Data as of Nov 5, 2026
66.178.131.0/24
No anonymizer space · no proxy exits in 30 daysAS23408 · space held by NuWave
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 |
|---|---|---|---|---|---|---|
| 66.178.128.0/21 | 2,048 | NUWAV | NuWave (NUWAV) · US | Direct Allocation | Aug 22, 2022 | abuse@ |
| └ 66.178.131.0/24 | 256 | RIO-BLAZERS-66-178-131-0-24 | Portland Trail Blazers (C01325965) · US | Reassigned | Apr 9, 2006 | abuse@ via NUWAV |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Registry
Holder
- Organization
- NuWave
- Handle
- NUWAV
- Range
- 66.
178. 128. 0/ 21 - Registration type
- Direct Allocation
- Record created
- Aug 22, 2022
Origin network
AS23408
ZZ
- Type
- Business
- Registered
- Nov 4, 2026
- Domain
- nba.com
- Industry
- Online Music and Video Streaming Services
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Feb 2006
- Current origin since
- Oct 2010 · 16 yr
- Origin networks
- 2
- Last change of origin
- Oct 2010
Recorded history
History
- Handoffs
- 3
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 66.178.131.0/24 | AS23408 | /24 | ARIN | RPKI valid |
Whois
Registration for this announcement
- Range
- 66.
178. 131. 0/ 24 - Netname
- RIO-BLAZERS-66-178-131-0-24
- Registrant
- Portland Trail Blazers
- Organization
- Portland Trail Blazers (C01325965)
- Type
- Reassigned
- Handle
- NET-66-178-131-0-1
- Parent
- NET-66-178-128-0-1
- Created
- Apr 9, 2006
- RIR
- ARIN
- Country
- US
- Delegated
- Aug 22, 2022
- Status
- assigned
Report abuse
Abuse contact
- abuse@
nuwave. com - Name
- Abuse
- Phone
- +1-888-368-9283
- Handle
- ABUSE1758-ARIN