Data as of Nov 7, 2026
207.235.74.0/24
No anonymizer space · no proxy exits in 30 daysSpeedway Motorsports, LLC · space held by Level 3 Parent, LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 207.235.0.0/17 since Nov 2016 | AS3549 | Internet provider | 10 2 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 |
|---|---|---|---|---|---|---|
| 207.235.0.0/17 | 32,768 | TWTC-NETBLK-16 | Level 3 Parent, LLC (LPL-141) · US | Direct Allocation | Dec 20, 1996 | abuse@ |
| └ 207.235.74.0/24 | 256 | TWTC-SMICH-01 | Speedway Motorsports, LLC (SPEED-4) · US | Reassigned | Feb 24, 2006 | — |
Network & registry
IPv4 market
Holder
- Organization
- Level 3 Parent, LLC
- Handle
- LPL-141
- Range
- 207.
235. 0. 0/ 17 - Registration type
- Direct Allocation
- Record created
- Dec 20, 1996
- Legacy
- yes
Origin network
AS27244
US
- Name
- Speedway Motorsports, LLC
- Type
- Business
- Registered
- Jan 29, 2003
- Domain
- speedwaymotorsports.com
- Industry
- Recreation, Sports, and Performing Arts
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 21 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 207.
235. 74. 0/ 24 - Netname
- TWTC-SMICH-01
- Registrant
- Speedway Motorsports, LLC
- Organization
- Speedway Motorsports, LLC (SPEED-4)
- Org address
- 5401 East Independence Boulevard, Charlotte, NC, 28212
- Org country
- US
- Type
- Reassigned
- Handle
- NET-207-235-74-0-1
- Parent
- NET-207-235-0-0-1
- Created
- Feb 24, 2006
- RIR
- ARIN
- Country
- US
- Delegated
- Dec 20, 1996
- Status
- assigned
Report abuse
Abuse contact
- jbrady@
speedwaymotorsports. com - Name
- Brady, Jonathan Jonathan
- Phone
- +1-704-968-3625
- Handle
- JJB71-ARIN