Data as of Nov 8, 2026
144.87.0.0/16
No anonymizer space · no proxy exits in 30 daysAnnounced only in parts
Announcement
9 inside
Type
Business
50% of it
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 | Holder | RPKI |
|---|---|---|---|---|
| 144.87.0.0/20 since Sep 2026 | AS2856 | Business | Royal Mail Group Limited | |
| 144.87.0.0/21 since Nov 8, 2026 | AS2856 | Residential | ||
| 144.87.16.0/20 since Sep 2017 | AS2856 | Business | Royal Mail Group Limited | |
| 144.87.16.0/21 since Nov 8, 2026 | AS2856 | Residential | ||
| 144.87.24.0/21 since Sep 2017 | AS2856 | Business | Royal Mail Group Limited | |
| 144.87.24.0/22 since Oct 2022 | AS2856 | Business | Royal Mail Group Limited | |
| 144.87.28.0/22 since Oct 2022 | AS2856 | Business | Royal Mail Group Limited | |
| 144.87.128.0/17 since Sep 2026 | AS2856 | Business | Royal Mail Group Limited | |
| 144.87.128.0/18 since Nov 8, 2026 | AS2856 | Residential |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
40,960 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Business | 20,480 | 50% | 4 | |
| Residential | 20,480 | 50% | 3 |