$ query “AS57766” --type=asn → 1 result(s)
AS57766 · ENERGOINFORM-AS
ENERGOINFORM Ltd
AS57766 is owned by ENERGOINFORM Ltd and is an enterprise stub network, based in Russia since 2012. The system announces 256 IPv4 addresses. The bulk of its IP address space is in Russia. No IPv6 support — it's 2026, just saying.
Basic Information
- Country
- 🇷🇺 Russia
- Category
- Business
- Network Role
- Stub Network
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- February 02, 2012
- Last Changed
- June 01, 2026
- Last Seen
- June 22, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 1 / 1
- IPv6 Prefixes (raw / aggregated)
- 0 / 0
- IPv4 Addresses
- 256
- Largest IPv4 Prefix
- /24 (256 addresses)
- Geolocated Countries
- 🇷🇺 Russia (512 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 1 upstream providing transit
- Unclassified
- 1 unclassified BGP neighbor
- Degree
- 2 unique BGP neighbors
- Reach
- 0 networks in customer cone
Upstream Providers (1)
- AS47626 — ASTIMER
Prefix Lists
IPv4 Prefixes (1 total)
- 91.235.7.0/24 (256 addresses (/24 prefix))