Data as of Nov 8, 2026
198.44.128.0/19
121 anonymizer addresses · 1.5% · VPN886 residential-proxy exits · 30 daysAnnounced only in parts
Announcement
20 inside
Type
Hosting
93% of it
Residential-proxy exits
Proxy exits
886
11% of its addresses · 30 days
Oct 9, 2026 – Nov 7, 2026
Exits seen per day
233K observations
- VPN · anonymizer
- Hosting
Operators, sellers and brokers
VPN services
| Name | Parent | In 198.44.128.0/19 | /24s |
|---|---|---|---|
| AirVPN | 620.76% | 7 | |
| Windscribe | 410.50% | 8 | |
| IVPN | 120.15% | 6 | |
| AzireVPN | 40.05% | 4 | |
| Proton VPN | Proton AG | 20.02% | 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 |
|---|---|---|---|---|---|---|
| 198.44.128.0/24 since Apr 2021 | AS11878 | Hosting | tzulo, inc. | |||
| 198.44.129.0/24 since Aug 2023 | AS11878 | Hosting | 31.2%VPN | VPN servicesoperated by AirVPN | tzulo, inc. | |
| 198.44.130.0/24 since Feb 2023 | AS11878 | Hosting | 20.78%VPN | VPN servicesoperated by AirVPN, AzireVPN | tzulo, inc. | |
| 198.44.131.0/24 since Nov 2021 | AS11878 | Hosting | 20.78%VPN | VPN servicesoperated by IVPN | tzulo, inc. | |
| 198.44.132.0/24 since Apr 2022 | AS11878 | Hosting | tzulo, inc. | |||
| 198.44.133.0/24 since Sep 2024 | AS11878 | Hosting | 155.9%VPN | VPN servicesoperated by AirVPN, IVPN, AzireVPN | tzulo, inc. | |
| 198.44.134.0/24 since Feb 2023 | AS11878 | Hosting | 83.1%VPN | VPN servicesoperated by AirVPN, IVPN | tzulo, inc. | |
| 198.44.135.0/24 since Sep 2024 | AS11878 | Hosting | 83.1%VPN | VPN servicesoperated by Windscribe | tzulo, inc. | |
| 198.44.136.0/24 since Mar 2022 | AS11878 | Hosting | 124.7%VPN | VPN servicesoperated by AirVPN | tzulo, inc. | |
| 198.44.137.0/24 since Sep 2024 | AS11878 | Hosting | 114.3%VPN | VPN servicesoperated by Windscribe, IVPN, AzireVPN | tzulo, inc. | |
| 198.44.138.0/24 since Sep 2024 | AS11878 | Hosting | 103.9%VPN | VPN servicesoperated by Windscribe, IVPN | tzulo, inc. | |
| 198.44.139.0/24 since Feb 2025 | AS11878 | Hosting | 72.7%VPN | VPN servicesoperated by IVPN, Proton VPN, Windscribe, AzireVPN | tzulo, inc. | |
| 198.44.140.0/24 since Sep 2022 | AS11878 | Hosting | tzulo, inc. | |||
| 198.44.141.0/24 since Apr 2025 | AS11878 | Hosting | 20.78%VPN | VPN servicesoperated by Windscribe | tzulo, inc. | |
| 198.44.142.0/24 since Dec 2025 | AS11878 | Hosting | 41.6%VPN | VPN servicesoperated by Windscribe | tzulo, inc. | |
| 198.44.153.0/24 since Jan 2026 | AS11878 | Hosting | tzulo, inc. | |||
| 198.44.154.0/24 since Oct 2025 | AS11878 | Hosting | tzulo, inc. | |||
| 198.44.155.0/24 since Feb 2026 | AS3257 | Unknown | tzulo, inc. | |||
| 198.44.157.0/24 since May 2025 | AS11878 | Hosting | 218.2%VPN | VPN servicesoperated by AirVPN, Windscribe | tzulo, inc. | |
| 198.44.159.0/24 since Apr 2025 | AS11878 | Hosting | 166.3%VPN | VPN servicesoperated by AirVPN, Windscribe | tzulo, inc. |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
5,120 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Hosting | 4,743 | 93% | 90 | |
| Unknown | 256 | 5.0% | 1 | |
| VPNanonymizer | 121 | 2.4% | 121 |