Autonomous System
AS56005 Zhengzhou Fastidc Technology Co.,Ltd.
HostingActiveChinaAPNIC
AS56005 (Fastidc) is a hosting network operated by Zhengzhou Fastidc Technology Co.,Ltd. in China, registered with APNIC. It has 10 IPv4 prefixes with 133,376 addresses, which makes it the 1,804th largest of 82,200 active autonomous systems by IPv4 space.
IPv4 addresses133,376in 10 prefixes
IPv6 prefixes0none
Size rank#1,804of 82,200 active ASNs
Details
OrganizationZhengzhou Fastidc Technology Co.,Ltd.
AS nameFastidc
Websitehtuidc.com
Country China (CN)
Network typeHosting
RegistryAPNIC
Abuse contacthuangy@htuidc.com
Registered—
Last updated2023-11-28
IPv4 prefixes
10 prefixes · 133,376 addresses| Network | Addresses | First – last address |
|---|---|---|
| 42.51.0.0/17 | 32,768 | 42.51.0.0 – 42.51.127.255 |
| 42.51.128.0/17 | 32,768 | 42.51.128.0 – 42.51.255.255 |
| 42.51.0.0/18 | 16,384 | 42.51.0.0 – 42.51.63.255 |
| 42.51.64.0/18 | 16,384 | 42.51.64.0 – 42.51.127.255 |
| 42.51.128.0/18 | 16,384 | 42.51.128.0 – 42.51.191.255 |
| 42.51.192.0/18 | 16,384 | 42.51.192.0 – 42.51.255.255 |
| 103.22.188.0/22 | 1,024 | 103.22.188.0 – 103.22.191.255 |
| 103.22.188.0/23 | 512 | 103.22.188.0 – 103.22.189.255 |
| 103.22.190.0/23 | 512 | 103.22.190.0 – 103.22.191.255 |
| 42.51.240.0/24 | 256 | 42.51.240.0 – 42.51.240.255 |
42.51.0.0/17 42.51.128.0/17 42.51.0.0/18 42.51.64.0/18 42.51.128.0/18 42.51.192.0/18 103.22.188.0/22 103.22.188.0/23 103.22.190.0/23 42.51.240.0/24
IPv6 prefixes
No IPv6 prefixes.
Query AS56005 with the API
The ASN lookup returns everything on this page as JSON, including every prefix. ASN lookups need an API key: a free account comes with 1,000 requests a day.
curl "https://api.ipapi.is/?q=AS56005&key=YOUR_API_KEY"Any address in its prefixes resolves to AS56005, with or without a key:
curl "https://api.ipapi.is/?q=42.51.0.1"Largest networks in China
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