Data as of Nov 14, 2026
37.252.24.0/21
1,024 anonymizer addresses · 50%1 residential-proxy exit · 30 daysAnnounced only in parts
Announcement
7 inside
Type
ISP proxy
43% of it
Residential-proxy exits
Proxy exits
1
0.05% of its addresses · 30 days
Oct 15, 2026 – Nov 13, 2026
Exits seen per day
1 observation
Operators, sellers and brokers
Proxy providers
| Name | Parent | In 37.252.24.0/21 | /24s |
|---|---|---|---|
| IPRoyal | 51225% | 2 | |
| Proxy-Seller | 25613% | 1 |
Leased from
IP brokers
| Name | In 37.252.24.0/21 | /24s |
|---|---|---|
| ARISK | 25613% | 1 |
Leased from
Owners leasing their own space
| Name | In 37.252.24.0/21 | /24s |
|---|---|---|
| GCI Network Solutions Limited | 1,02450% | 4 |
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Operator | Leased from | Holder | RPKI |
|---|---|---|---|---|---|---|
| 37.252.24.0/22 since Sep 2026 | AS8851 | Business | GCI Network Solutions Limited | |||
| 37.252.25.0/24 since Jul 2026 | AS25369 | Unknown | IP broker IPXO | GCI Network Solutions Limited | ||
| 37.252.26.0/24 since May 2026 | AS212238 | Datacenter proxy | Proxy providerssold by Proxy-Seller | IP broker IPXO | GCI Network Solutions Limited | |
| 37.252.27.0/24 since Jun 2024 | AS212384 | ISP proxy | Proxy providerssold by IPRoyal | IP broker IPXO | GCI Network Solutions Limited | |
| 37.252.28.0/23 since Sep 2026 | AS8851 | Business | GCI Network Solutions Limited | |||
| 37.252.28.0/24 since Mar 2024 | AS211439 | ISP proxy | Proxy providerssold by IPRoyal | IP broker IPXO | GCI Network Solutions Limited | |
| 37.252.30.0/24 since Aug 2025 | AS3257 | ISP proxy | IP broker ARISK, IPXO | GCI Network Solutions Limited 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
1,792 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| ISP proxyanonymizer | 768 | 43% | 3 | |
| Business | 512 | 29% | 2 | |
| Datacenter proxyanonymizer | 256 | 14% | 1 | |
| Unknown | 256 | 14% | 1 |