Data as of Nov 10, 2026
133.
Anonymizer- Proxy activity
- Not seen in 30 days
- Type
- VPNResidential network
- Risk
- 75 / 100 · HighProxy exits nearby
- Operator
- VPN servicesoperated by VPN Gate
- Announced by
- AS2519ARTERIA Networks Corporationarteria-net.comInternet provider
- Announcement
- 133.32.128.0/20RPKI valid
- Location
- Baraki, Chiba, JapanAn anonymizer's exit: its user may be anywhere.
Network & registry
The block's full lineage, from registry to use, is on its prefix page.
Announced by
Announcement
- Prefix
- 133.32.128.0/20
- Announced by
- AS2519 ARTERIA Networks Corporation
- Type
- Residential
- Anonymizer addresses
- 10 addresses · 0.24%VPN
- Proxy exits
- 1,096
- Always-on exits
- 185
- RPKI
- RPKI valid
IPv4 market
Holder
- Organization
- Japan Network Information Center
- Range
- 133.
0. 0. 0/ 8 - Registration type
- ALLOCATED PORTABLE
Origin network
AS2519
JP
- Name
- ARTERIA Networks Corporation
- Type
- Internet provider
- Registered
- Apr 5, 2002
- Domain
- arteria-net.com
- Website
- www.arteria-net.com/en/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 133.32.128.0/20
133.32.128.0/20
Routing history
- Pattern
- Rotating
- First seen
- Jul 2020
- Current origin since
- Jan 2022 · 4.8 yr
- Origin networks
- 2
- Last change of origin
- Jan 2022
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 133.32.128.0/18 | AS2519 | /24 | APNIC | RPKI valid |
IRR
Route objects on 133.32.128.0/20
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS2519 | RADB | ARTERIA Networks Corporation | MAINT-AS2519 | Nov 13, 2023 |
Whois
Registration for this address
- Range
- 133.
32. 128. 0/ 20 - Netname
- Vectant-CIDR-BLK-JP
- Registrant
- ARTERIA Networks Corporation
- Registrant country
- JP
- Organization
- ARTERIA Networks Corporation
- Org country
- JP
- Created
- Not stated by the registry
- Updated
- Jan 22, 2021
- RIR
- APNIC
- Country
- JP
- Delegated
- Mar 1, 1997
- Status
- assigned
Report abuse
Abuse contact
- abuse@
vectant. ne. jp