$ query “AS209155” --type=asn → 1 result(s)
AS209155 · ONEHOSTPLANET
Onehostplanet s.r.o.
AS209155 is operated by Onehostplanet s.r.o. and serves as a residential access provider, established in Czechia in 2019. The system announces 4 352 IPv4 addresses, and supports IPv6. Most of its address space is geolocated to Ukraine, with additional presence in Poland and Czechia, and smaller footprints in 3 additional countries.
Basic Information
- Country
- 🇨🇿 Czechia
- Category
- Internet Service Provider
- Network Role
- Access Provider
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- March 27, 2019
- Last Changed
- March 04, 2026
- Last Seen
- April 29, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 14 / 9
- IPv6 Prefixes (raw / aggregated)
- 1 / 1
- IPv4 Addresses
- 4 352
- Largest IPv4 Prefix
- /22 (1 024 addresses)
- Largest IPv6 Prefix
- /48
- Geolocated Countries
- 🇺🇦 Ukraine (3 072 IPs), 🇵🇱 Poland (2 560 IPs), 🇺🇸 United States (1 024 IPs) and 3 more
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Good — 2 flagged IPs out of 4 352 total (0.05%)
Connectivity Summary
- Upstream Providers
- 9 upstreams providing transit
- Peers
- 8 networks exchanging traffic without transit
- Downstream Customers
- 2 downstreams buying transit
- Unclassified
- 1 unclassified BGP neighbor
- Degree
- 20 unique BGP neighbors
- Reach
- 4 networks in customer cone
Upstream Providers (9)
Prefix Lists
IPv4 Prefixes (14 total)
- 2.59.220.0/22 (1 024 addresses (/22 prefix))
- 91.211.88.0/22 (1 024 addresses (/22 prefix))
- 185.16.230.0/23 (512 addresses (/23 prefix))
- 185.237.106.0/23 (512 addresses (/23 prefix))
- 45.156.158.0/24 (256 addresses (/24 prefix))
- 94.131.217.0/24 (256 addresses (/24 prefix))
- 158.173.161.0/24 (256 addresses (/24 prefix))
- 203.188.166.0/24 (256 addresses (/24 prefix))
- 217.147.172.0/24 (256 addresses (/24 prefix))
IPv6 Prefixes (1 total)
- 2a0c:71c0:6::/48