Data as of Nov 9, 2026
198.54.128.0/21
51 anonymizer addresses · 2.5% · VPN39 residential-proxy exits · 30 daysAnnounced only in parts
Announcement
8 inside
Type
Hosting
98% of it
Residential-proxy exits
Proxy exits
39
1.9% of its addresses · 30 days
Oct 10, 2026 – Nov 8, 2026
Exits seen per day
9.0K observations
Operators, sellers and brokers
VPN services
| Name | Parent | In 198.54.128.0/21 | /24s |
|---|---|---|---|
| AirVPN | 281.4% | 4 | |
| Windscribe | 190.93% | 5 | |
| IVPN | 40.20% | 1 |
Announcements
Nesting
More-specifics by size
Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific
Announcements inside
| Prefix | Origin | Type | Anonymizer addresses | Operator | Holder | RPKI |
|---|---|---|---|---|---|---|
| 198.54.128.0/24 since Apr 2021 | AS11878 | Hosting | 103.9%VPN | VPN servicesoperated by AirVPN, Windscribe | tzulo, inc. | |
| 198.54.129.0/24 since Aug 2023 | AS11878 | Hosting | 259.8%VPN | VPN servicesoperated by AirVPN, IVPN, Windscribe | tzulo, inc. | |
| 198.54.130.0/24 since Jan 2020 | AS11878 | Hosting | 52.0%VPN | VPN servicesoperated by AirVPN, Windscribe | tzulo, inc. | |
| 198.54.131.0/24 since Jan 2020 | AS11878 | Hosting | 52.0%VPN | VPN servicesoperated by Windscribe | tzulo, inc. | |
| 198.54.132.0/24 since Jan 2020 | AS11878 | Hosting | tzulo, inc. | |||
| 198.54.133.0/24 since Jan 2020 | AS11878 | Hosting | 41.6%VPN | VPN servicesoperated by Windscribe | tzulo, inc. | |
| 198.54.134.0/24 since Jan 2020 | AS11878 | Hosting | 20.78%VPN | VPN servicesoperated by AirVPN | tzulo, inc. | |
| 198.54.135.0/24 since Jan 2022 | AS11878 | Hosting | tzulo, inc. |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
2,048 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Hosting | 1,997 | 98% | 36 | |
| VPNanonymizer | 51 | 2.5% | 51 |