$ query “AS52974” --type=asn → 1 result(s)
AS52974 · HENET-TELECOMUNICACOES
Henet Telecomunicacoes Ltda
AS52974 is operated by Henet Telecomunicacoes Ltda and serves as a mid-size transit provider, based in Brazil since 2011. The system announces a respectable 18 432 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
- Mid-size Transit
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- March 04, 2011
- Last Changed
- March 04, 2026
- Last Seen
- April 29, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 105 / 16
- IPv6 Prefixes (raw / aggregated)
- 12 / 1
- IPv4 Addresses
- 18 432
- Largest IPv4 Prefix
- /21 (2 048 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇦🇺 Australia (18 432 IPs), 🇧🇷 Brazil (656 IPs)
- Prefix Changed
- April 18, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
- Open Proxies
- 2 known open proxies in this network
Connectivity Summary
- Upstream Providers
- 4 upstreams providing transit
- Peers
- 22 networks exchanging traffic without transit
- Downstream Customers
- 26 downstreams buying transit
- Unclassified
- 2 unclassified BGP neighbors
- Degree
- 54 unique BGP neighbors
- Reach
- 35 networks in customer cone
Upstream Providers (4)
Prefix Lists
IPv4 Prefixes (105 total)
- 177.38.240.0/21 (2 048 addresses (/21 prefix))
- 179.106.168.0/21 (2 048 addresses (/21 prefix))
- 168.196.48.0/22 (1 024 addresses (/22 prefix))
- 170.84.224.0/22 (1 024 addresses (/22 prefix))
- 131.72.196.0/22 (1 024 addresses (/22 prefix))
- 143.202.172.0/22 (1 024 addresses (/22 prefix))
- 167.249.188.0/22 (1 024 addresses (/22 prefix))
- 168.194.76.0/22 (1 024 addresses (/22 prefix))
- 45.5.80.0/22 (1 024 addresses (/22 prefix))
- 131.0.88.0/22 (1 024 addresses (/22 prefix))
- 170.246.196.0/22 (1 024 addresses (/22 prefix))
- 45.234.200.0/22 (1 024 addresses (/22 prefix))
- 177.70.240.0/22 (1 024 addresses (/22 prefix))
- 45.227.236.0/22 (1 024 addresses (/22 prefix))
- 181.233.172.0/22 (1 024 addresses (/22 prefix))
- 192.140.72.0/22 (1 024 addresses (/22 prefix))
IPv6 Prefixes (12 total)
- 2804:1b94::/32