Data as of Nov 6, 2026
203.20.136.0/21
No anonymizer space · no proxy exits in 30 daysAnnounced only in parts
Announcement
6 inside
Type
Unknown
67% of it
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 203.20.136.0/24 since Jul 2021 | AS23764 | Internet provider | Chinanet Fujian Province Network via Chinatelecom Next Carrying Network backbone | |
| 203.20.137.0/24 since Jul 2021 | AS23764 | Internet provider | Chinanet Fujian Province Network via Chinatelecom Next Carrying Network backbone | |
| 203.20.140.0/24 since May 2024 | AS23764 | Unknown | Chinanet Fujian Province Network via Chinatelecomglobal Office Blocks | |
| 203.20.141.0/24 since Dec 2024 | AS23764 | Unknown | Chinanet Fujian Province Network via Chinatelecom Global network | |
| 203.20.142.0/24 since Nov 2024 | AS23764 | Unknown | Chinanet Fujian Province Network via Chinatelecomglobal Office Blocks | |
| 203.20.143.0/24 since Jan 2025 | AS23764 | Unknown | Chinanet Fujian Province Network via Chinatelecom Global network |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
1,536 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Unknown | 1,024 | 67% | 4 | |
| Internet provider | 512 | 33% | 2 |