Data as of Nov 9, 2026
117.51.0.0/16
No anonymizer space · no proxy exits in 30 daysAnnounced only in parts
Announcement
26 inside
Type
Business
94% 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 |
|---|---|---|---|---|
| 117.51.0.0/17 since Jan 2019 | AS63648 | Business | Beijing Xiaoju Technology Co., Ltd | |
| 117.51.0.0/24 since Jan 2018 | AS63648 | Business | Beijing Xiaoju Technology Co., Ltd | |
| 117.51.1.0/24 since Jan 2018 | AS63648 | Business | Beijing Xiaoju Technology Co., Ltd | |
| 117.51.2.0/24 since Jun 2019 | AS63648 | Business | Beijing Xiaoju Technology Co., Ltd | |
| 117.51.3.0/24 since Apr 2019 | AS63648 | Business | Beijing Xiaoju Technology Co., Ltd | |
| 117.51.4.0/24 since Jan 2020 | AS63648 | Business | Beijing Xiaoju Technology Co., Ltd via Beijing Xiaoju Technology Co., Ltd | |
| 117.51.5.0/24 since Jul 2020 | AS63648 | Business | Beijing Xiaoju Technology Co., Ltd | |
| 117.51.6.0/24 since Mar 2024 | AS63648 | Business | Beijing Xiaoju Technology Co., Ltd | |
| 117.51.7.0/24 since Dec 2020 | AS63648 | Business | Beijing Xiaoju Technology Co., Ltd | |
| 117.51.8.0/24 since May 2024 | AS63648 | Business | Beijing Xiaoju Technology Co., Ltd | |
| 117.51.9.0/24 since Oct 2024 | AS63648 | Business | Beijing Xiaoju Technology Co., Ltd | |
| 117.51.10.0/24 since Apr 2025 | AS63648 | Business | Beijing Xiaoju Technology Co., Ltd | |
| 117.51.11.0/24 since Jun 2025 | AS63648 | Business | Beijing Xiaoju Technology Co., Ltd | |
| 117.51.12.0/24 since Aug 2025 | AS63648 | Business | Beijing Xiaoju Technology Co., Ltd | |
| 117.51.13.0/24 since Aug 2025 | AS63648 | Business | Beijing Xiaoju Technology Co., Ltd | |
| 117.51.14.0/24 since Oct 2025 | AS63648 | Business | Beijing Xiaoju Technology Co., Ltd | |
| 117.51.128.0/19 since Sep 2018 | AS63646 | Business | Beijing Xiaoju Technology Co., Ltd | |
| 117.51.128.0/24 since Aug 2018 | AS63646 | Business | Beijing Xiaoju Technology Co., Ltd | |
| 117.51.130.0/24 since Oct 2018 | AS63648 | Business | Beijing Xiaoju Technology Co., Ltd | |
| 117.51.132.0/24 since Mar 2020 | AS63646 | Business | Beijing Xiaoju Technology Co., Ltd | |
| 117.51.133.0/24 since Jan 2023 | AS63646 | Business | Beijing Xiaoju Technology Co., Ltd | |
| 117.51.136.0/24 since Feb 2025 | AS63646 | Business | Beijing Xiaoju Technology Co., Ltd | |
| 117.51.157.0/24 since Sep 2018 | AS63646 | Business | Beijing Xiaoju Technology Co., Ltd | |
| 117.51.160.0/23 since Nov 2022 | AS23724 | Hosting | Beijing Xiaoju Technology Co., Ltd | |
| 117.51.168.0/22 since Nov 2022 | AS58466 | Hosting | Beijing Xiaoju Technology Co., Ltd | |
| 117.51.172.0/22 since Jul 2024 | AS58466 | Hosting | Beijing Xiaoju Technology Co., Ltd |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
43,520 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Business | 40,960 | 94% | 27 | |
| Hosting | 2,560 | 5.9% | 3 |