Data as of Nov 15, 2026
209.0.133.0/24
No anonymizer space · no proxy exits in 30 daysLevel 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 |
|---|---|---|---|---|---|---|
| 209.0.0.0/16 | 65,536 | LEVEL6-CIDR | Level 3 Parent, LLC (LPL-141) · US | Direct Allocation | Mar 10, 2000 | abuse@ |
| └ 209.0.133.0/24 | 256 | DSLNET-L3BLOCK1 | unknown | — | — | — |
| └ 209.0.133.0/27 | 32 | DSLNET-AFEX | unknown | — | — | — |
| └ 209.0.133.32/27 | 32 | DSLNET-EMPIRE | unknown | — | — | — |
| └ 209.0.133.64/27 | 32 | DSLNET-NUOS | unknown | — | — | — |
| └ 209.0.133.112/29 | 8 | DSLNET-DSLCOM | unknown | — | — | — |
| └ 209.0.133.128/28 | 16 | DSLNET-TEAMP | unknown | — | — | — |
| └ 209.0.133.144/29 | 8 | DSLNET-YOUNG | unknown | — | — | — |
| └ 209.0.133.168/29 | 8 | DSLNET-ISU | unknown | — | — | — |
| └ 209.0.133.176/29 | 8 | DSLNET-APLUS | unknown | — | — | — |
| └ 209.0.133.184/29 | 8 | DSLNET-AZIMU | unknown | — | — | — |
| └ 209.0.133.192/27 | 32 | DSLNET-WEST | unknown | — | — | — |
| └ 209.0.133.224/27 | 32 | DSLNET-BZA | unknown | — | — | — |
Network & registry
Announced by
Covering announcement 209.0.0.0/16
- Prefix
- 209.0.0.0/16
- Announced by
- AS3356 Level 3 Parent, LLC
- Type
- Internet provider
- Proxy exits
- 10
- Always-on exits
- 1
- RPKI
- No RPKI
- Netname
- LEVEL6-CIDR
- Registrant
- Level 3 Parent, LLC
- RIR
- ARIN
Origin network
AS3356
US
- Name
- Level 3 Parent, LLC
- Type
- Internet provider
- Registered
- Mar 10, 2000
- Domain
- lumen.com
- Website
- www.lumen.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 209.0.0.0/16
209.0.0.0/16
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 22 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 209.
0. 0. 0/ 16 - Netname
- LEVEL6-CIDR
- 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-209-0-0-0-1
- Parent
- NET-209-0-0-0-0
- Created
- Mar 10, 2000
- RIR
- ARIN
- Country
- US
- Delegated
- Mar 10, 2000
- Status
- assigned
Report abuse
Abuse contact
- abuse@
level3. com - Name
- L3 Abuse Contact
- Phone
- +1-877-453-8353
- Handle
- LAC56-ARIN