Data as of Nov 7, 2026
65.61.188.0/24
No anonymizer space · no proxy exits in 30 daysRackspace Hosting
Announcement
this exact prefix
No RPKI
Announced by
Type
Hosting
Risk
50 / 100 · Medium
Recently moved
Recent change
New origin Sep 18, 2026
from AS19905 Vercara, LLC, after 2.3 years unannounced
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 65.61.188.0/22 since Jul 2015 | AS33070 | Hosting | Rackspace 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 |
|---|---|---|---|---|---|---|
| 65.61.128.0/18 | 16,384 | RSPC-NET-4 | Rackspace Hosting (RACKS-8) · US | Direct Allocation | Nov 1, 2002 | abuse@ |
| └ 65.61.188.0/24 | 256 | RACKS-8-1433435000221649 | Rackspace Backbone Engineering (C05762548) · US | Reassigned | Jun 8, 2015 | abuse@ via RSPC-NET-4 |
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
Registry
Holder
- Organization
- Rackspace Hosting
- Handle
- RACKS-8
- Range
- 65.
61. 128. 0/ 18 - Registration type
- Direct Allocation
- Record created
- Nov 1, 2002
Origin network
AS19994
US
- Name
- Rackspace Hosting
- Type
- Hosting
- Registered
- Jan 15, 2010
- Domain
- rackspace.com
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Rotating
- First seen
- May 2005
- Current origin since
- Sep 18, 2026 · 2 mo
- Origin networks
- 3
- Last change of origin
- Sep 18, 2026
Recorded history
History
- Handoffs
- 4
- Also announced by
- 15395
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS15395 not the origin | RADB | Rackspace, 5000 Walzem Road, San Antonio, TX 78218 | MAINT-AS10532 | Nov 13, 2023 |
| AS19905 not the origin | RADB | AC_RACKSPACE | MAINT-AS19905 | Nov 13, 2023 |
| AS19994 | RADB | Rackspace, 5000 Walzem Road, San Antonio, TX 78218 | MAINT-AS10532 | Nov 13, 2023 |
| AS27357 not the origin | RADB | Rackspace, 5000 Walzem Road, San Antonio, TX 78218 | MAINT-AS10532 | Nov 13, 2023 |
| AS33070 not the origin | RADB | Rackspace, 1 Fanatical Place, San Antonio, TX 78218 | MAINT-AS10532 | Nov 13, 2023 |
| AS45187 not the origin | RADB | Rackspace, 5000 Walzem Road, San Antonio, TX 78218 | MAINT-AS10532 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 65.
61. 188. 0/ 24 - Netname
- RACKS-8-1433435000221649
- Registrant
- Rackspace Backbone Engineering
- Organization
- Rackspace Backbone Engineering (C05762548)
- Type
- Reassigned
- Handle
- NET-65-61-188-0-1
- Parent
- NET-65-61-128-0-1
- Created
- Jun 8, 2015
- RIR
- ARIN
- Country
- US
- Delegated
- Nov 1, 2002
- Status
- assigned
Report abuse
Abuse contact
- abuse@
rackspace. com - Name
- Abuse Desk
- Phone
- +1-210-312-4000
- Handle
- ABUSE45-ARIN