Data as of Nov 9, 2026
103.101.220.0/22
512 anonymizer addresses · 50% · ISP proxyAnnounced only in parts
Announcement
4 inside
Type
ISP proxy
50% of it
Operators, sellers and brokers
Leased from
IP brokers
| Name | In 103.101.220.0/22 | /24s |
|---|---|---|
| ARISK | 51250% | 2 |
Leased from
Owners leasing their own space
| Name | In 103.101.220.0/22 | /24s |
|---|---|---|
| OSOA Co.,LTD. | 51250% | 2 |
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Leased from | Holder | RPKI |
|---|---|---|---|---|---|
| 103.101.220.0/24 since Oct 2022 | AS141167 | Internet provider | OSOA Co.,LTD. via agotoz | ||
| 103.101.221.0/24 since Dec 2024 | AS151373 | Business | OSOA Co.,LTD. via Cross Dock Harumi 1F | ||
| 103.101.222.0/24 since Jun 2025 | AS395793 | ISP proxy | IP broker ARISK | OSOA Co.,LTD. via Arisk Communications inc | |
| 103.101.223.0/24 since Jun 2025 | AS395793 | ISP proxy | IP broker ARISK | OSOA Co.,LTD. via Arisk Communications inc |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
1,024 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| ISP proxyanonymizer | 512 | 50% | 2 | |
| Business | 256 | 25% | 1 | |
| Internet provider | 256 | 25% | 1 |