Data as of Nov 5, 2026
219.158.0.0/19
No anonymizer space · no proxy exits in 30 daysAnnounced only in parts
Announcement
4 inside
Type
Internet provider
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 219.158.0.0/20 since May 2005 | AS4837 | Internet provider | CNC group via Backbone of China Unicom | |
| 219.158.0.0/24 since Dec 2022 | AS4837 | Internet provider | CNC group via Backbone of China Unicom | |
| 219.158.16.0/20 since May 2005 | AS4837 | Internet provider | CNC group via Backbone of China Unicom | |
| 219.158.26.0/24 since May 2005 | AS4837 | Internet provider | CNC group via Backbone of China Unicom |