Data as of Nov 7, 2026
37.18.20.0/23
No anonymizer space · no proxy exits in 30 daysAnnounced only in parts
Announcement
2 inside
Type
Business
50% of it
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 37.18.20.0/24 since Aug 2017 | AS205616 | Business | LeaderTelecom B.V. via LeaderTelecom Ltd. | |
| 37.18.21.0/24 since Jun 2017 | AS61276 | Hosting | LeaderTelecom B.V. via LeaderTelecom Ltd. |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
512 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Business | 256 | 50% | 1 | |
| Hosting | 256 | 50% | 1 |