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Country

U.S. Virgin Islands

North America VI
IPv4 addresses
220,983
CIDR ranges
239
Global rank · IPv4
#144 of 250
ASNs
18
Organizations
17
Regions / states
3

Top ASNs

ASNNameIPs
AS20243 University of the Virgin Islands 65.5K
AS14434 VI POWERNET, LLC 63.5K
AS3549 Level 3 Parent, LLC 41.0K
AS174 Cogent Communications, LLC 35.8K
AS22581 Broadband VI, LLC 6.4K
AS393275 Virgin Islands Next Generation Network 4.6K
AS11139 Cable & Wireless Dominica 4.1K
AS400099 Alliance Data Services LLC 1.5K
AS7029 Windstream Communications LLC 1.0K
AS400741 ADM Technologies, Inc. 768
AS3356 Level 3 Parent, LLC 512
AS215730 H2nexus Ltd 512
AS12053 TruMark Financial Credit Union 256
AS15344 Karib Cable 256
AS18994 Laboratory Corporation of America 256
AS20473 The Constant Company, LLC 256
AS20940 Akamai International B.V. 256
AS25873 MERCY MEDICAL CENTER 256

Regions / states / provinces

Network composition

How U.S. Virgin Islands's allocated IPv4 space breaks down by operator type, regional registry, and block size.

By operator category
CategoryIPv4Share
Academic / Research 65.5K
49.1%
Enterprise 61.4K
46.1%
ISP / Telecom 6.4K
4.8%
By regional registry (RIR)
RegistryIPv4Share
ARIN 219.6K
99.4%
AFRINIC 1.0K
0.5%
RIPE NCC 375
0.2%
Prefix-size distribution (network ranges by block size)
/16–/19
6
/20–/22
44
/23
24
/24
28
/25–/28
45
/29–/32
92

Routing & security

Live BGP routing footprint for U.S. Virgin Islands from our global collectors, with RPKI route-origin validation coverage.

Announced prefixes
532
Origin ASNs
22
RPKI-valid
14.1%
75 of 532 ROA-covered

RPKI-valid % = announced prefixes with a matching Route Origin Authorization. Live routing →

Reverse-DNS, threat intelligence & internet health

How much of U.S. Virgin Islands's address space resolves to a hostname, how much appears on public threat blocklists, how widely the population is online, and independent signals of censorship and outages.

Reverse-DNS coverage
10.0%
22.1K IPs with a PTR
Internet adoption
64.4%
of population · 2017
Network outages
12
events · last 90d
Median speed
113 Mbps ↓
54 Mbps ↑ · 69ms
10.0% of allocated IPv4 has a PTR

Reverse-DNS + threat-blocklist footprint from our own scanning & 8 threat-intel feeds. Internet adoption from the World Bank; outage detection from IODA / Georgia Tech; connection speed from Cloudflare Radar.

Frequently Asked Questions

How many IPv4 addresses are allocated to U.S. Virgin Islands?

U.S. Virgin Islands has 220,983 IPv4 addresses allocated across 239 network ranges. These allocations are managed by regional internet registries and assigned to organizations operating within the country.

What are the largest internet providers in U.S. Virgin Islands?

The top organizations in U.S. Virgin Islands by IP allocation include the major ISPs, hosting providers, and enterprises listed above. These 17 organizations collectively manage the majority of the country's IPv4 address space.

How many ASNs operate in U.S. Virgin Islands?

U.S. Virgin Islands has 18 or more registered Autonomous Systems. Each ASN represents an independently routed network, such as an ISP, cloud provider, or enterprise network.

What continent is U.S. Virgin Islands in?

U.S. Virgin Islands is located in North America. IP address allocations in this region are managed by ARIN.

Last updated: 2026-07-18 12:40:28 UTC
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