$ query “AS52142” --type=asn → 1 result(s)
AS52142 · POLCOM-AS
Polcom Sp. z o.o.
AS52142 is owned by Polcom Sp. z o.o. and is a residential access provider, based in Poland since 2011. The system announces 5 120 IPv4 addresses, and supports IPv6. Its primary geographic footprint is in Poland.
Basic Information
- Country
- 🇵🇱 Poland
- Category
- Internet Service Provider
- Network Role
- Access Provider
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- January 10, 2011
- Last Changed
- March 04, 2026
- Last Seen
- April 29, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 19 / 6
- IPv6 Prefixes (raw / aggregated)
- 1 / 1
- IPv4 Addresses
- 5 120
- Largest IPv4 Prefix
- /21 (2 048 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇵🇱 Poland (9 728 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 4 upstreams providing transit
- Peers
- 1 network exchanging traffic without transit
- Downstream Customers
- 7 downstreams buying transit
- Degree
- 12 unique BGP neighbors
- Reach
- 7 networks in customer cone
Upstream Providers (4)
Prefix Lists
IPv4 Prefixes (19 total)
- 46.174.176.0/21 (2 048 addresses (/21 prefix))
- 185.16.144.0/22 (1 024 addresses (/22 prefix))
- 195.69.80.0/22 (1 024 addresses (/22 prefix))
- 91.210.128.0/23 (512 addresses (/23 prefix))
- 91.230.233.0/24 (256 addresses (/24 prefix))
- 91.231.178.0/24 (256 addresses (/24 prefix))
IPv6 Prefixes (1 total)
- 2a03:c940::/32