Data as of Nov 8, 2026
219.103.116.0/24
3 residential-proxy exits · 30 daysKyushu Tele Communications Company · space held by Japan Network Information Center
Residential-proxy exits
Proxy exits
3
1.2% of its addresses · 30 days
Providers
22
selling exits here
Oct 9, 2026 – Nov 7, 2026
Exits seen per day
154 observations
Proxy providers listing exits
- AnyIP
- BirdProxies
- Byteful
- CliProxy
- EnigmaProxy
- FastProxy
- FloppyData
- GSocks
- IPPeak
- Infatica
- LemonBright
- LemonPrime
- MangoProxy
- NodeProxy
- NovaProxy
- ProxyEmpire
- Proxyma
- RainProxy
- Shifter
- ThunderProxy
- VantageProxies
- VitalExclusive
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 219.103.112.0/20 since May 2005 | AS18092 | Residential | 34 4 always on | Japan Network Information Center |
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 |
|---|---|---|---|---|---|---|
| 219.96.0.0/11 | 2,097,152 | JPNIC-NET-JP | Japan Network Information Center | ALLOCATED PORTABLE | — | hostmaster@ |
Network & registry
Announced by
Covering announcement 219.103.112.0/21
- Prefix
- 219.103.112.0/21
- Announced by
- AS18092 Kyushu Tele Communications Company
- Type
- Residential
- Proxy exits
- 19
- Always-on exits
- 2
- RPKI
- No RPKI
- Netname
- CSF-NET-CIDR-BLK-JP
- Registrant
- Kyushu Tele Communications Company
- RIR
- APNIC
IPv4 market
Holder
- Organization
- Japan Network Information Center
- Range
- 219.
96. 0. 0/ 11 - Registration type
- ALLOCATED PORTABLE
Origin network
AS18092
JP
- Name
- Kyushu Tele Communications Company
- Type
- Internet provider
- Registered
- Dec 27, 2001
- Domain
- csf.ne.jp
- Website
- csf.ne.jp/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
219.103.112.0/21
Routing history
- Pattern
- Stable
- First seen
- Nov 2019
- Current origin since
- Nov 2019 · 7.0 yr
- Origin networks
- 1
IRR
Route objects on 219.103.112.0/21
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS18092 | NTTCOM | CSF-NET | MAINT-AS18092 | Nov 5, 2019 |
Whois
Registration for this announcement
- Range
- 219.
103. 112. 0/ 20 - Netname
- CSF-NET-CIDR-BLK-JP
- Registrant
- Kyushu Tele Communications Company
- Registrant country
- JP
- Organization
- Kyushu Tele Communications Company
- Org country
- JP
- Created
- Not stated by the registry
- Updated
- Mar 29, 2011
- RIR
- APNIC
- Country
- JP
- Delegated
- Mar 7, 2002
- Status
- assigned
Report abuse
Abuse contact
- infome@
csf. ne. jp