Data as of Nov 8, 2026
66.147.128.0/18
No anonymizer space · no proxy exits in 30 daysLevel 3 Parent, LLC
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 66.147.172.0/22 since Aug 2006 | AS26224 | Business | Level 3 Parent, LLC | |
| 66.147.172.0/24 since Sep 2020 | AS26224 | Business | Level 3 Parent, LLC | |
| 66.147.173.0/24 since Sep 2020 | AS26224 | Business | Level 3 Parent, LLC | |
| 66.147.174.0/24 since May 2010 | AS26224 | Business | Level 3 Parent, LLC | |
| 66.147.175.0/24 since Jan 2018 | AS394609 | Unknown | Level 3 Parent, 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 |
|---|---|---|---|---|---|---|
| 66. | 24,576 | LVLT-ORG-66-147-128 | Level 3 Parent, LLC (LPL-141) · US | Direct Allocation | Jun 25, 2001 | abuse@ |
| └ 66.147.151.16/29 | 8 | FOCC-FASTCHANNELNETWORK-DAL-1 | unknown | — | — | — |
| └ 66.147.167.96/27 | 32 | LVLT-BWNG-CAREERBLD-66-147-167-96 | unknown | — | — | — |
| └ 66.147.172.0/22 | 1,024 | LVLT-INTER-1189-66-147-172 | InComm (INTER-1189) · US | Reassigned | Jan 29, 2016 | neteng@ |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
16,384 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Internet provider | 15,352 | 94% | 3 | |
| Business | 776 | 4.7% | 4 | |
| Unknown | 256 | 1.6% | 1 |
Network & registry
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
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jul 2008
- Current origin since
- Jul 2008 · 18 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 66.
147. 128. 0 - 66. 147. 223. 255 - Netname
- LVLT-ORG-66-147-128
- Registrant
- Level 3 Parent, LLC
- Organization
- Level 3 Parent, LLC (LPL-141)
- Org address
- 100 CenturyLink Drive, Monroe, LA, 71203
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-66-147-128-0-1
- Parent
- NET-66-0-0-0-0
- Created
- Jun 25, 2001
- RIR
- ARIN
- Country
- US
- Delegated
- Jun 25, 2001
- Status
- assigned
Report abuse
Abuse contact
- abuse@
level3. com - Name
- L3 Abuse Contact
- Phone
- +1-877-453-8353
- Handle
- LAC56-ARIN