Data as of Nov 10, 2026
219.
VPNResidential-proxy exitAnonymizer
- Proxy exit
- Seen yesterday · 20 of 30 days · 1,706 observationsProxyRack and 12 more pools · Day by day ↓
- Type
- VPNResidential network
- Risk
- 95 / 100 · Active residential proxy exitlive residential-proxy score
- Operator
- VPN servicesoperated by VPN Gate
- Announced by
- AS17511OPTAGE Inc.optage.co.jpInternet provider
- Announcement
- 219.75.128.0/17RPKI valid
- Location
- Osaka, JapanAn anonymizer's exit: its user may be anywhere.
Proxy activity
Oct 11, 2026 – Nov 9, 2026
This address, day by day
Network & registry
The block's full lineage, from registry to use, is on its prefix page.
Announced by
Announcement
- Prefix
- 219.75.128.0/17
- Announced by
- AS17511 OPTAGE Inc.
- Type
- Residential
- Anonymizer addresses
- 2 addresses · <0.01%VPN
- Proxy exits
- 364
- Always-on exits
- 29
- RPKI
- RPKI valid
Origin network
AS17511
JP
- Name
- OPTAGE Inc.
- Type
- Internet provider
- Registered
- Dec 12, 2000
- Domain
- optage.co.jp
- Website
- optage.co.jp/en/
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 219.75.128.0/17
219.75.128.0/17
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 22 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 219.75.128.0/17 | AS17511 | /32 | APNIC | RPKI valid |
Whois
Registration for this address
- Range
- 219.
75. 128. 0/ 17 - Netname
- K-Opticom-CIDR-BLK-JP
- Registrant
- OPTAGE Inc.
- Registrant country
- JP
- Organization
- OPTAGE Inc.
- Org country
- JP
- Created
- Not stated by the registry
- Updated
- Sep 19, 2019
- RIR
- APNIC
- Country
- JP
- Delegated
- Apr 5, 2005
- Status
- assigned
Report abuse
Abuse contact
- abuse@
optage. co. jp