$ query “AS27725” --type=asn → 1 result(s)
AS27725 · ETECSA-AS
Empresa de Telecomunicaciones de Cuba S.A.
AS27725 is owned by Empresa de Telecomunicaciones de Cuba S.A. and is a stub network, registered in Cuba since 2006. The system announces a solid 190 464 IPv4 addresses, including a /15, and supports IPv6. Most of its address space is geolocated to Australia, with additional presence in Cuba.
Basic Information
- Country
- 🇨🇺 Cuba
- Category
- Internet Service Provider
- Network Role
- Stub Network
- Data Origin
- Overlaid — Community-contributed metadata overlay applied
- Registered
- February 09, 2006
- Last Changed
- May 18, 2026
- Last Seen
- June 10, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 66 / 12
- IPv6 Prefixes (raw / aggregated)
- 1 / 1
- IPv4 Addresses
- 190 464
- Largest IPv4 Prefix
- /15 (131 072 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇦🇺 Australia (139 264 IPs), 🇨🇺 Cuba (67 680 IPs)
- Prefix Changed
- March 27, 2026
Reputation
- Reputation
- Good — 1 flagged IPs out of 190 464 total (0.00%)
Connectivity Summary
- Upstream Providers
- 1 upstream providing transit
- Degree
- 1 unique BGP neighbor
- Reach
- 0 networks in customer cone
Upstream Providers (1)
- AS11960 — CUBADATA-AS
Prefix Lists
IPv4 Prefixes (66 total)
- 152.206.0.0/15 (131 072 addresses (/15 prefix))
- 200.55.128.0/18 (16 384 addresses (/18 prefix))
- 181.225.224.0/19 (8 192 addresses (/19 prefix))
- 190.6.64.0/19 (8 192 addresses (/19 prefix))
- 201.220.192.0/19 (8 192 addresses (/19 prefix))
- 190.15.144.0/20 (4 096 addresses (/20 prefix))
- 190.92.112.0/20 (4 096 addresses (/20 prefix))
- 190.107.0.0/20 (4 096 addresses (/20 prefix))
- 200.13.144.0/21 (2 048 addresses (/21 prefix))
- 200.14.48.0/21 (2 048 addresses (/21 prefix))
- 200.0.24.0/22 (1 024 addresses (/22 prefix))
- 200.5.12.0/22 (1 024 addresses (/22 prefix))
IPv6 Prefixes (1 total)
- 2001:1358::/32