$ query “AS20853” --type=asn → 1 result(s)

AS20853 · ETOP-AS

eTOP sp. z o.o.

AS20853 is run by eTOP sp. z o.o. and is a mid-size transit provider, established in Poland in 2013. The system announces a respectable 29 440 IPv4 addresses, and supports IPv6. Its primary geographic footprint is in Poland, with additional presence in the United States and Lithuania, and a smaller footprint in another country.

  • Top 5% — Top 5% of all autonomous systems by reach and degree

Basic Information

Country
🇵🇱 Poland
Category
Hosting
Network Role
Mid-size Transit
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Registered
January 30, 2013
Last Changed
March 04, 2026
Last Seen
October 23, 2026 (active)

Prefix Summary

IPv4 Prefixes (raw / aggregated)
47 / 45
IPv6 Prefixes (raw / aggregated)
2 / 2
IPv4 Addresses
29 440
Largest IPv4 Prefix
/19 (8 192 addresses)
Largest IPv6 Prefix
/29
Geolocated Countries
🇵🇱 Poland (26 128 IPs), 🇺🇸 United States (2 032 IPs), 🇱🇹 Lithuania (768 IPs) and 1 more
Prefix Changed
September 23, 2026

Reputation

Reputation
Pristine — 0 flagged IPs

Connectivity Summary

Upstream Providers
5 upstreams providing transit
Peers
109 networks exchanging traffic without transit
Downstream Customers
14 downstreams buying transit
Unclassified
5 unclassified BGP neighbors
Degree
133 unique BGP neighbors
Reach
25 networks in customer cone

Upstream Providers (5)

  • AS3356 — LEVEL3 (Tier-1 transit)
  • AS174 — COGENT-174 (Tier-1 transit)
  • AS1299 — TWELVE99 (Tier-1 transit)
  • AS2914 — NTT-DATA-2914 (Tier-1 transit)
  • AS5617 — TPNET

Prefix Lists

IPv4 Prefixes (47 total)

  • 79.133.192.0/19 (8 192 addresses (/19 prefix))
  • 80.72.32.0/20 (4 096 addresses (/20 prefix))
  • 31.31.168.0/21 (2 048 addresses (/21 prefix))
  • 77.95.236.0/22 (1 024 addresses (/22 prefix))
  • 185.7.104.0/22 (1 024 addresses (/22 prefix))
  • 185.30.124.0/22 (1 024 addresses (/22 prefix))
  • 185.40.196.0/22 (1 024 addresses (/22 prefix))
  • 185.73.228.0/22 (1 024 addresses (/22 prefix))
  • 77.95.234.0/23 (512 addresses (/23 prefix))
  • 92.112.152.0/23 (512 addresses (/23 prefix))
  • 31.56.145.0/24 (256 addresses (/24 prefix))
  • 45.145.217.0/24 (256 addresses (/24 prefix))
  • 46.203.196.0/24 (256 addresses (/24 prefix))
  • 46.203.202.0/24 (256 addresses (/24 prefix))
  • 46.203.207.0/24 (256 addresses (/24 prefix))
  • 46.203.210.0/24 (256 addresses (/24 prefix))
  • 46.203.212.0/24 (256 addresses (/24 prefix))
  • 46.203.216.0/24 (256 addresses (/24 prefix))
  • 46.203.220.0/24 (256 addresses (/24 prefix))
  • 66.225.236.0/24 (256 addresses (/24 prefix))
  • 75.102.15.0/24 (256 addresses (/24 prefix))
  • 91.216.224.0/24 (256 addresses (/24 prefix))
  • 92.112.146.0/24 (256 addresses (/24 prefix))
  • 92.112.149.0/24 (256 addresses (/24 prefix))
  • 92.112.151.0/24 (256 addresses (/24 prefix))
  • 92.112.156.0/24 (256 addresses (/24 prefix))
  • 92.113.93.0/24 (256 addresses (/24 prefix))
  • 92.113.115.0/24 (256 addresses (/24 prefix))
  • 92.113.119.0/24 (256 addresses (/24 prefix))
  • 92.113.126.0/24 (256 addresses (/24 prefix))
  • 92.113.132.0/24 (256 addresses (/24 prefix))
  • 104.222.161.0/24 (256 addresses (/24 prefix))
  • 104.222.167.0/24 (256 addresses (/24 prefix))
  • 104.222.168.0/24 (256 addresses (/24 prefix))
  • 167.88.146.0/24 (256 addresses (/24 prefix))
  • 168.199.247.0/24 (256 addresses (/24 prefix))
  • 185.198.37.0/24 (256 addresses (/24 prefix))
  • 185.226.206.0/24 (256 addresses (/24 prefix))
  • 193.104.99.0/24 (256 addresses (/24 prefix))
  • 194.29.67.0/24 (256 addresses (/24 prefix))
  • 195.210.8.0/24 (256 addresses (/24 prefix))
  • 204.93.147.0/24 (256 addresses (/24 prefix))
  • 204.217.163.0/24 (256 addresses (/24 prefix))
  • 205.234.154.0/24 (256 addresses (/24 prefix))
  • 216.246.106.0/24 (256 addresses (/24 prefix))

IPv6 Prefixes (2 total)

  • 2a05:4480::/29
  • 2a00:c90::/32