$ query “AS25549” --type=asn → 1 result(s)
AS25549 · AVANTEL-AS
JSC ER-Telecom Holding
AS25549 is operated by JSC ER-Telecom Holding and serves as a mid-size transit provider, based in Russia since 2003. The system announces a respectable 44 032 IPv4 addresses, and supports IPv6. Most of its address space is geolocated to Russia.
- Top 5% — Top 5% of all autonomous systems by reach and degree
Basic Information
- Country
- 🇷🇺 Russia
- Category
- Internet Service Provider
- Network Role
- Mid-size Transit
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- January 06, 2003
- Last Changed
- September 30, 2026
- Last Seen
- October 21, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 60 / 31
- IPv6 Prefixes (raw / aggregated)
- 2 / 1
- IPv4 Addresses
- 44 032
- Largest IPv4 Prefix
- /19 (8 192 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇷🇺 Russia (44 032 IPs)
- Prefix Changed
- September 01, 2026
Reputation
- Reputation
- Good — 2 flagged IPs out of 44 032 total (0.00%)
Connectivity Summary
- Upstream Providers
- 6 upstreams providing transit
- Peers
- 85 networks exchanging traffic without transit
- Downstream Customers
- 20 downstreams buying transit
- Unclassified
- 1 unclassified BGP neighbor
- Degree
- 112 unique BGP neighbors
- Reach
- 21 networks in customer cone
Upstream Providers (6)
Prefix Lists
IPv4 Prefixes (60 total)
- 212.17.0.0/19 (8 192 addresses (/19 prefix))
- 80.69.176.0/20 (4 096 addresses (/20 prefix))
- 109.202.16.0/20 (4 096 addresses (/20 prefix))
- 217.29.80.0/20 (4 096 addresses (/20 prefix))
- 82.117.64.0/21 (2 048 addresses (/21 prefix))
- 95.170.128.0/21 (2 048 addresses (/21 prefix))
- 95.170.152.0/21 (2 048 addresses (/21 prefix))
- 109.202.0.0/21 (2 048 addresses (/21 prefix))
- 46.229.68.0/22 (1 024 addresses (/22 prefix))
- 82.117.72.0/22 (1 024 addresses (/22 prefix))
- 91.192.172.0/22 (1 024 addresses (/22 prefix))
- 91.201.72.0/22 (1 024 addresses (/22 prefix))
- 93.91.160.0/22 (1 024 addresses (/22 prefix))
- 95.170.148.0/22 (1 024 addresses (/22 prefix))
- 109.202.12.0/22 (1 024 addresses (/22 prefix))
- 195.49.168.0/22 (1 024 addresses (/22 prefix))
- 195.60.244.0/22 (1 024 addresses (/22 prefix))
- 46.229.74.0/23 (512 addresses (/23 prefix))
- 46.229.76.0/23 (512 addresses (/23 prefix))
- 82.117.76.0/23 (512 addresses (/23 prefix))
- 84.237.90.0/23 (512 addresses (/23 prefix))
- 93.91.166.0/23 (512 addresses (/23 prefix))
- 93.91.168.0/23 (512 addresses (/23 prefix))
- 93.91.174.0/23 (512 addresses (/23 prefix))
- 95.170.136.0/23 (512 addresses (/23 prefix))
- 95.170.140.0/23 (512 addresses (/23 prefix))
- 95.170.144.0/23 (512 addresses (/23 prefix))
- 84.237.65.0/24 (256 addresses (/24 prefix))
- 93.91.165.0/24 (256 addresses (/24 prefix))
- 95.170.138.0/24 (256 addresses (/24 prefix))
- 95.170.142.0/24 (256 addresses (/24 prefix))
IPv6 Prefixes (2 total)
- 2a00:1730::/32