Data as of Nov 8, 2026
206.28.160.0/20
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. | 266,240 | CENTURYLINK-LEGACY-SAVVIS-BLK171 | CenturyLink Communications, LLC (CCL-534) · US | Direct Allocation | May 24, 1995 | abuse@ |
| └ 206.28.170.0/23 | 512 | SAVV-S604967 | unknown | — | — | — |
| └ 206.28.174.0/23 | 512 | SAVV-S604967 | unknown | — | — | — |
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 · 22 yr
- Origin networks
- 1
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 206.28.170.0/23 | AS7029 | RADB | Proxy fbo Windstream Customer | MAINT-AS7029 | Nov 13, 2023 |
| 206.28.170.0/23 | AS11255 | ALTDB | SBT - platform servers | MAINT-AS11255 | Mar 5, 2021 |
| 206.28.170.0/24 | AS11255 | ALTDB | SBT - platform servers | MAINT-AS11255 | Mar 5, 2021 |
| 206.28.171.0/24 | AS11255 | ALTDB | SBT - platform servers | MAINT-AS11255 | Mar 5, 2021 |
| 206.28.174.0/23 | AS7029 | RADB | Proxy fbo Windstream Customer | MAINT-AS7029 | Nov 13, 2023 |
| 206.28.174.0/23 | AS11255 | ALTDB | SBT - platform servers | MAINT-AS11255 | Mar 5, 2021 |
| 206.28.174.0/24 | AS11255 | ALTDB | SBT - platform servers | MAINT-AS11255 | Mar 5, 2021 |
| 206.28.175.0/24 | AS11255 | ALTDB | SBT - platform servers | MAINT-AS11255 | Mar 5, 2021 |
Whois
Registration for this announcement
- Range
- 206.
24. 160. 0 - 206. 28. 175. 255 - Netname
- CENTURYLINK-LEGACY-SAVVIS-BLK171
- 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-206-24-160-0-1
- Parent
- NET-206-0-0-0-0
- Created
- May 24, 1995
- RIR
- ARIN
- Country
- US
- Delegated
- May 24, 1995
- Status
- assigned
Report abuse
Abuse contact
- abuse@
aup. lumen. com - Name
- Centurylink Abuse Desk
- Phone
- +1-877-886-6515
- Handle
- CAD54-ARIN