$ query “AS263390” --type=asn → 1 result(s)
AS263390 · FNT-TELECOMUNICACOES-ACESSO
FNT Telecomunicações e Acesso a Redes de Internet
AS263390 is operated by FNT Telecomunicações e Acesso a Redes de Internet and serves as a residential access provider, based in Brazil since 2014. The system announces 4 096 IPv4 addresses, and supports IPv6. Most of its address space is geolocated to Australia.
- Top 5% — Top 5% of all autonomous systems by reach and degree
Basic Information
- Country
- 🇧🇷 Brazil
- Category
- Internet Service Provider
- Network Role
- Access Provider
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- March 27, 2014
- Last Changed
- March 04, 2026
- Last Seen
- July 27, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 30 / 1
- IPv6 Prefixes (raw / aggregated)
- 5 / 1
- IPv4 Addresses
- 4 096
- Largest IPv4 Prefix
- /20 (4 096 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇦🇺 Australia (4 096 IPs)
- Prefix Changed
- July 03, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 3 upstreams providing transit
- Peers
- 28 networks exchanging traffic without transit
- Downstream Customers
- 4 downstreams buying transit
- Unclassified
- 1 unclassified BGP neighbor
- Degree
- 36 unique BGP neighbors
- Reach
- 7 networks in customer cone
Upstream Providers (3)
Prefix Lists
IPv4 Prefixes (30 total)
- 177.222.176.0/20 (4 096 addresses (/20 prefix))
IPv6 Prefixes (5 total)
- 2804:157c::/32