$ query “AS52545” --type=asn → 1 result(s)
AS52545 · BJ-NET-PROVEDOR
BJ NET Provedor de Internet Ltda. - ME
AS52545 is run by BJ NET Provedor de Internet Ltda. - ME and is a residential access provider, registered in Brazil since 2013. The system announces 4 096 IPv4 addresses, and supports IPv6. Its primary geographic footprint is in Australia, with additional presence in Brazil.
- 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
- June 12, 2013
- Last Changed
- March 04, 2026
- Last Seen
- July 25, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 12 / 4
- IPv6 Prefixes (raw / aggregated)
- 10 / 1
- IPv4 Addresses
- 4 096
- Largest IPv4 Prefix
- /22 (1 024 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇦🇺 Australia (5 072 IPs), 🇧🇷 Brazil (48 IPs)
- Prefix Changed
- June 30, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 4 upstreams providing transit
- Peers
- 29 networks exchanging traffic without transit
- Downstream Customers
- 1 downstream buying transit
- Unclassified
- 3 unclassified BGP neighbors
- Degree
- 37 unique BGP neighbors
- Reach
- 51 networks in customer cone
Upstream Providers (4)
Prefix Lists
IPv4 Prefixes (12 total)
- 131.72.48.0/22 (1 024 addresses (/22 prefix))
- 168.121.168.0/22 (1 024 addresses (/22 prefix))
- 170.82.168.0/22 (1 024 addresses (/22 prefix))
- 179.107.80.0/22 (1 024 addresses (/22 prefix))
IPv6 Prefixes (10 total)
- 2804:e1c::/32