Autonomous System Network » AS23881

AS23881 - UDomain Web Hosting Company Ltd

AS23881 information

Organization

UDomain Web Hosting Company Ltd

Country

Hong Kong 🇭🇰

Registry

APNIC (Asia-Pacific Network Information Centre)

Categories

DatacenteriIPs from this network are hosted in datacenter infrastructure and have a high chance of being automated traffic such as crawlers or bots.

Risk Level

MidiThis network is categorized as Datacenter. IPs are more likely to be automated rather than real end-user traffic.

Frequently asked questions about AS23881

Is AS23881 associated with Datacenter activity?

Yes. AS23881 (UDomain Web Hosting Company Ltd) has been identified as a datacenter and hosting provider. IP addresses from this network have a high chance of being automated traffic such as crawlers, scrapers, or bots rather than real end-user traffic.

How many IP addresses does AS23881 announce?

AS23881 announces 70 IPv4 CIDR blocks and 2 IPv6 CIDR blocks.

What is the risk level of AS23881?

AS23881 has a Mid risk level. This network is associated with automated datacenter traffic. IPs are more likely to be automated rather than real end-user traffic.

AS23881 IP addresses

17,920

Total IPv4 Addresses

70

IPv4 Blocks Assigned

2

IPv6 Blocks Assigned

AS23881 IPv4 address ranges

70 IPv4 CIDR blocks announced by AS23881:

23.226.0.0/24
23.226.1.0/24
23.226.2.0/24
23.226.3.0/24
23.226.4.0/24
23.226.6.0/24
23.226.7.0/24
23.226.8.0/24
23.226.11.0/24
45.121.192.0/24
45.121.194.0/24
45.121.196.0/24
45.121.197.0/24
45.121.198.0/24
45.121.199.0/24
45.121.200.0/24
45.121.201.0/24
45.121.203.0/24
103.15.180.0/24
103.15.181.0/24
103.15.183.0/24
103.15.192.0/24
103.15.194.0/24
103.15.195.0/24
103.15.196.0/24
103.15.197.0/24
103.15.199.0/24
103.19.25.0/24
103.19.26.0/24
103.19.27.0/24
162.247.0.0/24
162.247.2.0/24
162.247.3.0/24
203.90.224.0/24
203.90.225.0/24
203.90.226.0/24
203.90.227.0/24
203.90.228.0/24
203.90.229.0/24
203.90.230.0/24
203.90.254.0/24
203.135.128.0/24
203.135.129.0/24
203.135.130.0/24
203.135.131.0/24
203.135.132.0/24
203.135.133.0/24
203.135.134.0/24
203.135.135.0/24
203.135.136.0/24
203.135.137.0/24
203.135.138.0/24
203.135.139.0/24
203.135.140.0/24
203.135.141.0/24
203.135.142.0/24
203.135.143.0/24
203.135.146.0/24
203.135.147.0/24
203.135.148.0/24
203.135.149.0/24
203.135.150.0/24
203.135.151.0/24
203.135.153.0/24
203.135.154.0/24
203.135.155.0/24
203.135.156.0/24
203.135.157.0/24
203.135.158.0/24
203.135.159.0/24

AS23881 IPv6 address ranges

2 IPv6 CIDR blocks announced by AS23881:

2400:c300::/48
2400:c300:1::/48
Detect VPNs, Proxies, TOR and Bots

Use the Focsec API to check if an IP address belongs to a VPN, Proxy, TOR exit node or malicious bot.

REQUEST 
curl -X GET "https://api.focsec.com/v1/ip/46.5.143.218" \
     -H "Authorization: your-api-key"
RESPONSE 
{
  "ip": "46.5.143.218",
  "is_vpn": true,
  "is_proxy": false,
  "is_tor": false,
  "is_bot": false,
  "is_datacenter": false
}
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