$ query “AS1820” --type=asn → 1 result(s)

AS1820 · WNET

WNET TELECOM USA Corp.

AS1820 belongs to WNET TELECOM USA Corp. and is a major transit provider, based in the United States since 2019. The system announces a respectable 48 896 IPv4 addresses, and supports IPv6. The bulk of its IP address space is in Ukraine, with additional presence in the United States and Poland.

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

Basic Information

Country
🇺🇸 United States
Category
Internet Service Provider
Network Role
Major Transit
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Registered
March 21, 2019
Last Changed
March 04, 2026
Last Seen
June 22, 2026 (active)

Prefix Summary

IPv4 Prefixes (raw / aggregated)
41 / 34
IPv6 Prefixes (raw / aggregated)
5 / 3
IPv4 Addresses
48 896
Largest IPv4 Prefix
/19 (8 192 addresses)
Largest IPv6 Prefix
/29
Geolocated Countries
🇺🇦 Ukraine (62 960 IPs), 🇺🇸 United States (12 800 IPs), 🇵🇱 Poland (9 984 IPs)
Prefix Changed
June 06, 2026

Reputation

Reputation
Good — 5 flagged IPs out of 48 896 total (0.01%)
Open Proxies
1 known open proxies in this network

Connectivity Summary

Upstream Providers
5 upstreams providing transit
Peers
291 networks exchanging traffic without transit
Downstream Customers
123 downstreams buying transit
Unclassified
8 unclassified BGP neighbors
Degree
427 unique BGP neighbors
Reach
33 303 networks in customer cone

Upstream Providers (5)

Prefix Lists

IPv4 Prefixes (41 total)

  • 64.49.64.0/19 (8 192 addresses (/19 prefix))
  • 217.20.160.0/19 (8 192 addresses (/19 prefix))
  • 80.92.224.0/20 (4 096 addresses (/20 prefix))
  • 92.60.176.0/20 (4 096 addresses (/20 prefix))
  • 128.0.168.0/21 (2 048 addresses (/21 prefix))
  • 31.223.224.0/21 (2 048 addresses (/21 prefix))
  • 212.110.144.0/21 (2 048 addresses (/21 prefix))
  • 212.110.136.0/21 (2 048 addresses (/21 prefix))
  • 31.172.136.0/21 (2 048 addresses (/21 prefix))
  • 194.28.196.0/22 (1 024 addresses (/22 prefix))
  • 92.119.220.0/22 (1 024 addresses (/22 prefix))
  • 193.111.48.0/22 (1 024 addresses (/22 prefix))
  • 185.16.228.0/22 (1 024 addresses (/22 prefix))
  • 185.38.208.0/22 (1 024 addresses (/22 prefix))
  • 185.39.196.0/22 (1 024 addresses (/22 prefix))
  • 195.177.72.0/22 (1 024 addresses (/22 prefix))
  • 185.170.192.0/22 (1 024 addresses (/22 prefix))
  • 91.202.110.0/23 (512 addresses (/23 prefix))
  • 212.110.130.0/23 (512 addresses (/23 prefix))
  • 194.246.120.0/23 (512 addresses (/23 prefix))
  • 193.110.100.0/23 (512 addresses (/23 prefix))
  • 193.111.0.0/23 (512 addresses (/23 prefix))
  • 212.110.152.0/23 (512 addresses (/23 prefix))
  • 185.45.247.0/24 (256 addresses (/24 prefix))
  • 193.239.216.0/24 (256 addresses (/24 prefix))
  • 193.104.182.0/24 (256 addresses (/24 prefix))
  • 195.66.93.0/24 (256 addresses (/24 prefix))
  • 193.16.47.0/24 (256 addresses (/24 prefix))
  • 212.110.129.0/24 (256 addresses (/24 prefix))
  • 185.45.244.0/24 (256 addresses (/24 prefix))
  • 91.202.109.0/24 (256 addresses (/24 prefix))
  • 85.90.211.0/24 (256 addresses (/24 prefix))
  • 146.19.54.0/24 (256 addresses (/24 prefix))
  • 82.117.244.0/24 (256 addresses (/24 prefix))

IPv6 Prefixes (5 total)

  • 2a13:8800::/29
  • 2a01:6b0::/32
  • 2602:feb2::/36