$ query “AS27411” --type=asn → 1 result(s)

AS27411 — LEASEWEB-USA-CHI

Leaseweb USA Inc.

AS27411 is a hosting stub network run by Leaseweb USA Inc., registered in the United States since 2017. The network announces a respectable 94 720 IPv4 addresses. Supports IPv6.

Basic Information

Country
🇺🇸 United States
Category
Hosting
Network Role
Stub Network
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Registered
October 27, 2017
Last Changed
March 04, 2026
Last Seen
March 05, 2026

Prefix Summary

IPv4 Prefixes (raw / aggregated)
95 / 92
IPv6 Prefixes (raw / aggregated)
1 / 1
IPv4 Addresses
94 720
Largest IPv4 Prefix
/19 (8 192 addresses)
Largest IPv6 Prefix
/32
Geolocated Countries
🇺🇸 US (88 IPs), 🇱🇹 LT (16 IPs), 🇰🇷 KR (1 IPs)
Prefix Changed
March 04, 2026

Reputation

Reputation
Good — 5 flagged IPs out of 94 720 total (0.01%)
Open Proxies
8 known open proxies in this network

Connectivity Summary

Upstream Providers
2 upstream autonomous systems providing transit
Peers
0 autonomous systems exchanging traffic without transit fees
Downstream Customers
0 downstream autonomous systems buying transit
Degree
2 unique BGP neighbors (providers + customers + peers)
Reach
0 — customer cone size measuring network influence
Degree Rank
#33 289

Upstream Providers (2)

  • AS174 — COGENT-174 (Tier-1 transit)
  • AS3356 — LEVEL3 (Tier-1 transit)

Prefix Lists

IPv4 Prefixes (95 total)

  • 23.108.64.0/19 (8 192 addresses)
  • 23.83.80.0/20 (4 096 addresses)
  • 108.62.80.0/20 (4 096 addresses)
  • 173.234.192.0/20 (4 096 addresses)
  • 23.19.136.0/21 (2 048 addresses)
  • 23.19.176.0/21 (2 048 addresses)
  • 23.81.24.0/21 (2 048 addresses)
  • 23.81.152.0/21 (2 048 addresses)
  • 23.82.40.0/21 (2 048 addresses)
  • 23.82.80.0/21 (2 048 addresses)
  • 23.82.104.0/21 (2 048 addresses)
  • 23.106.96.0/21 (2 048 addresses)
  • 64.120.32.0/21 (2 048 addresses)
  • 64.120.80.0/21 (2 048 addresses)
  • 108.62.24.0/21 (2 048 addresses)
  • 108.62.64.0/21 (2 048 addresses)
  • 173.208.8.0/21 (2 048 addresses)
  • 173.208.24.0/21 (2 048 addresses)
  • 173.208.80.0/21 (2 048 addresses)
  • 173.234.56.0/21 (2 048 addresses)
  • 173.234.96.0/21 (2 048 addresses)
  • 23.19.120.0/22 (1 024 addresses)
  • 23.19.208.0/22 (1 024 addresses)
  • 64.120.12.0/22 (1 024 addresses)
  • 64.120.20.0/22 (1 024 addresses)
  • 64.120.24.0/22 (1 024 addresses)
  • 108.62.100.0/22 (1 024 addresses)
  • 108.62.104.0/22 (1 024 addresses)
  • 108.62.200.0/22 (1 024 addresses)
  • 108.177.212.0/22 (1 024 addresses)
  • 152.163.24.0/22 (1 024 addresses)
  • 152.163.36.0/22 (1 024 addresses)
  • 152.163.60.0/22 (1 024 addresses)
  • 152.163.84.0/22 (1 024 addresses)
  • 152.163.136.0/22 (1 024 addresses)
  • 152.163.160.0/22 (1 024 addresses)
  • 152.163.188.0/22 (1 024 addresses)
  • 152.163.212.0/22 (1 024 addresses)
  • 172.241.148.0/22 (1 024 addresses)
  • 173.208.72.0/22 (1 024 addresses)
  • 173.234.32.0/22 (1 024 addresses)
  • 173.234.40.0/22 (1 024 addresses)
  • 173.234.236.0/22 (1 024 addresses)
  • 174.34.128.0/22 (1 024 addresses)
  • 174.34.156.0/22 (1 024 addresses)
  • 174.34.164.0/22 (1 024 addresses)
  • 174.34.172.0/22 (1 024 addresses)
  • 69.147.252.0/23 (512 addresses)
  • 72.37.242.0/23 (512 addresses)
  • 136.0.194.0/23 (512 addresses)

IPv6 Prefixes (1 total)

  • 2607:f5b1::/32