Data as of Nov 3, 2026
64.89.32.0/20
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 |
|---|---|---|---|---|---|---|
| 64.89.32.0/20 | 4,096 | CENTURYLINK-LEGACY-SAVVIS-BLK210 | CenturyLink Communications, LLC (CCL-534) · US | Direct Allocation | May 10, 2000 | [email protected] |
| └ 64.89.32.0/22 | 1,024 | SAVV-S233696-2 | unknown | — | — | — |
| └ 64.89.37.0/24 | 256 | SAVV-S233068-1 | unknown | — | — | — |
| └ 64.89.38.32/28 | 16 | SAVV-S254695-5 | unknown | — | — | — |
| └ 64.89.42.0/28 | 16 | SAVV-S259431-0 | unknown | — | — | — |
| └ 64.89.42.96/28 | 16 | SAVV-S261875-0 | unknown | — | — | — |
| └ 64.89.42.112/28 | 16 | SAVV-S217053-1 | unknown | — | — | — |
| └ 64.89.42.128/28 | 16 | SAVV-S262644-0 | unknown | — | — | — |
| └ 64.89.44.0/23 | 512 | SAVV-S233696-3 | unknown | — | — | — |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
4,096 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Internet provider | 4,016 | 98% | 4 | |
| Business | 80 | 2.0% | 5 |
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
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 64.89.44.0/23 | AS14919 | ALTDB | Proxy registration to prevent harm from ARIN-NONAUTH shutdown | MAINT-AS7034 | Apr 4, 2022 |
Whois
Registration for this announcement
- Range
- 64.89.32.0/20
- Netname
- CENTURYLINK-LEGACY-SAVVIS-BLK210
- 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-64-89-32-0-1
- Parent
- NET-64-0-0-0-0
- Created
- May 10, 2000
- RIR
- ARIN
- Country
- US
- Delegated
- May 10, 2000
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Centurylink Abuse Desk
- Phone
- +1-877-886-6515
- Handle
- CAD54-ARIN