AS23675 
Taiwan Semiconductor Manufactoring Company, Ltd.
Updated 21.10.2026 14:16 UTC
AS Info
- Organization
- Taiwan Semiconductor Manufactoring Company, Ltd.
- Country
- Taiwan
- Last seen in BGP
- 21.10.2026 14:05 UTC
RPKI
9 ROA
Valid 19
Invalid 0
No ROA 0
Prefix locations
-
Taiwan
18
-
United States
1
External links
Neighbors as seen from AS208972, thicker lines carry more routes.
UpstreamsAS23675Downstreams
None seen in the routing table.
None seen in the routing table.
| Prefix | Description | Location | RPKI | Paths |
|---|---|---|---|---|
| 106.105.110.0/24 | Taipei Taiwan | | RPKI valid | 1 |
| 202.126.64.0/24 | Hsin-Chu Science-Based Industrial Park | | RPKI valid | 5 |
| 202.126.65.0/24 | Hsin-Chu Science-Based Industrial Park | | RPKI valid | 5 |
| 202.126.66.0/24 | Hsin-Chu Science-Based Industrial Park | | RPKI valid | 5 |
| 202.126.67.0/24 | Hsin-Chu Science-Based Industrial Park | | RPKI valid | 5 |
| 202.126.68.0/24 | Hsin-Chu Science-Based Industrial Park | | RPKI valid | 5 |
| 202.126.69.0/24 | Hsin-Chu Science-Based Industrial Park | | RPKI valid | 5 |
| 202.126.70.0/24 | Hsin-Chu Science-Based Industrial Park | | RPKI valid | 5 |
| 202.126.71.0/24 | Hsin-Chu Science-Based Industrial Park | | RPKI valid | 5 |
| 202.126.72.0/24 | Hsin-Chu Science-Based Industrial Park | | RPKI valid | 5 |
| 202.126.73.0/24 | Hsin-Chu Science-Based Industrial Park | | RPKI valid | 5 |
| 202.126.74.0/24 | Hsin-Chu Science-Based Industrial Park | | RPKI valid | 5 |
| 202.126.75.0/24 | Hsin-Chu Science-Based Industrial Park | | RPKI valid | 5 |
| 203.66.100.0/24 | | RPKI valid | 5 | |
| 203.66.101.0/24 | | RPKI valid | 5 | |
| 203.66.102.0/24 | | RPKI valid | 5 | |
| 203.66.245.0/24 | Hsinchu | RPKI valid | 5 | |
| 208.70.204.0/24 | | RPKI valid | 5 | |
| 220.128.55.0/24 | Taipei Taiwan | | RPKI valid | 5 |
No prefixes announced.