Data as of Nov 14, 2026
163.131.32.0/24
3 residential-proxy exits · 30 daysNagasaki Cable Media Inc. · space held by Japan Network Information Center
Residential-proxy exits
Proxy exits
3
1.2% of its addresses · 30 days
Providers
6
selling exits here
Oct 15, 2026 – Nov 13, 2026
Exits seen per day
10 observations
Proxy providers listing exits
- Byteful
- GSocks
- Infatica
- ProxyEmpire
- RainProxy
- Shifter
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 163. | 524,288 | JAPAN163 | Japan Network Information Center | ALLOCATED PORTABLE | — | hostmaster@ |
Network & registry
Announced by
Covering announcement 163.131.32.0/19
- Prefix
- 163.131.32.0/19
- Announced by
- AS10000 Nagasaki Cable Media Inc.
- Type
- Residential
- Proxy exits
- 113
- Always-on exits
- 8
- RPKI
- RPKI valid
- Netname
- NCM-NET
- Registrant
- Nagasaki Cable Media Inc.
- RIR
- APNIC
IPv4 market
Holder
- Organization
- Japan Network Information Center
- Range
- 163.
130. 0. 0 - 163. 137. 255. 255 - Registration type
- ALLOCATED PORTABLE
Origin network
AS10000
JP
- Name
- Nagasaki Cable Media Inc.
- Type
- Internet provider
- Registered
- Apr 27, 2000
- Domain
- cncm.ne.jp
- Website
- www.cncm.ne.jp/
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 163.131.32.0/19
163.131.32.0/19
Routing history
- Pattern
- Stable
- First seen
- Nov 2015
- Current origin since
- Nov 2015 · 11 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 163.131.32.0/19 | AS10000 | /19 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 163.
131. 32. 0/ 19 - Netname
- NCM-NET
- Registrant
- Nagasaki Cable Media Inc.
- Registrant country
- JP
- Organization
- Nagasaki Cable Media Inc.
- Org country
- JP
- Created
- Not stated by the registry
- Updated
- Nov 30, 2015
- RIR
- APNIC
- Country
- JP
- Delegated
- Nov 30, 1992
- Status
- assigned