$ query “AS267823” --type=asn → 1 result(s)
AS267823 · ATENEA-TELECOMUNICACIONES
ATENEA TELECOMUNICACIONES S.A.S
AS267823 is owned by ATENEA TELECOMUNICACIONES S.A.S and is a residential access provider, registered in Colombia since 2019. The system announces 2 048 IPv4 addresses, and supports IPv6. The bulk of its IP address space is in Colombia.
Basic Information
- Country
- 🇨🇴 Colombia
- Category
- Internet Service Provider
- Network Role
- Access Provider
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- April 08, 2019
- Last Changed
- October 05, 2026
- Last Seen
- October 21, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 8 / 6
- IPv6 Prefixes (raw / aggregated)
- 7 / 1
- IPv4 Addresses
- 2 048
- Largest IPv4 Prefix
- /23 (512 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇨🇴 Colombia (2 048 IPs)
- Prefix Changed
- October 01, 2026
Reputation
- Reputation
- Good — 2 flagged IPs out of 2 048 total (0.10%)
- Open Proxies
- 1 known open proxies in this network
Connectivity Summary
- Upstream Providers
- 3 upstreams providing transit
- Peers
- 1 network exchanging traffic without transit
- Downstream Customers
- 5 downstreams buying transit
- Unclassified
- 4 unclassified BGP neighbors
- Degree
- 13 unique BGP neighbors
- Reach
- 6 networks in customer cone
Upstream Providers (3)
Prefix Lists
IPv4 Prefixes (8 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))
- 194.30.183.0/24 (256 addresses (/24 prefix))
- 194.31.1.0/24 (256 addresses (/24 prefix))
IPv6 Prefixes (7 total)
- 2803:1860::/32