Data as of Nov 6, 2026
45.73.184.0/22
No anonymizer space · no proxy exits in 30 daysColocation America Corporation
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 45.73.184.0/24 since Jun 2026 | AS47007 | Hosting | Colocation America Corporation | |
| 45.73.185.0/24 since Jun 2026 | AS47007 | Hosting | Colocation America Corporation | |
| 45.73.186.0/24 since Jun 2026 | AS47007 | Hosting | Colocation America Corporation | |
| 45.73.187.0/24 since Jun 2026 | AS47007 | Hosting | Colocation America Corporation |
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 |
|---|---|---|---|---|---|---|
| 45.73.160.0/19 | 8,192 | CAC-BLOCK11 | Colocation America Corporation (CAC-89) · US | Direct Allocation | Apr 24, 2015 | Abuse@ |
| └ 45.73.184.0/22 | 1,024 | NORTH-COAST-HOSTING | North Coast Hosting (C07592205) · US | Reassigned | Jul 21, 2020 | Abuse@ via CAC-BLOCK11 |
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 45.73.160.0/19
- Prefix
- 45.73.160.0/19
- Announced by
- AS21769 Colocation America Corporation
- Type
- Hosting
- RPKI
- No RPKI
- Netname
- CAC-BLOCK11
- 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 45.73.160.0/19
45.73.160.0/19
Routing history
- Pattern
- Stable
- First seen
- May 2015
- Current origin since
- May 2015 · 12 yr
- Origin networks
- 1
IRR
Route objects on 45.73.160.0/19
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS21769 | RADB | MAINT-AS35916 | Jun 13, 2026 |
Whois
Registration for this announcement
- Range
- 45.
73. 160. 0/ 19 - Netname
- CAC-BLOCK11
- 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-45-73-160-0-1
- Parent
- NET-45-0-0-0-0
- Created
- Apr 24, 2015
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 24, 2015
- Status
- assigned
Report abuse
Abuse contact
- Abuse@
colocationamerica. com - Name
- Abuse
- Phone
- +1-800-296-8915
- Handle
- ABUSE7705-ARIN