$ query “AS264217” --type=asn → 1 result(s)
AS264217 · SEM-FONE-TELECOMUNICACOES
Sem Fone Telecomunicações Ltda
AS264217 belongs to Sem Fone Telecomunicações Ltda and is a mid-size transit provider, registered in Brazil since 2015. The system announces 1 024 IPv4 addresses, and supports IPv6. Most of its address space is geolocated to Australia. This AS's prefix announcements have been recently modified.
- 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
- April 15, 2015
- Last Changed
- August 01, 2026
- Last Seen
- August 13, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 7 / 1
- IPv6 Prefixes (raw / aggregated)
- 7 / 1
- IPv4 Addresses
- 1 024
- Largest IPv4 Prefix
- /22 (1 024 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇦🇺 Australia (1 024 IPs)
- Prefix Changed
- August 12, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 3 upstreams providing transit
- Peers
- 28 networks exchanging traffic without transit
- Downstream Customers
- 6 downstreams buying transit
- Unclassified
- 5 unclassified BGP neighbors
- Degree
- 42 unique BGP neighbors
- Reach
- 42 networks in customer cone
Upstream Providers (3)
Prefix Lists
IPv4 Prefixes (7 total)
- 138.97.240.0/22 (1 024 addresses (/22 prefix))
IPv6 Prefixes (7 total)
- 2804:245c::/32