AS18046 DongFong Technology Co. Ltd.
AS18046 is operated by DongFong Technology Co. Ltd. and registered with APNIC (TW) since 2001-11-09.
It announces 113 IPv4 and 2 IPv6 prefixes, 98% of them RPKI valid.
RIPE RIS sees 22 upstream and peer networks and 15 downstream networks next to it.
PeeringDB lists it as a Cable/DSL/ISP network at 7 internet exchanges and 3 facilities. Its peering policy is open.
| Name | DongFong Technology Co. Ltd. |
|---|---|
| Registry handle | DONGFONG-TW |
| Registry (RIR) | APNIC |
| Country | Taiwan (TW) |
| Delegated on | 2001-11-09 |
| Network type | Cable/DSL/ISP, Asia Pacific |
| Peering policy | Open |
| IRR as-set | AS-DFT-TRANSIT |
| Prefixes (IPv4 / IPv6) | 113 / 2 |
| RPKI valid | 98% (113 / 115) |
| Upstreams and peers | 22 |
| Downstream networks | 15 |
| Website | dongfong.com.tw |
Routing health
- AS18046 announces 113 IPv4 and 2 IPv6 prefixes.
- 113 of 115 announced prefixes are RPKI valid.
- 2 announced prefixes are not covered by a ROA of AS18046 (they may have none, or another network’s).
- 22 upstreams and peers, 15 downstream networks seen.
For every check with the fix (IRR route objects, the RPKI state of each route, reverse DNS and the registration), run the full network report.
Announced prefixes 115
- 43.248.16.0/22
- 43.248.16.0/23
- 43.248.18.0/23
- 61.65.208.0/20
- 61.65.232.0/21
- 61.65.236.0/24
- 61.65.237.0/24
- 61.65.238.0/24
- 61.65.239.0/24
- 61.67.32.0/20
- 78.105.0.0/18
- 78.105.64.0/19
- 82.41.128.0/20
- 87.80.0.0/16
- 101.0.224.0/22
- 101.0.228.0/22
- 101.0.228.0/23
- 101.0.232.0/21
- 101.0.232.0/24
- 101.3.192.0/20
- 101.3.208.0/22
- 103.126.88.0/22
- 103.126.88.0/23
- 103.126.88.0/24
- 103.126.89.0/24
- 103.126.90.0/24
- 103.126.181.0/24
- 103.126.182.0/23
- 103.126.252.0/22
- 103.126.252.0/23
- 103.126.254.0/23
- 103.176.50.0/23
- 103.176.50.0/24
- 103.176.51.0/24
- 103.197.172.0/22
- 103.233.68.0/22
- 103.233.68.0/23
- 103.233.70.0/23
- 103.234.224.0/22
- 103.234.225.0/24
- 103.234.226.0/24
- 103.234.227.0/24
- 116.50.32.0/20
- 116.50.32.0/21
- 116.50.32.0/24
- 116.50.33.0/24
- 116.50.34.0/24
- 116.50.35.0/24
- 116.50.36.0/24
- 116.50.37.0/24
- 116.50.38.0/23
- 116.50.39.0/24
- 116.50.40.0/21
- 116.50.41.0/24
- 116.50.43.0/24
- 116.50.46.0/23
- 119.15.192.0/22
- 119.15.192.0/23
- 119.15.194.0/23
- 119.15.208.0/21
- 119.15.208.0/23
- 119.15.210.0/23
- 119.15.210.0/24
- 119.15.224.0/19
- 119.15.224.0/21
- 119.15.232.0/21
- 119.15.240.0/21
- 119.15.248.0/21
- 121.50.176.0/20
- 121.50.176.0/21
- 121.50.176.0/22
- 121.50.176.0/24
- 121.50.177.0/24
- 121.50.179.0/24
- 121.50.181.0/24
- 121.50.183.0/24
- 121.50.184.0/21
- 121.50.184.0/22
- 121.50.190.0/24
- 121.50.191.0/24
- 122.200.152.0/24
- 122.200.153.0/24
- 122.200.154.0/23
- 122.200.154.0/24
- 122.200.155.0/24
- 122.200.156.0/22
- 122.200.156.0/24
- 122.200.158.0/24
- 122.200.159.0/24
- 150.107.56.0/22
- 150.116.16.0/20
- 150.116.16.0/23
- 150.116.18.0/23
- 150.116.20.0/23
- 150.116.22.0/23
- 150.116.24.0/23
- 150.116.26.0/23
- 150.116.28.0/23
- 150.116.30.0/23
- 150.129.36.0/22
Showing the first 100.
Upstreams and peers 22
The networks RIPE RIS sees next to AS18046 in BGP paths, the most visible first.
Peering
Peering policy: Open. Suggested max-prefix limits: 200 IPv4, 40 IPv6. PeeringDB record
| Exchange | Ports | Speed | Route server |
|---|---|---|---|
| BBIX Hong Kong | 1 | 100G | Yes |
| BBIX Singapore | 1 | 100G | Yes |
| BBIX Tokyo | 1 | 100G | Yes |
| Equinix Hong Kong | 1 | 10G | Yes |
| FOX | 1 | 20G | Yes |
| STUIX | 1 | 100G | Yes |
| TPIX-TW | 1 | 2G | Yes |
| Facility | City | Country |
|---|---|---|
| Chief LY Building Taipei | Taipei | TW |
| Equinix HK1 - Hong Kong | Tsuen Wan | HK |
| NCHC Hsinchu | Hsinchu | TW |
More about AS18046
Sources: RIR delegation data and PeeringDB (updated daily); routing from RIPEstat (RIPE NCC RIS and RPKI), refreshed daily. Routing data from 2026-11-14 12:01 UTC. The country is where the AS number was registered, not necessarily where the network operates.