Data as of Nov 7, 2026
206.96.128.0/17
No anonymizer space · no proxy exits in 30 daysCenturyLink Communications, LLC
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 |
|---|---|---|---|---|---|---|
| 206. | 47,104 | CENTURYLINK-LEGACY-SAVVIS-BLK156 | CenturyLink Communications, LLC (CCL-534) · US | Direct Allocation | Aug 15, 1995 | abuse@ |
| └ 206.96.148.0/24 | 256 | CW-206-96-148 | unknown | — | — | — |
| └ 206.96.187.0/24 | 256 | SAVV-S233744 | unknown | — | — | — |
| └ 206.96.191.0/28 | 16 | SAVV-S251691 | unknown | — | — | — |
| └ 206.96.191.112/29 | 8 | SAVV-S260046-0 | unknown | — | — | — |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
32,768 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Internet provider | 32,744 | >99% | 3 | |
| Business | 24 | 0.07% | 2 |
Network & registry
Origin network
AS3561
US
- Name
- CenturyLink Communications, LLC
- Type
- Internet provider
- Registered
- Oct 7, 1998
- Domain
- lumen.com
- Website
- www.lumen.com/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 21 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 206.
96. 96. 0 - 206. 97. 23. 255 - Netname
- CENTURYLINK-LEGACY-SAVVIS-BLK156
- Registrant
- CenturyLink Communications, LLC
- Organization
- CenturyLink Communications, LLC (CCL-534)
- Org address
- 100 CENTURYLINK DR, Monroe, LA, 71201
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-206-96-96-0-2
- Parent
- NET-206-0-0-0-0
- Created
- Aug 15, 1995
- RIR
- ARIN
- Country
- US
- Delegated
- Aug 15, 1995
- Status
- assigned
Report abuse
Abuse contact
- abuse@
aup. lumen. com - Name
- Centurylink Abuse Desk
- Phone
- +1-877-886-6515
- Handle
- CAD54-ARIN