LAYER3 INTEL
Get started
Sign in
Data as of Nov 8, 2026

216.183.246.0/24

Anonymizer · Datacenter proxy

Leaseweb USA, Inc. · space held by Colocation America Corporation

Announcement
this exact prefix
RPKI valid
Announced by
AS394380
Type
Datacenter proxy
Risk
85 / 100 · Critical
IPv4 market

Path

1 · Holder
Colocation America Corporation
record created Sep 17, 2025 · reallocated to Internet Utilities NA LLC Jan 15, 2026
2 · Leased from
IPXO
for its owner Colocation America Corporation
3 · Announced by
AS394380 Leaseweb USA, Inc.
since Feb 2026 · 8 mo ago
4 · Use
Datacenter proxy
anonymizer space, operator not named

Operators, sellers and brokers

Leased from

IP brokers

NameIn 216.183.246.0/24/24s
IPXO
256100%
1
Leased from

Owners leasing their own space

NameIn 216.183.246.0/24/24s
Colocation America Corporation
256100%
1

Lineage

How this block came to its use, oldest first. The whole IPv4 market →

216.183.246.0/24

From the registry to its use

  1. May 9, 2005– Aug 8, 2014
    Announced
    AS7260 Hawaii Fiber Management LLC
    as part of 216.183.224.0/19
    216.183.224.0/19
  2. Aug 15, 2014– Sep 8, 2025
    Announced
    AS7029 Windstream Communications LLC
    as part of 216.183.224.0/19
    216.183.224.0/19
  3. Sep 9, 2025– today
    Announced
    AS21769 Colocation America Corporation
    as part of 216.183.224.0/19
    216.183.224.0/19
  4. Sep 17, 2025
    Registry record
    Colocation America Corporation
    Direct Allocation
    216.183.224.0/19
  5. Jan 15, 2026
    Reallocated
    Internet Utilities NA LLC
    Reallocated
    216.183.240.0/21
  6. Feb 24, 2026
    Assigned
    Internet Utilities NA LLC
    Reassigned
    216.183.246.0/24
  7. Feb 24, 2026
    Route object
    IPXO
    ARIN route object for AS394380 Leaseweb USA, Inc., maintainer MNT-DCL-577
  8. Feb 24, 2026– today
    Announced
    AS394380 Leaseweb USA, Inc.
    Hosting
  9. Feb 25, 2026
    Route object
    IPXO
    RADB route object for AS394380 Leaseweb USA, Inc., maintainer MAINT-AS834
  10. today
    Leased from
    IPXO
    IP broker

Announcements

Less specific

Covering announcements

PrefixOriginTypeAnonymizer addressesLeased fromHolderRPKI
216.183.224.0/19
since Sep 2025
AS21769Hosting2563.1%Datacenter proxyIP broker IPXO (part)Colocation America Corporation

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
216.183.224.0/198,192CAC-BLOCK79Colocation America Corporation (CAC-89) · USDirect AllocationSep 17, 2025Abuse@colocationamerica.com
└ 216.183.240.0/212,048IPXOIPXO LLC (IL-845) · USReallocatedJan 15, 2026abuse@ipxo.com
└ 216.183.240.0/212,048NETUTILSInternet Utilities NA LLC (DCL-577) · USReallocatedJan 15, 2026report@abuseradar.com
└ 216.183.246.0/24256NET-216-183-246-0-24unknownReassignedFeb 24, 2026report@abuseradar.com
via IPXO

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
IPv4 market

Holder

Holder in the market →
Organization
Colocation America Corporation
Handle
CAC-89
Range
216.183.224.0/19
Registration type
Direct Allocation
Record created
Sep 17, 2025
Reallocated to
Internet Utilities NA LLC (DCL-577)
Reallocated range
216.183.240.0/21
Reallocated
Jan 15, 2026
Origin network

AS394380

US
Name
Leaseweb USA, Inc.
Type
Hosting
Registered
Aug 24, 2015
Domain
leaseweb.com
Website
www.leaseweb.com/contact#usa
Industry
Hosting and Cloud Provider
Spamhaus ASN-DROP
not listed
VPN servers
14