$ query “AS52573” --type=asn → 1 result(s)
AS52573 · UNE-TELECOM
Une Telecom Ltda
AS52573 is run by Une Telecom Ltda and is a major transit provider, established in Brazil in 2013. The system announces a respectable 25 088 IPv4 addresses, and supports IPv6. Its primary geographic footprint is in Australia, with additional presence in Brazil.
- Top 5% — Top 5% of all autonomous systems by reach and degree
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
- February 18, 2013
- Last Changed
- March 04, 2026
- Last Seen
- May 15, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 64 / 27
- IPv6 Prefixes (raw / aggregated)
- 17 / 1
- IPv4 Addresses
- 25 088
- Largest IPv4 Prefix
- /21 (2 048 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇦🇺 Australia (22 528 IPs), 🇧🇷 Brazil (8 080 IPs)
- Prefix Changed
- May 05, 2026
Reputation
- Reputation
- Good — 4 flagged IPs out of 25 088 total (0.02%)
Connectivity Summary
- Upstream Providers
- 2 upstreams providing transit
- Peers
- 29 networks exchanging traffic without transit
- Downstream Customers
- 107 downstreams buying transit
- Unclassified
- 13 unclassified BGP neighbors
- Degree
- 151 unique BGP neighbors
- Reach
- 1 826 networks in customer cone
Upstream Providers (2)
Prefix Lists
IPv4 Prefixes (64 total)
- 177.86.168.0/21 (2 048 addresses (/21 prefix))
- 177.92.176.0/21 (2 048 addresses (/21 prefix))
- 138.118.68.0/22 (1 024 addresses (/22 prefix))
- 143.255.148.0/22 (1 024 addresses (/22 prefix))
- 201.182.28.0/22 (1 024 addresses (/22 prefix))
- 131.0.12.0/22 (1 024 addresses (/22 prefix))
- 24.152.96.0/22 (1 024 addresses (/22 prefix))
- 138.204.32.0/22 (1 024 addresses (/22 prefix))
- 138.255.76.0/22 (1 024 addresses (/22 prefix))
- 186.250.252.0/22 (1 024 addresses (/22 prefix))
- 170.254.8.0/22 (1 024 addresses (/22 prefix))
- 177.91.40.0/22 (1 024 addresses (/22 prefix))
- 168.90.20.0/22 (1 024 addresses (/22 prefix))
- 168.197.112.0/22 (1 024 addresses (/22 prefix))
- 45.224.48.0/22 (1 024 addresses (/22 prefix))
- 177.125.108.0/22 (1 024 addresses (/22 prefix))
- 170.247.68.0/22 (1 024 addresses (/22 prefix))
- 45.6.228.0/22 (1 024 addresses (/22 prefix))
- 45.65.168.0/22 (1 024 addresses (/22 prefix))
- 177.87.40.0/22 (1 024 addresses (/22 prefix))
- 179.42.96.0/23 (512 addresses (/23 prefix))
- 143.137.178.0/23 (512 addresses (/23 prefix))
- 45.226.56.0/23 (512 addresses (/23 prefix))
- 177.86.74.0/24 (256 addresses (/24 prefix))
- 177.86.73.0/24 (256 addresses (/24 prefix))
- 179.42.98.0/24 (256 addresses (/24 prefix))
- 143.137.176.0/24 (256 addresses (/24 prefix))
IPv6 Prefixes (17 total)
- 2804:ce4::/32