$ query “AS266211” --type=asn → 1 result(s)
AS266211 · GERACAO-NET
GERACAO NET
AS266211 is owned by GERACAO NET and is a residential access provider, established in Brazil in 2017. The system announces 4 096 IPv4 addresses, and supports IPv6. Most of its address space is geolocated to Brazil, with additional presence in Australia.
- Top 5% — Top 5% of all autonomous systems by reach and degree
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
- April 25, 2017
- Last Changed
- March 04, 2026
- Last Seen
- September 22, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 13 / 3
- IPv6 Prefixes (raw / aggregated)
- 3 / 1
- IPv4 Addresses
- 4 096
- Largest IPv4 Prefix
- /21 (2 048 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇧🇷 Brazil (4 112 IPs), 🇦🇺 Australia (2 048 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 2 upstreams providing transit
- Peers
- 27 networks exchanging traffic without transit
- Downstream Customers
- 6 downstreams buying transit
- Degree
- 35 unique BGP neighbors
- Reach
- 6 networks in customer cone
Upstream Providers (2)
Prefix Lists
IPv4 Prefixes (13 total)
- 200.0.8.0/21 (2 048 addresses (/21 prefix))
- 45.229.164.0/22 (1 024 addresses (/22 prefix))
- 192.144.100.0/22 (1 024 addresses (/22 prefix))
IPv6 Prefixes (3 total)
- 2804:3c70::/32