Data as of Nov 8, 2026
184.174.16.0/21
768 anonymizer addresses · 38%Colocation America Corporation
IPv4 market
Path
Operators, sellers and brokers
Proxy providers
| Name | Parent | In 184.174.16.0/21 | /24s |
|---|---|---|---|
| IPRoyal | 25613% | 1 |
Leased from
Owners leasing their own space
| Name | In 184.174.16.0/21 | /24s |
|---|---|---|
| Colocation America Corporation | 76838% | 3 |
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Operator | Leased from | Holder | RPKI |
|---|---|---|---|---|---|---|
| 184.174.16.0/24 since May 2026 | AS47007 | Hosting | Colocation America Corporation | |||
| 184.174.17.0/24 since Mar 2023 | AS25653 | Hosting | Colocation America Corporation | |||
| 184.174.18.0/23 since Jun 2022 | AS998 | Datacenter proxy | IP broker IPXO | Colocation America Corporation via Internet Utilities NA LLC | ||
| 184.174.20.0/24 since May 2024 | AS14315 | Hosting | IP broker IPXO | Colocation America Corporation via Internet Utilities NA LLC | ||
| 184.174.21.0/24 since Dec 2024 | AS212384 | ISP proxy | Proxy providerssold by IPRoyal | IP broker IPXO | Colocation America Corporation via Internet Utilities NA LLC | |
| 184.174.22.0/24 since Aug 2025 | AS215724 | Hosting | IP broker IPXO | Colocation 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.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 184.174.0.0/17 | 32,768 | CAC-BLOCK8 | Colocation America Corporation (CAC-89) · US | Direct Allocation | Oct 25, 2010 | Abuse@ |
| └ 184.174.16.0/24 | 256 | BRITEMOON-LLC | Britemoon LLC (C07435985) · US | Reassigned | Oct 7, 2019 | Abuse@ via CAC-BLOCK8 |
| └ 184.174.17.0/29 | 8 | FLOODBASE | unknown | — | — | — |
| └ 184.174.17.8/29 | 8 | POWERS-GENERATOR-SERVICE | unknown | — | — | — |
| └ 184.174.17.16/29 | 8 | WEBSOCLE-LLC | unknown | — | — | — |
| └ 184.174.17.24/29 | 8 | FORGED-SECURITY | unknown | — | — | — |
| └ 184.174.17.32/28 | 16 | PERRY-SYSTEMS | unknown | — | — | — |
| └ 184.174.17.48/28 | 16 | TURBONODE | unknown | — | — | — |
| └ 184.174.17.64/27 | 32 | TURBONODE-LLC | unknown | — | — | — |
| └ 184.174.17.112/29 | 8 | VMS-SECURITY-CLOUD-INC | unknown | — | — | — |
| └ 184.174.17.120/29 | 8 | BRUCE-OULDS | unknown | — | — | — |
| └ 184.174.17.128/28 | 16 | SHARED-PAYMENT-NETWORK | unknown | — | — | — |
| └ 184.174.17.144/29 | 8 | QYPSYS-LLC | unknown | — | — | — |
| └ 184.174.17.168/29 | 8 | VOIPWELL | unknown | — | — | — |
| └ 184.174.17.176/29 | 8 | WEB10-NYC | unknown | — | — | — |
| └ 184.174.18.0/23 | 512 | IPXO | IPXO LLC (IL-845) · US | Reallocated | May 24, 2022 | abuse@ |
| └ 184.174.18.0/23 | 512 | NETUTILS | Internet Utilities NA LLC (DCL-577) · US | Reallocated | Jan 7, 2025 | report@ |
| └ 184.174.20.0/22 | 1,024 | IPXO | IPXO LLC (IL-845) · US | Reallocated | May 24, 2022 | abuse@ |
| └ 184.174.20.0/22 | 1,024 | NETUTILS | Internet Utilities NA LLC (DCL-577) · US | Reallocated | Jan 7, 2025 | report@ |
| └ 184.174.20.0/24 | 256 | PBB-SPERRYVILLE | Piedmont Broadband (C11061531) · US | Reassigned | Jan 7, 2025 | report@ via IPXO |
| └ 184.174.21.0/24 | 256 | ONDIVERSITY-EU-IPV4-1 | unknown | Reassigned | Jan 7, 2025 | report@ via IPXO |
| └ 184.174.22.0/24 | 256 | NET-184-174-22-0-24 | unknown | Reassigned | Apr 10, 2025 | report@ 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
2,048 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Hosting | 1,280 | 63% | 5 | |
| Datacenter proxyanonymizer | 512 | 25% | 1 | |
| ISP proxyanonymizer | 256 | 13% | 1 |
Network & registry
Announced by
Covering announcement 184.174.0.0/17
- Prefix
- 184.174.0.0/17
- Announced by
- AS21769 Colocation America Corporation
- Type
- Hosting
- Anonymizer addresses
- 6,656 addresses · 20%Datacenter proxy
- Operator
- Proxy providersoperated by Oxylabssold by Webshare
- Leased from
- IP broker IPXO (part)
- RPKI
- No RPKI
- Netname
- CAC-BLOCK8
- 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
Routing timeline
Who has announced 184.174.0.0/17
184.174.0.0/17
Routing history
- Pattern
- Stable
- First seen
- Aug 2011
- Current origin since
- Aug 2011 · 15 yr
- Origin networks
- 1
IRR
Route objects on 184.174.0.0/17
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS21769 | RADB | MAINT-AS35916 | Jun 13, 2026 |
Whois
Registration for this announcement
- Range
- 184.
174. 0. 0/ 17 - Netname
- CAC-BLOCK8
- Registrant
- Colocation America Corporation
- Organization
- Colocation America Corporation (CAC-89)
- Org address
- 9360 W Flamingo Rd Suite 178, Las Vegas, NV, 89147
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-184-174-0-0-1
- Parent
- NET-184-0-0-0-0
- Created
- Oct 25, 2010
- RIR
- ARIN
- Country
- US
- Delegated
- Oct 25, 2010
- Status
- assigned
Report abuse
Abuse contact
- Abuse@
colocationamerica. com - Name
- Abuse
- Phone
- +1-800-296-8915
- Handle
- ABUSE7705-ARIN