Data as of Nov 9, 2026
64.146.230.0/24
1 residential-proxy exit · 30 daysColumbia Energy L.L.C · space held by Northwest Open Access Network
Residential-proxy exits
Proxy exits
1
0.39% of its addresses · 30 days
Providers
4
selling exits here
Oct 10, 2026 – Nov 8, 2026
Exits seen per day
14 observations
Proxy providers listing exits
- AnyIP
- ColaProxy
- FloppyData
- Thordata
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 64.146.128.0/17 since May 2005 | AS16713 | Internet provider | 74 12 always on | Northwest Open Access Network |
Network & registry
Origin network
AS20224
US
- Name
- Columbia Energy L.L.C
- Type
- Internet provider
- Registered
- Nov 1, 2018
- Domain
- columbiarea.coop
- 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
- Mar 2006
- Current origin since
- Nov 2023 · 3.0 yr
- Origin networks
- 2
- Last change of origin
- Nov 2023
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 64.146.230.0/24 | AS20224 | /24 | ARIN | RPKI valid |
| 64.146.128.0/17 | AS16713 | /24 | ARIN | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS20224 | ARIN | 2929 Melrose St | MNT-NWOA | Jul 10, 2026 |
Whois
Registration for this announcement
- Range
- 64.
146. 128. 0/ 17 - Netname
- NOANET-BLK2
- Registrant
- Northwest Open Access Network
- Organization
- Northwest Open Access Network (NWOA)
- Org address
- 11707 E Sprague Ave., Spokane Valley, WA, 99206
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-64-146-128-0-1
- Parent
- NET-64-0-0-0-0
- Created
- Sep 13, 2001
- RIR
- ARIN
- Country
- US
- Delegated
- Sep 13, 2001
- Status
- assigned
Report abuse
Abuse contact
- abuse@
noanet. net - Name
- NoaNet Abuse Team
- Phone
- +1-866-662-6380
- Handle
- NAT1-ARIN