Data as of Nov 9, 2026
66.192.73.0/24
No anonymizer space · no proxy exits in 30 daysLevel 3 Parent, LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 66.192.0.0/14 | AS3549 | Internet provider | 31 4 always on | 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 |
|---|---|---|---|---|---|---|
| 66.192.0.0/14 | 262,144 | TWTC-NETBLK-4 | Level 3 Parent, LLC (LPL-141) · US | Direct Allocation | Oct 25, 2001 | abuse@ |
| └ 66.192.73.0/24 | 256 | TWTC-MWPC2 | Milwaukee PC (MWPC) · US | Reallocated | Mar 10, 2006 | — |
Network & registry
IPv4 market
Holder
- Organization
- Level 3 Parent, LLC
- Handle
- LPL-141
- Range
- 66.
192. 0. 0/ 14 - Registration type
- Direct Allocation
- Record created
- Oct 25, 2001
- Reallocated to
- Milwaukee PC (MWPC)
- Reallocated range
- 66.
192. 73. 0/ 24 - Reallocated
- Mar 10, 2006
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
- May 2005
- Current origin since
- Apr 2023 · 3.6 yr
- Origin networks
- 3
- Last change of origin
- Apr 2023
Recorded history
History
- Handoffs
- 2
Whois
Registration for this announcement
- Range
- 66.
192. 73. 0/ 24 - Netname
- TWTC-MWPC2
- Registrant
- Milwaukee PC
- Organization
- Milwaukee PC (MWPC)
- Org address
- 6013 W. Bluemound Rd., Milwaukee, WI, 53213
- Org country
- US
- Type
- Reallocated
- Handle
- NET-66-192-73-0-1
- Parent
- NET-66-192-0-0-1
- Created
- Mar 10, 2006
- RIR
- ARIN
- Country
- US
- Delegated
- Oct 25, 2001
- Status
- assigned
Report abuse
Abuse contact
- kensales@
milwaukeepc. com - Name
- Jaeger, Kenneth
- Phone
- +1-414-332-0874
- Handle
- KJA10-ARIN