Data as of Nov 9, 2026
207.224.172.0/24
No anonymizer space · no proxy exits in 30 daysLevel 3 Parent, LLC · space held by CenturyLink Communications, LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 207.224.0.0/15 since May 2005 | AS209 | Residential | 116 6 always on | 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 |
|---|---|---|---|---|---|---|
| 207.224.0.0/15 | 131,072 | CENTURYLINK-LEGACY-QWEST-INET-111 | CenturyLink Communications, LLC (CCL-534) · US | Direct Allocation | Oct 16, 1996 | abuse@ |
| └ 207.224.172.0/24 | 256 | Q1230-207-224-172-0 | Chandler Unified School Dist (CUSD-17) · US | Reassigned | Dec 30, 2015 | — |
Network & registry
IPv4 market
Holder
- Organization
- CenturyLink Communications, LLC
- Handle
- CCL-534
- Range
- 207.
224. 0. 0/ 15 - Registration type
- Direct Allocation
- Record created
- Oct 16, 1996
- Legacy
- yes
Origin network
AS3356
US
- Name
- Level 3 Parent, LLC
- Type
- Internet provider
- Registered
- Mar 10, 2000
- 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
- Reactivated
- First seen
- Jun 2007
- Current origin since
- Feb 2025 · 1.8 yr
- Origin networks
- 2
- Last change of origin
- Feb 2025
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 207.
224. 172. 0/ 24 - Netname
- Q1230-207-224-172-0
- Registrant
- Chandler Unified School Dist
- Organization
- Chandler Unified School Dist (CUSD-17)
- Org address
- 1525 W FRYE RD, CHANDLER, AZ, 85224
- Org country
- US
- Type
- Reassigned
- Handle
- NET-207-224-172-0-1
- Parent
- NET-207-224-0-0-1
- Created
- Dec 30, 2015
- RIR
- ARIN
- Country
- US
- Delegated
- Oct 16, 1996
- Status
- assigned
Report abuse
Abuse contact
- abuse@
aup. lumen. com - Name
- Centurylink Abuse Desk
- Phone
- +1-877-886-6515
- Handle
- CAD54-ARIN