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Organization

Leaseweb USA, Inc.

IPv4 addresses
1,326,336
CIDR ranges
753
Category
hosting
BGP prefixes announced
830

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

59/100
Caution
How this score is built

Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →

Countries served by Leaseweb USA, Inc.

Every country where this organization has IPv4 allocations, ranked by IPs held.

ASNs owned by Leaseweb USA, Inc.

ASNNameIPsPrefixesCountry
AS395954 Leaseweb USA, Inc. 556.8K 180 US
AS7203 Leaseweb USA, Inc. 187.9K 113 US
AS30633 Leaseweb USA, Inc. 152.3K 91 US
AS396190 Leaseweb USA, Inc. 129.5K 85 US
AS27411 Leaseweb USA, Inc. 93.7K 97 US
AS396362 Leaseweb USA, Inc. 66.3K 65 US
AS19148 Leaseweb USA, Inc. 64.3K 43 US
AS394380 Leaseweb USA, Inc. 50.4K 48 US
AS393886 Leaseweb USA, Inc. 27.9K 32 US

Largest CIDR ranges

CIDRIPsPTR DensityASNCountryStateCity
23.80.0.0/16 65.5K
12.4%
AS395954 US California Los Angeles
23.107.0.0/16 65.5K
0.9%
AS395954 US
23.110.0.0/16 65.5K
2.6%
AS395954 US California Los Angeles
23.104.0.0/17 32.8K
2.8%
AS395954 US California Los Angeles
23.83.0.0/18 16.4K
1.6%
AS395954 US
23.104.128.0/18 16.4K
0.5%
AS395954 US California Los Angeles
108.187.64.0/18 16.4K
4.6%
AS395954 US
108.187.128.0/18 16.4K
13.5%
AS395954 US
207.58.128.0/18 16.4K
25.7%
AS30633 US Virginia Manassas
207.244.64.0/18 16.4K
7.2%
AS30633 US Virginia Manassas
216.22.0.0/18 16.4K
31.3%
AS30633 US Virginia Manassas
23.19.0.0/19 8.2K
19.0%
AS395954 US California Los Angeles
23.81.224.0/19 8.2K
7.1%
AS19148 US Arizona Scottsdale
23.82.192.0/19 8.2K
1.9%
AS396190 US Washington Seattle
23.104.192.0/19 8.2K
0.0%
AS395954 US
23.105.64.0/19 8.2K
19.6%
AS396190 US Washington Seattle
23.105.96.0/19 8.2K
1.4%
AS7203 US California San Jose
23.105.128.0/19 8.2K
42.6%
AS396362 US New Jersey Edison
23.105.160.0/19 8.2K
16.3%
AS30633 US Virginia Bealeton
23.106.0.0/19 8.2K
33.5%
AS396190 US Washington Seattle
23.106.192.0/19 8.2K
26.9%
AS396190 US Washington Seattle
23.108.0.0/19 8.2K
13.9%
AS396362 US New Jersey Edison
23.108.32.0/19 8.2K
8.9%
AS393886 US Florida Miami
23.108.64.0/19 8.2K
11.2%
AS27411 US Illinois Lombard
23.108.128.0/19 8.2K
1.2%
AS396190 US Washington Seattle
23.108.160.0/19 8.2K
3.8%
AS7203 US California San Jose
23.108.224.0/19 8.2K
3.4%
AS396190 US Washington Seattle
64.131.64.0/19 8.2K
31.4%
AS30633 US Virginia Manassas
108.187.160.0/19 8.2K
20.9%
AS395954 US
142.91.224.0/19 8.2K
8.6%
AS395954 US California Los Angeles
147.255.64.0/19 8.2K
8.7%
AS395954 US
147.255.128.0/19 8.2K
15.3%
AS395954 US
147.255.192.0/19 8.2K
9.9%
AS395954 US
209.50.224.0/19 8.2K
21.3%
AS30633 US Virginia Manassas
216.22.0.0/19 8.2K
33.6%
AS30633 US Virginia Manassas
23.19.64.0/20 4.1K
12.8%
AS395954 US California Los Angeles
23.81.48.0/20 4.1K
31.9%
AS19148 US Arizona Scottsdale
23.81.96.0/20 4.1K
5.1%
AS7203 US California San Jose
23.82.16.0/20 4.1K
1.0%
AS7203 US California San Jose
23.83.80.0/20 4.1K
32.0%
AS27411 US Illinois Lombard
23.83.96.0/20 4.1K
4.9%
AS395954 US
23.83.192.0/20 4.1K
8.7%
AS395954 US
23.104.240.0/20 4.1K
0.1%
AS395954 US
23.105.0.0/20 4.1K
49.8%
AS30633 US Virginia Manassas
23.105.16.0/20 4.1K
5.9%
AS7203 US California San Jose
23.106.160.0/20 4.1K
0.5%
AS7203 US California San Jose
64.64.0.0/20 4.1K
40.7%
AS30633 US Virginia Manassas
108.59.0.0/20 4.1K
21.2%
AS30633 US Virginia Manassas
108.62.80.0/20 4.1K
35.5%
AS27411 US Illinois Lombard
108.187.48.0/20 4.1K
6.2%
AS395954 US
142.234.16.0/20 4.1K
2.3%
AS395954 US
142.234.64.0/20 4.1K
4.9%
AS395954 US
142.234.208.0/20 4.1K
0.0%
AS395954 US
147.255.0.0/20 4.1K
19.2%
AS395954 US
147.255.32.0/20 4.1K
1.2%
AS395954 US
147.255.48.0/20 4.1K
12.0%
AS7203 US California San Jose
147.255.96.0/20 4.1K
4.1%
AS395954 US
147.255.176.0/20 4.1K
0.9%
AS7203 US California San Jose
147.255.240.0/20 4.1K
5.0%
AS395954 US
172.255.64.0/20 4.1K
0.8%
AS395954 US
172.255.112.0/20 4.1K
0.6%
AS7203 US California San Jose
172.255.160.0/20 4.1K
0.0%
AS395954 US
173.234.192.0/20 4.1K
18.0%
AS27411 US Illinois Lombard
209.58.128.0/20 4.1K
6.9%
AS7203 US California San Jose
209.58.144.0/20 4.1K
8.1%
AS394380 US Texas Dallas
216.22.48.0/20 4.1K
43.0%
AS30633 US Virginia Manassas
216.38.48.0/20 4.1K
52.0%
AS30633 US Virginia Manassas
23.19.32.0/21 2.0K
26.8%
AS396190 US Washington Seattle
23.19.80.0/21 2.0K
18.6%
AS396190 US Washington Seattle
23.19.88.0/21 2.0K
35.6%
AS7203 US California San Jose
23.19.96.0/21 2.0K
12.8%
AS393886 US Florida Miami
23.19.112.0/21 2.0K
15.9%
AS393886 US Florida Miami
23.19.136.0/21 2.0K
5.0%
AS27411 US Illinois Lombard
23.19.160.0/21 2.0K
27.6%
AS7203 US California San Jose
23.19.176.0/21 2.0K
63.1%
AS27411 US Illinois Lombard
23.19.184.0/21 2.0K
0.2%
AS394380 US Texas Dallas
23.81.0.0/21 2.0K
5.2%
AS396190 US Washington Seattle
23.81.8.0/21 2.0K
1.0%
AS7203 US California San Jose
23.81.16.0/21 2.0K
5.6%
AS19148 US Arizona Phoenix
23.81.24.0/21 2.0K
0.2%
AS27411 US Illinois Lombard
23.81.64.0/21 2.0K
55.1%
AS396362 US New Jersey Edison
23.81.72.0/21 2.0K
0.2%
AS394380 US Texas Dallas
23.81.88.0/21 2.0K
12.7%
AS19148 US Arizona Scottsdale
23.81.112.0/21 2.0K
33.5%
AS7203 US California San Jose
23.81.120.0/21 2.0K
50.0%
AS19148 US Arizona Scottsdale
23.81.128.0/21 2.0K
12.7%
AS19148 US Arizona Scottsdale
23.81.136.0/21 2.0K
13.1%
AS396190 US Washington Seattle
23.81.144.0/21 2.0K
0.3%
AS19148 US Arizona Scottsdale
23.81.152.0/21 2.0K
16.4%
AS27411 US Illinois Lombard
23.81.160.0/21 2.0K
1.1%
AS7203 US California San Jose
23.81.176.0/21 2.0K
5.5%
AS7203 US California San Jose
23.81.184.0/21 2.0K
6.4%
AS395954 US
23.81.192.0/21 2.0K
7.9%
AS19148 US Arizona Phoenix
23.81.208.0/21 2.0K
2.4%
AS396190 US Washington Seattle
23.82.0.0/21 2.0K
1.4%
AS7203 US California San Jose
23.82.8.0/21 2.0K
16.3%
AS30633 US Virginia Manassas
23.82.32.0/21 2.0K
0.4%
AS396190 US Washington Seattle
23.82.40.0/21 2.0K
41.4%
AS27411 US Illinois Chicago
23.82.64.0/21 2.0K
0.1%
AS7203 US California San Jose
23.82.72.0/21 2.0K
15.2%
AS396190 US Washington Seattle

Frequently Asked Questions

How many IP addresses does Leaseweb USA, Inc. own?

Leaseweb USA, Inc. controls 1.33M IPv4 addresses distributed across 753 CIDR ranges. The organization is registered in United States.

What ASNs does Leaseweb USA, Inc. operate?

Leaseweb USA, Inc. operates 9 Autonomous Systems. Each ASN represents an independently routed network that Leaseweb USA, Inc. manages for internet traffic delivery.

What countries does Leaseweb USA, Inc. serve?

Leaseweb USA, Inc. has IP address allocations in 5 countries, indicating a multinational network presence for delivering services across these regions.

What type of organization is Leaseweb USA, Inc.?

Leaseweb USA, Inc. is categorized as hosting. This classification is based on the organization's primary use of its IP address allocations.

Last updated: 2026-07-18 10:40:31 UTC
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