$ query “AS267823” --type=asn → 1 result(s)
AS267823 · ATENEA-TELECOMUNICACIONES
ATENEA TELECOMUNICACIONES S.A.S
AS267823 belongs to ATENEA TELECOMUNICACIONES S.A.S and is a mid-size transit provider, established in Colombia in 2019. The system announces 1 536 IPv4 addresses, and supports IPv6. Its primary geographic footprint is in Australia, with additional presence in Colombia. This AS has recently updated its prefix announcements.
Basic Information
- Country
- 🇨🇴 Colombia
- Category
- Internet Service Provider
- Network Role
- Mid-size Transit
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- April 08, 2019
- Last Changed
- May 01, 2026
- Last Seen
- May 13, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 6 / 4
- IPv6 Prefixes (raw / aggregated)
- 3 / 1
- IPv4 Addresses
- 1 536
- Largest IPv4 Prefix
- /23 (512 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇦🇺 Australia (1 024 IPs), 🇨🇴 Colombia (864 IPs)
- Prefix Changed
- May 08, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
- Open Proxies
- 4 known open proxies in this network
Connectivity Summary
- Upstream Providers
- 5 upstreams providing transit
- Peers
- 1 network exchanging traffic without transit
- Downstream Customers
- 5 downstreams buying transit
- Unclassified
- 1 unclassified BGP neighbor
- Degree
- 12 unique BGP neighbors
- Reach
- 33 networks in customer cone
Upstream Providers (5)
Prefix Lists
IPv4 Prefixes (6 total)
- 45.172.222.0/23 (512 addresses (/23 prefix))
- 186.121.144.0/23 (512 addresses (/23 prefix))
- 24.152.58.0/24 (256 addresses (/24 prefix))
- 45.173.12.0/24 (256 addresses (/24 prefix))
IPv6 Prefixes (3 total)
- 2803:1860::/32