Data as of Nov 3, 2026
103.221.48.0/22
No anonymizer space · no proxy exits in 30 daysAnnounced only in parts
Announcement
4 inside
Type
Hosting
50% of it
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 103.221.48.0/24 since May 2020 | AS139076 | Unknown | Shanghai Kuanhui Tech. Co.,ltd | |
| 103.221.49.0/24 since Sep 18, 2026 | AS139076 | Unknown | Shanghai Kuanhui Tech. Co.,ltd | |
| 103.221.50.0/24 since May 2022 | AS139259 | Unknown | Shanghai Kuanhui Tech. Co.,ltd | |
| 103.221.51.0/24 since Aug 2023 | AS139259 | Unknown | Shanghai Kuanhui Tech. Co.,ltd |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
1,024 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Hosting | 512 | 50% | 2 | |
| Unknown | 512 | 50% | 2 |