$ query “AS11432” --type=asn → 1 result(s)
AS11432 · TELIUM-TELECOMUNICACOES
Telium Telecomunicações Ltda
AS11432 is operated by Telium Telecomunicações Ltda and serves as a major transit provider, established in Brazil in 1999. The system announces a respectable 43 776 IPv4 addresses, and supports IPv6. The bulk of its IP address space is in Brazil, with additional presence in the United States. This AS has recently updated its prefix announcements.
- 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
- June 22, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 104 / 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 (20 016 IPs), 🇺🇸 United States (768 IPs)
- Prefix Changed
- June 17, 2026
Reputation
- Reputation
- Good — 3 flagged IPs out of 43 776 total (0.01%)
Connectivity Summary
- Upstream Providers
- 7 upstreams providing transit
- Peers
- 34 networks exchanging traffic without transit
- Downstream Customers
- 205 downstreams buying transit
- Unclassified
- 21 unclassified BGP neighbors
- Degree
- 267 unique BGP neighbors
- Reach
- 426 networks in customer cone
Upstream Providers (7)
Prefix Lists
IPv4 Prefixes (104 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