Data as of Nov 11, 2026
45.40.100.0/22
No anonymizer space · no proxy exits in 30 daysColocation America Corporation
IPv4 market
Path
2 · Leased from
4 · Use
Hosting
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Leased from | Holder | RPKI |
|---|---|---|---|---|---|
| 45.40.100.0/24 since May 2026 | AS47007 | Hosting | IP broker Rackdog | Colocation America Corporation | |
| 45.40.101.0/24 since May 2026 | AS47007 | Hosting | IP broker Rackdog | Colocation America Corporation | |
| 45.40.102.0/24 since May 2026 | AS47007 | Hosting | IP broker Rackdog | Colocation America Corporation | |
| 45.40.103.0/24 since May 2026 | AS47007 | Hosting | IP broker Rackdog | 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 |
|---|---|---|---|---|---|---|
| 45.40.96.0/20 | 4,096 | CAC-BLOCK45 | Colocation America Corporation (CAC-89) · US | Direct Allocation | Jul 1, 2022 | Abuse@ |
| └ 45.40.100.0/24 | 256 | TAHOE-BROADBAND | Tahoe Broadband (C11386712) · US | Reassigned | Oct 13, 2025 | Abuse@ via CAC-BLOCK45 |
| └ 45.40.101.0/24 | 256 | TAHOE-BROADBAND | Tahoe Broadband (C11386696) · US | Reassigned | Oct 13, 2025 | Abuse@ via CAC-BLOCK45 |
| └ 45.40.102.0/24 | 256 | TAHOE-BROADBAND | Tahoe Broadband (C11386697) · US | Reassigned | Oct 13, 2025 | Abuse@ via CAC-BLOCK45 |
| └ 45.40.103.0/24 | 256 | TAHOE-BROADBAND | Tahoe Broadband (C11386698) · US | Reassigned | Oct 13, 2025 | Abuse@ via CAC-BLOCK45 |
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 45.40.96.0/20
- Prefix
- 45.40.96.0/20
- Announced by
- AS21769 Colocation America Corporation
- Type
- Hosting
- Leased from
- IP broker Rackdog (part)
- RPKI
- No RPKI
- Netname
- CAC-BLOCK45
- 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 45.40.96.0/20
45.40.96.0/20
Routing history
- Pattern
- Reactivated
- First seen
- Mar 2016
- Current origin since
- Jul 2022 · 4.4 yr
- Origin networks
- 3
- Last change of origin
- Jul 2022
Recorded history
History
- Handoffs
- 2
IRR
Route objects on 45.40.96.0/20
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS21769 | RADB | MAINT-AS21769 | Jun 10, 2026 |
Whois
Registration for this announcement
- Range
- 45.
40. 96. 0/ 20 - Netname
- CAC-BLOCK45
- 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-45-40-96-0-1
- Parent
- NET-45-0-0-0-0
- Created
- Jul 1, 2022
- RIR
- ARIN
- Country
- US
- Delegated
- Jul 1, 2022
- Status
- assigned
Report abuse
Abuse contact
- Abuse@
colocationamerica. com - Name
- Abuse
- Phone
- +1-800-296-8915
- Handle
- ABUSE7705-ARIN