$ query “AS28154” --type=asn → 1 result(s)
AS28154 — AR-TELECOM-PROVEDOR
AR TELECOM PROVEDOR DE INTERNET LTDA
AS28154 is a residential access provider run by AR TELECOM PROVEDOR DE INTERNET LTDA, established in Brazil in 2009. The network announces 8 192 IPv4 addresses. Supports IPv6.
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
- April 16, 2009
- Last Changed
- March 04, 2026
- Last Seen
- March 05, 2026
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 29 / 2
- IPv6 Prefixes (raw / aggregated)
- 4 / 1
- IPv4 Addresses
- 8 192
- Largest IPv4 Prefix
- /20 (4 096 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇦🇺 AU (2 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs out of 8 192 total (0.00%)
Connectivity Summary
- Upstream Providers
- 6 upstream autonomous systems providing transit
- Peers
- 25 autonomous systems exchanging traffic without transit fees
- Downstream Customers
- 1 downstream autonomous systems buying transit
- Degree
- 32 unique BGP neighbors (providers + customers + peers)
- Reach
- 1 — customer cone size measuring network influence
- Degree Rank
- #4 412
- Reach Rank
- #8 801
Upstream Providers (6)
Prefix Lists
IPv4 Prefixes (29 total)
- 177.54.64.0/20 (4 096 addresses)
- 187.49.208.0/20 (4 096 addresses)
IPv6 Prefixes (4 total)
- 2804:30b8::/32