$ query “AS11432” --type=asn → 1 result(s)
AS11432 · TELIUM-TELECOMUNICACOES
Telium Telecomunicações Ltda
AS11432 is owned by Telium Telecomunicações Ltda and is a major transit provider, based in Brazil since 1999. The system announces a respectable 43 776 IPv4 addresses, and supports IPv6. Most of its address space is geolocated to Brazil, with additional presence in the United States.
- Top 5% — Top 5% of all autonomous systems by reach and degree
- Pioneer — Registered before the year 2000
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
- November 17, 1999
- Last Changed
- March 04, 2026
- Last Seen
- May 15, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 112 / 7
- IPv6 Prefixes (raw / aggregated)
- 9 / 1
- IPv4 Addresses
- 43 776
- Largest IPv4 Prefix
- /18 (16 384 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇧🇷 Brazil (20 000 IPs), 🇺🇸 United States (768 IPs)
- Prefix Changed
- April 26, 2026
Reputation
- Reputation
- Good — 4 flagged IPs out of 43 776 total (0.01%)
Connectivity Summary
- Upstream Providers
- 5 upstreams providing transit
- Peers
- 30 networks exchanging traffic without transit
- Downstream Customers
- 199 downstreams buying transit
- Unclassified
- 30 unclassified BGP neighbors
- Degree
- 264 unique BGP neighbors
- Reach
- 448 networks in customer cone
Upstream Providers (5)
Prefix Lists
IPv4 Prefixes (112 total)
- 200.155.128.0/18 (16 384 addresses (/18 prefix))
- 200.170.192.0/18 (16 384 addresses (/18 prefix))
- 200.201.128.0/19 (8 192 addresses (/19 prefix))
- 200.194.248.0/21 (2 048 addresses (/21 prefix))
- 38.52.204.0/24 (256 addresses (/24 prefix))
- 38.211.38.0/24 (256 addresses (/24 prefix))
- 204.157.77.0/24 (256 addresses (/24 prefix))
IPv6 Prefixes (9 total)
- 2804:138::/32