Data as of Nov 4, 2026
155.161.0.0/16
No anonymizer space · no proxy exits in 30 daysAnnounced only in parts
Announcement
13 inside
Type
Business
75% 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 |
|---|---|---|---|---|
| 155.161.8.0/24 since Oct 2016 | AS133127 | Business | FedEx | |
| 155.161.12.0/23 since Apr 2025 | AS133127 | Business | FedEx | |
| 155.161.20.0/24 since Oct 2019 | AS133127 | Business | FedEx | |
| 155.161.38.0/23 since May 2026 | AS396982 | Hosting | FedEx | |
| 155.161.50.0/23 since Apr 2025 | AS133127 | Business | FedEx | |
| 155.161.52.0/24 since Jan 2018 | AS4637 | Unknown | FedEx | |
| 155.161.56.0/24 since Oct 2018 | AS133127 | Business | FedEx | |
| 155.161.64.0/24 since Feb 2020 | AS4637 | Unknown | FedEx | |
| 155.161.67.0/24 since Apr 2025 | AS133127 | Business | FedEx | |
| 155.161.68.0/24 since Jul 2023 | AS133127 | Business | FedEx | |
| 155.161.69.0/24 since Jan 2025 | AS133127 | Business | FedEx | |
| 155.161.220.0/24 since Mar 2024 | AS133127 | Business | FedEx | |
| 155.161.250.0/24 since Oct 2016 | AS133127 | Business | FedEx |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
4,096 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Business | 3,072 | 75% | 10 | |
| Hosting | 512 | 13% | 1 | |
| Unknown | 512 | 13% | 2 |