$ query “AS28126” --type=asn → 1 result(s)
AS28126 — BRISANET-SERVICOS-TELECOMUNICACOES
BRISANET SERVICOS DE TELECOMUNICACOES S.A
AS28126 is a major transit provider run by BRISANET SERVICOS DE TELECOMUNICACOES S.A, established in Brazil in 2008. The network announces a respectable 83 968 IPv4 addresses. Supports IPv6.
- Top 5% — Top 5% of all autonomous systems by reach and degree
Basic Information
- Country
- 🇧🇷 Brazil
- Category
- Internet Service Provider
- Network Role
- Major Transit
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- December 12, 2008
- Last Changed
- March 04, 2026
- Last Seen
- March 04, 2026
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 61 / 4
- IPv6 Prefixes (raw / aggregated)
- 14 / 1
- IPv4 Addresses
- 83 968
- Largest IPv4 Prefix
- /17 (32 768 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇦🇺 AU (3 IPs), 🇧🇷 BR (24 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Good — 12 flagged IPs out of 83 968 total (0.01%)
- Open Proxies
- 3 known open proxies in this network
Connectivity Summary
- Upstream Providers
- 5 upstream autonomous systems providing transit
- Peers
- 33 autonomous systems exchanging traffic without transit fees
- Downstream Customers
- 75 downstream autonomous systems buying transit
- Degree
- 121 unique BGP neighbors (providers + customers + peers)
- Reach
- 34 955 — customer cone size measuring network influence
- Degree Rank
- #1 239
- Reach Rank
- #254
Upstream Providers (5)
Prefix Lists
IPv4 Prefixes (61 total)
- 177.37.128.0/17 (32 768 addresses)
- 187.19.128.0/17 (32 768 addresses)
- 206.42.0.0/18 (16 384 addresses)
- 177.154.48.0/21 (2 048 addresses)
IPv6 Prefixes (14 total)
- 2804:29b8::/32