Data as of Nov 3, 2026
63.231.112.0/21
No anonymizer space · no proxy exits in 30 daysCenturyLink Communications, LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 63.224.0.0/12 | AS209 | Residential | 1,094 93 always on |
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 63.231.117.0/24 since Oct 10, 2026 | AS3356 | 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 |
|---|---|---|---|---|---|---|
| 63.224.0.0/13 | 524,288 | CENTURYLINK-LEGACY-QWEST-INET-114 | CenturyLink Communications, LLC (CCL-534) · US | Direct Allocation | Jun 7, 1999 | [email protected] |
| └ 63.231.114.176/29 | 8 | REDGRIFFINS | unknown | — | — | — |
| └ 63.231.114.208/29 | 8 | TIER3SUPPORT | unknown | — | — | — |
| └ 63.231.116.80/29 | 8 | GWF-ABQ | unknown | — | — | — |
| └ 63.231.116.96/29 | 8 | TOOLEYGUTIERREZ | unknown | — | — | — |
| └ 63.231.116.200/29 | 8 | AGM-FARMINGTON | unknown | — | — | — |
| └ 63.231.116.224/29 | 8 | FRONTROWSEAT99 | unknown | — | — | — |
| └ 63.231.116.232/29 | 8 | FRONTROWSEAT04 | unknown | — | — | — |
| └ 63.231.116.240/29 | 8 | GOLDSGYMRR | unknown | — | — | — |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
2,048 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Residential | 1,728 | 84% | 8 | |
| Unknown | 256 | 13% | 1 | |
| Business | 64 | 3.1% | 8 |
Network & registry
Origin network
AS209
US
- Name
- CenturyLink Communications, LLC
- Type
- Internet provider
- Registered
- Nov 13, 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
- Jun 2008
- Current origin since
- Jul 2020 · 6.3 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 63.224.0.0/13
- Netname
- CENTURYLINK-LEGACY-QWEST-INET-114
- 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-63-224-0-0-1
- Parent
- NET-63-0-0-0-0
- Created
- Jun 7, 1999
- RIR
- ARIN
- Country
- US
- Delegated
- Jun 7, 1999
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Centurylink Abuse Desk
- Phone
- +1-877-886-6515
- Handle
- CAD54-ARIN