$ query “AS28624” --type=asn → 1 result(s)
AS28624 — PROVEDORA-CMA-INTERNET
PROVEDORA CMA INTERNET LTDA
AS28624 is a mid-size transit provider run by PROVEDORA CMA INTERNET LTDA, established in Brazil in 2006. The network announces a respectable 37 888 IPv4 addresses. Supports IPv6.
- Top 5% — Top 5% of all autonomous systems by reach and degree
- #39 by Degree — Top 100 by unique BGP neighbor count
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
- January 12, 2006
- Last Changed
- March 04, 2026
- Last Seen
- March 05, 2026
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 75 / 8
- IPv6 Prefixes (raw / aggregated)
- 3 / 1
- IPv4 Addresses
- 37 888
- Largest IPv4 Prefix
- /18 (16 384 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇧🇷 BR (3 IPs), 🇦🇺 AU (4 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Good — 1 flagged IPs out of 37 888 total (0.00%)
Connectivity Summary
- Upstream Providers
- 3 upstream autonomous systems providing transit
- Peers
- 2 324 autonomous systems exchanging traffic without transit fees
- Downstream Customers
- 14 downstream autonomous systems buying transit
- Degree
- 2 341 unique BGP neighbors (providers + customers + peers)
- Reach
- 22 — customer cone size measuring network influence
- Degree Rank
- #39
- Reach Rank
- #2 187
Upstream Providers (3)
Prefix Lists
IPv4 Prefixes (75 total)
- 187.110.64.0/18 (16 384 addresses)
- 200.237.128.0/19 (8 192 addresses)
- 201.33.32.0/19 (8 192 addresses)
- 201.54.160.0/20 (4 096 addresses)
- 177.131.197.0/24 (256 addresses)
- 177.131.224.0/24 (256 addresses)
- 177.131.237.0/24 (256 addresses)
- 177.131.239.0/24 (256 addresses)
IPv6 Prefixes (3 total)
- 2804:3bc::/32