Data as of Nov 10, 2026
209.137.184.0/22
256 anonymizer addresses · 25% · ISP proxy1 residential-proxy exit · 30 daysColocation America Corporation
Residential-proxy exits
Proxy exits
1
0.10% of its addresses · 30 days
Oct 11, 2026 – Nov 8, 2026
Exits seen per day
6 observations
IPv4 market
Path
Operators, sellers and brokers
Proxy providers
| Name | Parent | In 209.137.184.0/22 | /24s |
|---|---|---|---|
| IPRoyal | 25625% | 1 |
Leased from
Owners leasing their own space
| Name | In 209.137.184.0/22 | /24s |
|---|---|---|
| Colocation America Corporation | 25625% | 1 |
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Operator | Leased from | Holder | RPKI |
|---|---|---|---|---|---|---|
| 209.137.184.0/24 since Jul 2026 | AS211439 | ISP proxy | Proxy providerssold by IPRoyal | 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 |
|---|---|---|---|---|---|---|
| 209.137.160.0/19 | 8,192 | CAC-BLOCK76 | Colocation America Corporation (CAC-89) · US | Direct Allocation | Sep 17, 2025 | Abuse@ |
| └ 209.137.176.0/20 | 4,096 | IPXO | IPXO LLC (IL-845) · US | Reallocated | Oct 30, 2025 | abuse@ |
| └ 209.137.176.0/20 | 4,096 | NETUTILS | Internet Utilities NA LLC (DCL-577) · US | Reallocated | Nov 10, 2025 | report@ |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
1,024 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Hosting | 768 | 75% | 1 | |
| ISP proxyanonymizer | 256 | 25% | 1 |
Network & registry
Announced by
Covering announcement 209.137.160.0/19
- Prefix
- 209.137.160.0/19
- Announced by
- AS21769 Colocation America Corporation
- Type
- Hosting
- Anonymizer addresses
- none
- Leased from
- IP broker IPXO (part)
- RPKI
- No RPKI
- Netname
- CAC-BLOCK76
- 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 209.137.160.0/19
209.137.160.0/19
Routing history
- Pattern
- Rotating
- First seen
- May 2005
- Current origin since
- Sep 2025 · 1.2 yr
- Origin networks
- 3
- Last change of origin
- Sep 2025
Recorded history
History
- Handoffs
- 2
IRR
Route objects on 209.137.160.0/19
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS21769 | RADB | MAINT-AS21769 | Jun 10, 2026 |
Whois
Registration for this announcement
- Range
- 209.
137. 160. 0/ 19 - Netname
- CAC-BLOCK76
- 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-209-137-160-0-1
- Parent
- NET-209-0-0-0-0
- Created
- Sep 17, 2025
- RIR
- ARIN
- Country
- US
- Delegated
- Sep 17, 2025
- Status
- assigned
Report abuse
Abuse contact
- Abuse@
colocationamerica. com - Name
- Abuse
- Phone
- +1-800-296-8915
- Handle
- ABUSE7705-ARIN