv6 Prefixes (raw / aggregated)
- 0 / 0
- IPv4 Addresses
- 1 024
- Largest IPv4 Prefix
- /22 (1 024 addresses)
- Geolocated Countries
- 🇺🇸 United States (2 000 IPs), 🇧🇷 Brazil (96 IPs)
- Prefix Changed
- July 02, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 3 upstreams providing transit
- Downstream Customers
- 1 downstream buying transit
- Degree
- 4 unique BGP neighbors
- Reach
- 1 network in customer cone
Upstream Providers (3)
Prefix Lists
IPv4 Prefixes (5 total)
- 143.137.204.0/22 (1 024 addresses (/22 prefix))