Data as of Nov 10, 2026
209.26.78.0/24
No anonymizer space · no proxy exits in 30 daysCenturyLink Communications, LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 209.26.0.0/16 since Aug 2016 | AS209 | Residential | CenturyLink Communications, LLC |
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 209.26.0.0/16 | 65,536 | CENTURYLINK-LEGACY-EMBARQ-BKL-18 | CenturyLink Communications, LLC (CCL-534) · US | Direct Allocation | Jan 24, 1997 | abuse@ |
| └ 209.26.78.0/24 | 256 | HOLEMONTES10 | unknown | — | — | — |
Network & registry
Announced by
Covering announcement 209.26.0.0/17
- Prefix
- 209.26.0.0/17
- Announced by
- AS2379 CenturyLink Communications, LLC
- Type
- Residential
- RPKI
- No RPKI
- Netname
- CENTURYLINK-LEGACY-EMBARQ-BKL-18
- Registrant
- CenturyLink Communications, LLC
- RIR
- ARIN
Origin network
AS2379
US
- Name
- CenturyLink Communications, LLC
- Type
- Internet provider
- Registered
- Feb 3, 1993
- Domain
- centurylink.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
209.26.0.0/17
Routing history
- Pattern
- Stable
- First seen
- Jun 2016
- Current origin since
- Jun 2016 · 10 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 209.
26. 0. 0/ 16 - Netname
- CENTURYLINK-LEGACY-EMBARQ-BKL-18
- 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-209-26-0-0-1
- Parent
- NET-209-0-0-0-0
- Created
- Jan 24, 1997
- RIR
- ARIN
- Country
- US
- Delegated
- Jan 24, 1997
- Status
- assigned
Report abuse
Abuse contact
- abuse@
aup. lumen. com - Name
- Centurylink Abuse Desk
- Phone
- +1-877-886-6515
- Handle
- CAD54-ARIN