Data as of Nov 6, 2026
206.25.64.0/19
No anonymizer space · no proxy exits in 30 daysCenturyLink Communications, LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 206.25.0.0/16 since May 2005 | AS3561 | Internet provider | CenturyLink Communications, LLC |
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 206.25.71.0/24 since Jul 2025 | AS26447 | Business | CenturyLink Communications, LLC | |
| 206.25.72.0/24 since Feb 2024 | AS10753 | Unknown | CenturyLink 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@ |
| └ 206.25.64.64/27 | 32 | SAVV-S617535-0 | unknown | — | — | — |
| └ 206.25.64.128/29 | 8 | SAVV-S608329-0 | unknown | — | — | — |
| └ 206.25.64.152/29 | 8 | SAVV-S620921-0 | unknown | — | — | — |
| └ 206.25.64.160/29 | 8 | SAVV-S621122-0 | unknown | — | — | — |
| └ 206.25.64.168/29 | 8 | SAVV-S607342-0 | unknown | — | — | — |
| └ 206.25.64.192/26 | 64 | SAVV-S608329-0 | unknown | — | — | — |
| └ 206.25.66.0/24 | 256 | SAVV-S620017-0 | unknown | — | — | — |
| └ 206.25.67.0/24 | 256 | SAVV-S619876-0 | unknown | — | — | — |
| └ 206.25.68.0/26 | 64 | SAVV-S621122-0 | unknown | — | — | — |
| └ 206.25.68.64/27 | 32 | SAVV-S609480-0 | unknown | — | — | — |
| └ 206.25.68.96/28 | 16 | SAVV-S621726-0 | unknown | — | — | — |
| └ 206.25.68.112/29 | 8 | SAVV-S621726-0 | unknown | — | — | — |
| └ 206.25.68.120/29 | 8 | SAVV-S621726-0 | unknown | — | — | — |
| └ 206.25.68.128/28 | 16 | SAVV-S621542-0 | unknown | — | — | — |
| └ 206.25.68.144/29 | 8 | SAVV-S622937-0 | unknown | — | — | — |
| └ 206.25.68.160/28 | 16 | SAVV-S622937-0 | unknown | — | — | — |
| └ 206.25.68.192/28 | 16 | SAVV-S610422-16 | unknown | — | — | — |
| └ 206.25.68.208/29 | 8 | SAVV-S620905-8 | unknown | — | — | — |
| └ 206.25.68.216/29 | 8 | SAVV-S620905-9 | unknown | — | — | — |
| └ 206.25.68.224/27 | 32 | SAVV-S620905-10 | unknown | — | — | — |
| └ 206.25.69.0/25 | 128 | SAVV-S622253-0 | unknown | — | — | — |
| └ 206.25.69.160/29 | 8 | SAVV-S616305-0 | unknown | — | — | — |
| └ 206.25.69.224/27 | 32 | SAVV-S635540-0 | unknown | — | — | — |
| └ 206.25.70.0/24 | 256 | 206-25-70-0-24 | unknown | — | — | — |
| └ 206.25.71.0/24 | 256 | WINNIPEG-TORONTO-LUMEN-OWNED | Shutterfly, LLC (SHUTT) · US | Reassigned | Jun 2, 2025 | arin-admin@ |
| └ 206.25.72.0/24 | 256 | SAVV-S624285-0 | Meridian Credit Union Limited (MCUL-5) · CA | Reassigned | May 4, 2016 | — |
| └ 206.25.74.64/27 | 32 | SAVV-S626276-0 | unknown | — | — | — |
| └ 206.25.74.96/29 | 8 | SAVV-S626730-0 | unknown | — | — | — |
| └ 206.25.74.104/29 | 8 | SAVV-S626730-0 | unknown | — | — | — |
| └ 206.25.74.112/28 | 16 | SAVV-S609646-0 | unknown | — | — | — |
| └ 206.25.74.144/28 | 16 | SAVV-S607445-0 | unknown | — | — | — |
| └ 206.25.74.160/27 | 32 | SAVV-S628605-0 | unknown | — | — | — |
| └ 206.25.74.224/28 | 16 | SAVV-S623746-3 | unknown | — | — | — |
| └ 206.25.75.0/24 | 256 | 206-25-75-0-24 | unknown | — | — | — |
| └ 206.25.76.128/25 | 128 | SAVV-S607464-0 | unknown | — | — | — |
| └ 206.25.77.0/24 | 256 | SAVV-S623746-1 | unknown | — | — | — |
| └ 206.25.78.0/26 | 64 | SAVV-S632689-0 | unknown | — | — | — |
| └ 206.25.78.64/28 | 16 | SAVV-S632689-0 | unknown | — | — | — |
| └ 206.25.78.128/26 | 64 | SAVV-S635540-0 | unknown | — | — | — |
| └ 206.25.78.224/28 | 16 | SAVV-S607445-5 | unknown | — | — | — |
| └ 206.25.79.0/27 | 32 | SAVV-S620905-11 | unknown | — | — | — |
| └ 206.25.79.32/27 | 32 | SAVV-S617352-0 | unknown | — | — | — |
| └ 206.25.80.0/24 | 256 | CTL-S625112 | unknown | — | — | — |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
8,192 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Internet provider | 6,672 | 81% | 19 | |
| Business | 1,264 | 15% | 36 | |
| Unknown | 256 | 3.1% | 1 |
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
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Sep 2014
- Current origin since
- Aug 2016 · 10 yr
- Origin networks
- 2
- Last change of origin
- Jun 2021
Recorded history
History
- Handoffs
- 3
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS16941 not the origin | RADB | Added on behalf of the customer | MAINT-AS812 | Mar 10, 2026 |
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