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Data as of Nov 9, 2026

205.196.144.0/20

768 anonymizer addresses · 19% · ISP proxy48 residential-proxy exits · 30 days

Colocation America Corporation

Announcement
205.196.128.0/19
RPKI valid
Announced by
AS21769
Type
Hosting
69% of it

Residential-proxy exits

Proxy exits
48
1.2% of its addresses · 30 days
Oct 10, 2026 – Nov 8, 2026

Exits seen per day

11K observations
IPv4 market

Path

1 · Holder
Colocation America Corporation
record created Sep 17, 2025
2 · Leased from
IPXO
for its owner Colocation America Corporation
3 · Announced by
AS21769 Colocation America Corporation
since Sep 2025 · 14 mo ago
4 · Use
Proxy providersnamed IPRoyal
Hosting

Operators, sellers and brokers

Proxy providers

NameParentIn 205.196.144.0/20/24s
IPRoyal
2566.3%
1
Leased from

IP brokers

NameIn 205.196.144.0/20/24s
IPXO
2566.3%
1
Leased from

Owners leasing their own space

NameIn 205.196.144.0/20/24s
Colocation America Corporation
51213%
2

Announcements

Nesting

More-specifics by size

Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific

Announcements inside

PrefixOriginTypeOperatorLeased fromHolderRPKI
205.196.144.0/24
since Nov 2025
AS11504HostingIP broker IPXOColocation America Corporation
via Internet Utilities NA LLC
205.196.145.0/24
since Jul 2026
AS211440ISP proxyProxy providerssold by IPRoyalIP broker IPXOColocation America Corporation
via Internet Utilities NA LLC
205.196.146.0/24
since Nov 2025
AS30058HostingIP broker IPXOColocation America Corporation
via Internet Utilities NA LLC
205.196.147.0/24
since Apr 2026
AS2914ISP proxyIP broker IPXOColocation America Corporation
via Internet Utilities NA LLC
205.196.148.0/24
since May 2026
AS274773HostingIP broker IPXOColocation America Corporation
via Internet Utilities NA LLC
205.196.149.0/24
since Mar 2026
AS134135UnknownIP broker IPXOColocation America Corporation
via Internet Utilities NA LLC
205.196.150.0/24
since Mar 2026
AS134135UnknownIP broker IPXOColocation America Corporation
via Internet Utilities NA LLC
205.196.153.0/24
since Oct 23, 2026
AS152606ISP proxyIP broker IPXOColocation America Corporation
via Internet Utilities NA LLC
205.196.155.0/24
since Oct 29, 2026
AS136809HostingColocation America Corporation
via Internet Utilities NA LLC
205.196.156.0/24
since Nov 8, 2026
AS147281UnknownColocation America Corporation
via Internet Utilities NA LLC

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
205.196.128.0/198,192CAC-BLOCK73Colocation America Corporation (CAC-89) · USDirect AllocationSep 17, 2025Abuse@colocationamerica.com
└ 205.196.144.0/204,096IPXOIPXO LLC (IL-845) · USReallocatedOct 30, 2025abuse@ipxo.com
└ 205.196.144.0/204,096NETUTILSInternet Utilities NA LLC (DCL-577) · USReallocatedOct 31, 2025report@abuseradar.com
└ 205.196.144.0/24256NET-205-196-144-0-24unknownReassignedNov 14, 2025report@abuseradar.com
via IPXO
└ 205.196.145.0/24256NET-205-196-145-0-24unknownReassignedJul 9, 2026report@abuseradar.com
via IPXO
└ 205.196.146.0/24256NET-205-196-146-0-24unknownReassignedNov 24, 2025report@abuseradar.com
via IPXO
└ 205.196.148.0/24256NET-205-196-148-0-24Bunkers Cloud Ltda (C11480051) · BRReassignedJan 20, 2026report@abuseradar.com
via IPXO
└ 205.196.149.0/24256NET-205-196-149-0-24unknownReassignedMar 12, 2026report@abuseradar.com
via IPXO
└ 205.196.150.0/24256NET-205-196-150-0-24unknownReassignedMar 12, 2026report@abuseradar.com
via IPXO
└ 205.196.151.0/24256NET-205-196-151-0-24unknownReassignedMar 12, 2026report@abuseradar.com
via IPXO
└ 205.196.152.0/24256NET-205-196-152-0-24unknownReassignedMar 12, 2026report@abuseradar.com
via IPXO
└ 205.196.153.0/24256NET-205-196-153-0-24unknownReassignedOct 21, 2026report@abuseradar.com
via IPXO
└ 205.196.154.0/24256NET-205-196-154-0-24unknownReassignedMar 12, 2026report@abuseradar.com
via IPXO
└ 205.196.155.0/24256NET-205-196-155-0-24unknownReassignedOct 26, 2026report@abuseradar.com
via IPXO
└ 205.196.156.0/24256NET-205-196-156-0-24unknownReassignedNov 5, 2026report@abuseradar.com
via IPXO
└ 205.196.159.0/24256NET-205-196-159-0-24unknownReassignedMar 12, 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.

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

4,096 addresses
TypeAddressesShareRanges
Hosting2,81669%8
ISP proxyanonymizer76819%3
Unknown51213%2

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 205.196.128.0/19

Prefix
205.196.128.0/19
Announced by
AS21769 Colocation America Corporation
Type
Hosting
Anonymizer addresses
none
Leased from
IP broker IPXO (part)
RPKI
RPKI valid
Netname
CAC-BLOCK73
Registrant
Colocation America Corporation
RIR
ARIN
Origin network

AS21769

US
Name
Colocation America Corporation
Type
Hosting
Registered
Jul 15, 2005
Domain
colocationamerica.com
Website
www.colocationamerica.com
Industry
Hosting and Cloud Provider
Spamhaus ASN-DROP
not listed