Data as of Nov 10, 2026
166.86.0.0/22
No anonymizer space · no proxy exits in 30 daysRackspace Hosting
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 166.86.0.0/16 | 65,536 | RACKS-8 | Rackspace Hosting (RACKS-8) · US | Direct Allocation | Nov 10, 2015 | abuse@ |
| └ 166.86.0.0/24 | 256 | LEGACY-DP-01 | unknown | — | — | — |
Network & registry
Origin network
AS12200
US
- Name
- Rackspace Hosting
- Type
- Hosting
- Registered
- May 16, 2007
- Domain
- rackspace.com
- Website
- www.rackspace.com
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Sep 2018
- Current origin since
- Apr 2024 · 2.5 yr
- Origin networks
- 2
- Last change of origin
- Apr 2024
Recorded history
History
- Handoffs
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS27357 not the origin | RADB | Legacy DP | MAINT-AS10532 | Nov 13, 2023 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 166.86.0.0/24 | AS27357 | RADB | Legacy DP | MAINT-AS10532 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 166.
86. 0. 0/ 16 - Netname
- RACKS-8
- Registrant
- Rackspace Hosting
- Organization
- Rackspace Hosting (RACKS-8)
- Org address
- 1718 Dry Creek Way, San Antonio, TX, 78259-1837
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-166-86-0-0-1
- Parent
- NET-166-0-0-0-0
- Created
- Nov 10, 2015
- RIR
- ARIN
- Country
- US
- Delegated
- Nov 10, 2015
- Status
- assigned
Report abuse
Abuse contact
- abuse@
rackspace. com - Name
- Abuse Desk
- Phone
- +1-210-312-4000
- Handle
- ABUSE45-ARIN