Data as of Nov 8, 2026
209.163.232.0/22
No anonymizer space · no proxy exits in 30 daysRackspace Hosting · space held by Level 3 Parent, LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 209.163.128.0/17 since Nov 2016 | AS3549 | Internet provider | 10 1 always on | Level 3 Parent, 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 |
|---|---|---|---|---|---|---|
| 209.163.128.0/17 | 32,768 | TWTC-NETBLK-12 | Level 3 Parent, LLC (LPL-141) · US | Direct Allocation | Nov 12, 1997 | abuse@ |
| └ 209.163.232.0/22 | 1,024 | RACKSPACE4-232--22 | Rackspace.com, Ltd. (RSPC) · US | Reallocated | Apr 28, 1999 | abuse@ |
| └ 209.163.232.0/27 | 32 | RSPC-24023-1008869039 | unknown | — | — | — |
| └ 209.163.232.40/29 | 8 | RSPC-23239-942796182 | unknown | — | — | — |
| └ 209.163.232.48/28 | 16 | RSPC-24477-943289224 | unknown | — | — | — |
| └ 209.163.232.64/28 | 16 | RSPC-21663-943289149 | unknown | — | — | — |
| └ 209.163.232.80/29 | 8 | RSPC-24894-942796102 | unknown | — | — | — |
| └ 209.163.232.88/29 | 8 | RSPC-1832-987796787 | unknown | — | — | — |
| └ 209.163.232.96/28 | 16 | RSPC-1832-942796103 | unknown | — | — | — |
| └ 209.163.232.112/28 | 16 | RSPC-18000-1008869077 | unknown | — | — | — |
| └ 209.163.232.128/29 | 8 | RSPC-19074-1008025215 | unknown | — | — | — |
| └ 209.163.232.136/29 | 8 | RSPC-8453-1007744036 | unknown | — | — | — |
| └ 209.163.232.144/29 | 8 | RSPC-8752-942796193 | unknown | — | — | — |
| └ 209.163.232.176/29 | 8 | RSPC-1871-942796107 | unknown | — | — | — |
| └ 209.163.232.184/29 | 8 | RSPC-19359-942796107 | unknown | — | — | — |
| └ 209.163.232.200/29 | 8 | RSPC-8755-942796193 | unknown | — | — | — |
| └ 209.163.232.208/28 | 16 | RSPC-11974-942796108 | unknown | — | — | — |
| └ 209.163.232.232/29 | 8 | RSPC-12150-942796116 | unknown | — | — | — |
| └ 209.163.233.8/29 | 8 | RACKS-8-1280516885560202 | unknown | — | — | — |
| └ 209.163.233.16/29 | 8 | RACKS-8-1281456725717225 | unknown | — | — | — |
| └ 209.163.233.32/28 | 16 | RSPC-16853-1008869072 | unknown | — | — | — |
| └ 209.163.233.48/28 | 16 | RSPC-16800-1008869063 | unknown | — | — | — |
| └ 209.163.233.128/29 | 8 | RSPC-7443-1008869074 | unknown | — | — | — |
| └ 209.163.233.136/29 | 8 | RSPC-16468-1008869062 | unknown | — | — | — |
| └ 209.163.233.160/27 | 32 | RSPC-11974-1008869070 | unknown | — | — | — |
| └ 209.163.234.0/25 | 128 | RSPC-7030-11894-1 | unknown | — | — | — |
| └ 209.163.234.128/27 | 32 | RSPC-11894-942796137 | unknown | — | — | — |
| └ 209.163.234.160/29 | 8 | RSPC-16401-942796122 | unknown | — | — | — |
| └ 209.163.234.168/29 | 8 | RSPC-21001-1007678834 | unknown | — | — | — |
| └ 209.163.234.176/28 | 16 | RSPC-1072-15995-1 | unknown | — | — | — |
| └ 209.163.234.192/28 | 16 | RSPC-11730-1008869042 | unknown | — | — | — |
| └ 209.163.234.224/28 | 16 | RSPC-12666-942796209 | unknown | — | — | — |
| └ 209.163.234.240/29 | 8 | RSPC-1556-942796096 | unknown | — | — | — |
| └ 209.163.234.248/29 | 8 | RSPC-1724-1556-2 | unknown | — | — | — |
| └ 209.163.235.0/24 | 256 | RSPC-5892-9905-1 | unknown | — | — | — |
Network & registry
Announced by
Covering announcement 209.163.232.0/21
- Prefix
- 209.163.232.0/21
- Announced by
- AS33070 Rackspace Hosting
- Type
- Hosting
- RPKI
- No RPKI
- Netname
- TWTC-NETBLK-12
- Registrant
- Level 3 Parent, LLC
- RIR
- ARIN
Origin network
AS33070
US
- Name
- Rackspace Hosting
- Type
- Hosting
- Registered
- Sep 24, 2004
- Domain
- rackspace.com
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
209.163.232.0/21
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- Mar 2012 · 15 yr
- Origin networks
- 2
- Last change of origin
- Mar 2012
Recorded history
History
- Handoffs
- 1
IRR
Route objects on 209.163.232.0/21
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS33070 | RADB | Rackspace, 5000 Walzem Road, San Antonio, TX 78218 | MAINT-AS10532 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 209.
163. 128. 0/ 17 - Netname
- TWTC-NETBLK-12
- Registrant
- Level 3 Parent, LLC
- Organization
- Level 3 Parent, LLC (LPL-141)
- Org address
- 100 CenturyLink Drive, Monroe, LA, 71203
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-209-163-128-0-1
- Parent
- NET-209-0-0-0-0
- Created
- Nov 12, 1997
- RIR
- ARIN
- Country
- US
- Delegated
- Nov 12, 1997
- Status
- assigned
Report abuse
Abuse contact
- abuse@
level3. com - Name
- L3 Abuse Contact
- Phone
- +1-877-453-8353
- Handle
- LAC56-ARIN