Data as of Nov 13, 2026
173.46.80.0/22
5 residential-proxy exits · 30 daysColocation America Corporation
Residential-proxy exits
Proxy exits
5
0.49% of its addresses · 30 days
Oct 14, 2026 – Nov 12, 2026
Exits seen per day
181 observations
IPv4 market
Path
2 · Leased from
4 · Use
Hosting
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Leased from | Holder | RPKI |
|---|---|---|---|---|---|
| 173.46.80.0/24 since Apr 2024 | AS212238 | Hosting | IP broker IPXO | Colocation America Corporation via Internet Utilities NA LLC | |
| 173.46.81.0/24 since Aug 2025 | AS215724 | Hosting | IP broker IPXO | Colocation America Corporation via Internet Utilities NA LLC | |
| 173.46.82.0/24 since Nov 2025 | AS396356 | Hosting | IP broker IPXO | Colocation America Corporation via Internet Utilities NA LLC | |
| 173.46.83.0/24 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 |
|---|---|---|---|---|---|---|
| 173.46.80.0/20 | 4,096 | CAC-BLOCK30 | Colocation America Corporation (CAC-89) · US | Direct Allocation | Oct 8, 2019 | Abuse@ |
| └ 173.46.80.0/22 | 1,024 | IL-845 | IPXO LLC (IL-845) · US | Reallocated | Nov 24, 2021 | abuse@ |
| └ 173.46.80.0/22 | 1,024 | NETUTILS | Internet Utilities NA LLC (DCL-577) · US | Reallocated | Jan 7, 2025 | report@ |
| └ 173.46.80.0/24 | 256 | NET-173-46-80-0-24 | unknown | Reassigned | Jan 7, 2025 | report@ via IL-845 |
| └ 173.46.81.0/24 | 256 | NET-173-46-81-0-24 | unknown | Reassigned | Apr 10, 2025 | report@ via IL-845 |
| └ 173.46.82.0/24 | 256 | NET-173-46-82-0-24 | unknown | Reassigned | Nov 17, 2025 | report@ via IL-845 |
| └ 173.46.83.0/24 | 256 | NET-173-46-83-0-24 | unknown | Reassigned | Apr 10, 2025 | report@ via IL-845 |
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
Announced by
Covering announcement 173.46.80.0/20
- Prefix
- 173.46.80.0/20
- Announced by
- AS21769 Colocation America Corporation
- Type
- Hosting
- Leased from
- IP broker IPXO (part)
- RPKI
- No RPKI
- Netname
- CAC-BLOCK30
- 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 173.46.80.0/20
173.46.80.0/20
Routing history
- Pattern
- Stable
- First seen
- Jan 2010
- Current origin since
- Sep 2019 · 7.1 yr
- Origin networks
- 2
- Last change of origin
- Sep 2019
Recorded history
History
- Handoffs
- 1
IRR
Route objects on 173.46.80.0/20
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS21769 | RADB | MAINT-AS21769 | Jun 10, 2026 |
Whois
Registration for this announcement
- Range
- 173.
46. 80. 0/ 20 - Netname
- CAC-BLOCK30
- 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-173-46-80-0-1
- Parent
- NET-173-0-0-0-0
- Created
- Oct 8, 2019
- RIR
- ARIN
- Country
- US
- Delegated
- Oct 8, 2019
- Status
- assigned
Report abuse
Abuse contact
- Abuse@
colocationamerica. com - Name
- Abuse
- Phone
- +1-800-296-8915
- Handle
- ABUSE7705-ARIN