Data as of Nov 8, 2026
37.18.144.0/21
1 residential-proxy exit · 30 daysAnnounced only in parts
Announcement
7 inside
Type
Unknown
57% of it
Residential-proxy exits
Proxy exits
1
0.05% of its addresses · 30 days
Spread
1 of 8
/24s with at least one exit
Providers
1
selling exits here
Oct 9, 2026 – Nov 7, 2026
Exits seen per day
21 observations
Proxy providers listing exits
- 2Extract
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 37.18.144.0/24 since Nov 2022 | AS1273 | Unknown | Ryanair Limited | ||
| 37.18.145.0/24 since Sep 2021 | AS1273 | Unknown | Ryanair Limited | ||
| 37.18.146.0/24 since Jun 2021 | AS1273 | Unknown | Ryanair Limited | ||
| 37.18.147.0/24 since Jun 2021 | AS1273 | Unknown | 1 | Ryanair Limited | |
| 37.18.148.0/24 since Jun 2021 | AS1273 | Business | Ryanair Limited | ||
| 37.18.149.0/24 since Jun 2021 | AS1273 | Business | Ryanair Limited | ||
| 37.18.150.0/24 since Aug 2015 | AS15533 | Hosting | Ryanair Limited |
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 | |
|---|---|---|---|---|
| Unknown | 1,024 | 57% | 4 | |
| Business | 512 | 29% | 2 | |
| Hosting | 256 | 14% | 1 |