$ query “AS53243” --type=asn → 1 result(s)
AS53243 · BRASIL-SITE-INFORMATICA
Brasil Site Informatica LTDA
AS53243 is operated by Brasil Site Informatica LTDA and serves as a residential access provider, based in Brazil since 2010. The system announces 4 352 IPv4 addresses, and supports IPv6. The bulk of its IP address space is in Australia, with additional presence in Brazil. This AS has recently updated its prefix announcements.
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
- December 22, 2010
- Last Changed
- September 01, 2026
- Last Seen
- September 04, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 21 / 4
- IPv6 Prefixes (raw / aggregated)
- 4 / 1
- IPv4 Addresses
- 4 352
- Largest IPv4 Prefix
- /21 (2 048 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇦🇺 Australia (4 736 IPs), 🇧🇷 Brazil (592 IPs)
- Prefix Changed
- August 29, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 6 upstreams providing transit
- Peers
- 28 networks exchanging traffic without transit
- Downstream Customers
- 1 downstream buying transit
- Unclassified
- 1 unclassified BGP neighbor
- Degree
- 36 unique BGP neighbors
- Reach
- 1 network in customer cone
Upstream Providers (6)
Prefix Lists
IPv4 Prefixes (21 total)
- 177.11.48.0/21 (2 048 addresses (/21 prefix))
- 177.53.140.0/22 (1 024 addresses (/22 prefix))
- 190.89.248.0/22 (1 024 addresses (/22 prefix))
- 201.182.40.0/24 (256 addresses (/24 prefix))
IPv6 Prefixes (4 total)
- 2804:11a4::/32