Data as of Nov 7, 2026
168.251.0.0/18
No anonymizer space · no proxy exits in 30 daysCenturyLink Communications, LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 168.251.0.0/16 since Aug 2016 | AS209 | Residential | CenturyLink Communications, LLC |
Network & registry
Origin network
AS4911
US
- Name
- CenturyLink Communications, LLC
- Type
- Internet provider
- Registered
- May 4, 1995
- Domain
- centurylink.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
- Jan 2010
- Current origin since
- May 2014 · 13 yr
- Origin networks
- 2
- Last change of origin
- May 2014
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 168.
251. 0. 0/ 16 - Netname
- CENTURYLINK-LEGACY-EMBARQ-BKL-13
- 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-168-251-0-0-1
- Parent
- NET-168-0-0-0-0
- Created
- Oct 17, 1994
- RIR
- ARIN
- Country
- US
- Delegated
- Oct 17, 1994
- Status
- assigned
Report abuse
Abuse contact
- abuse@
aup. lumen. com - Name
- Centurylink Abuse Desk
- Phone
- +1-877-886-6515
- Handle
- CAD54-ARIN