Data as of Nov 14, 2026
72.250.255.0/24
No anonymizer space · no proxy exits in 30 daysRiverwave LLC · reallocated from ERC Broadband
Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
Risk
0 / 100 · Low
Recent change
New origin Jul 2026
its first announcement on record
registry: reallocated to Riverwave LLC by ERC Broadband, Jul 27, 2026
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 72.250.224.0/19 since Jul 2010 | AS27446 | Internet provider | 26 2 always on | ERC Broadband |
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 |
|---|---|---|---|---|---|---|
| 72.250.224.0/19 | 8,192 | ERCWC-NET2 | ERC Broadband (EBL-45) · US | Direct Allocation | Sep 19, 2006 | abuse@ |
| └ 72.250.255.0/24 | 256 | RIVERWAVE-04 | Riverwave LLC (RL-897) · US | Reallocated | Jul 27, 2026 | abuse@ |
Network & registry
Registry
Holder
- Organization
- ERC Broadband
- Handle
- EBL-45
- Range
- 72.
250. 224. 0/ 19 - Registration type
- Direct Allocation
- Record created
- Sep 19, 2006
- Reallocated to
- Riverwave LLC (RL-897)
- Reallocated range
- 72.
250. 255. 0/ 24 - Reallocated
- Jul 27, 2026
Origin network
AS36283
US
- Name
- Riverwave LLC
- Type
- Internet provider
- Registered
- Aug 29, 2025
- Domain
- rideriverwave.com
- Website
- rideriverwave.com/
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jul 2026
- Current origin since
- Jul 2026 · 4 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 72.250.255.0/24 | AS36283 | /24 | ARIN | RPKI valid |
| 72.250.224.0/19 | AS27446 | /20 | ARIN | Another network |
Whois
Registration for this announcement
- Range
- 72.
250. 255. 0/ 24 - Netname
- RIVERWAVE-04
- Registrant
- Riverwave LLC
- Organization
- Riverwave LLC (RL-897)
- Org address
- 190 Merrimon Avenue, Asheville, NC, 28801
- Org country
- US
- Type
- Reallocated
- Handle
- NET-72-250-255-0-1
- Parent
- NET-72-250-224-0-1
- Created
- Jul 27, 2026
- RIR
- ARIN
- Country
- US
- Delegated
- Sep 19, 2006
- Status
- assigned
Report abuse
Abuse contact
- abuse@
rideriverwave. com - Name
- Riverwave Broadband Abuse
- Phone
- +1-828-239-9779
- Handle
- RBA306-ARIN