AS205544 LEASEWEB-UK-LON-11
Fraudex lists AS205544 as infrastructure that real customers rarely browse from: servers, VPN exits, proxies or bot networks. Every IP announced by this network comes back from /api/check with "is_bot": true.
Check an IP from AS205544
Look up any address in real time with the free IP checker, or from your own code:
curl "https://fraudex.xyz/api/check?ip=23.19.56.0" \ -H "X-API-Key: fx_your_key"
The answer includes the network (AS205544), the country and a VPN, proxy, Tor and bot verdict, in under a millisecond. Plans start at $40 for 30 days of unlimited lookups.
IPv4 ranges announced by AS205544
| First IP | Last IP | CIDR | Addresses |
|---|---|---|---|
| 23.19.56.0 | 23.19.59.255 | 23.19.56.0/22 | 1,024 |
| 23.19.60.0 | 23.19.62.255 | 23.19.60.0/23, 23.19.62.0/24 | 768 |
| 23.19.63.0 | 23.19.63.255 | 23.19.63.0/24 | 256 |
| 23.81.32.0 | 23.81.39.255 | 23.81.32.0/21 | 2,048 |
| 23.106.32.0 | 23.106.39.255 | 23.106.32.0/21 | 2,048 |
| 23.106.56.0 | 23.106.63.255 | 23.106.56.0/21 | 2,048 |
| 23.106.232.0 | 23.106.239.255 | 23.106.232.0/21 | 2,048 |
| 31.58.18.0 | 31.58.18.255 | 31.58.18.0/24 | 256 |
| 31.58.22.0 | 31.58.22.255 | 31.58.22.0/24 | 256 |
| 31.58.28.0 | 31.58.28.255 | 31.58.28.0/24 | 256 |
| 31.58.32.0 | 31.58.32.255 | 31.58.32.0/24 | 256 |
| 31.59.15.0 | 31.59.15.255 | 31.59.15.0/24 | 256 |
| 31.59.20.0 | 31.59.21.255 | 31.59.20.0/23 | 512 |
| 31.59.27.0 | 31.59.28.255 | 31.59.27.0/24, 31.59.28.0/24 | 512 |
| 31.59.33.0 | 31.59.33.255 | 31.59.33.0/24 | 256 |
| 37.44.216.0 | 37.44.219.255 | 37.44.216.0/22 | 1,024 |
| 38.246.186.0 | 38.246.187.255 | 38.246.186.0/23 | 512 |
| 38.253.124.0 | 38.253.125.255 | 38.253.124.0/23 | 512 |
| 45.153.20.0 | 45.153.20.255 | 45.153.20.0/24 | 256 |
| 81.17.56.0 | 81.17.63.255 | 81.17.56.0/21 | 2,048 |
| 82.38.198.0 | 82.38.198.255 | 82.38.198.0/24 | 256 |
| 82.41.197.0 | 82.41.197.255 | 82.41.197.0/24 | 256 |
| 82.113.64.0 | 82.113.95.255 | 82.113.64.0/19 | 8,192 |
| 92.249.32.0 | 92.249.35.255 | 92.249.32.0/22 | 1,024 |
| 95.168.176.0 | 95.168.191.255 | 95.168.176.0/20 | 4,096 |
| 103.173.197.0 | 103.173.197.255 | 103.173.197.0/24 | 256 |
| 173.208.48.0 | 173.208.55.255 | 173.208.48.0/21 | 2,048 |
| 173.234.16.0 | 173.234.23.255 | 173.234.16.0/21 | 2,048 |
| 173.234.72.0 | 173.234.79.255 | 173.234.72.0/21 | 2,048 |
| 173.234.136.0 | 173.234.143.255 | 173.234.136.0/21 | 2,048 |
| 176.113.64.0 | 176.113.67.255 | 176.113.64.0/22 | 1,024 |
| 185.222.24.0 | 185.222.27.255 | 185.222.24.0/22 | 1,024 |
| 185.236.92.0 | 185.236.95.255 | 185.236.92.0/22 | 1,024 |
| 185.245.124.0 | 185.245.127.255 | 185.245.124.0/22 | 1,024 |
| 193.160.76.0 | 193.160.79.255 | 193.160.76.0/22 | 1,024 |
| 194.56.232.0 | 194.56.232.255 | 194.56.232.0/24 | 256 |
IPv6 ranges announced by AS205544
Showing the first 30 of 43 ranges.
| First IP | Last IP | CIDR |
|---|---|---|
| 2001:1b88:: | 2001:1b88:ffff:ffff:ffff:ffff:ffff:ffff | 2001:1b88::/32 |
| 2a04:88c4:: | 2a04:88c4:ffff:ffff:ffff:ffff:ffff:ffff | 2a04:88c4::/32 |
| 2a04:88c6:: | 2a04:88c7:ffff:ffff:ffff:ffff:ffff:ffff | 2a04:88c6::/31 |
| 2a09:17c0:b19a:: | 2a09:17c0:b19a:ffff:ffff:ffff:ffff:ffff | 2a09:17c0:b19a::/48 |
| 2a0d:3000:: | 2a0d:3004:ffff:ffff:ffff:ffff:ffff:ffff | 2a0d:3000::/30, 2a0d:3004::/32 |
| 2a0e:1a83:88:: | 2a0e:1a83:88:ffff:ffff:ffff:ffff:ffff | 2a0e:1a83:88::/48 |
| 2a0f:1206:77:: | 2a0f:1206:77:ffff:ffff:ffff:ffff:ffff | 2a0f:1206:77::/48 |
| 2a0f:1540:: | 2a0f:1547:ffff:ffff:ffff:ffff:ffff:ffff | 2a0f:1540::/29 |
| 2a0f:1640:: | 2a0f:1647:ffff:ffff:ffff:ffff:ffff:ffff | 2a0f:1640::/29 |
| 2a0f:1940:: | 2a0f:1947:ffff:ffff:ffff:ffff:ffff:ffff | 2a0f:1940::/29 |
| 2a0f:2840:: | 2a0f:2847:ffff:ffff:ffff:ffff:ffff:ffff | 2a0f:2840::/29 |
| 2a0f:2940:: | 2a0f:2947:ffff:ffff:ffff:ffff:ffff:ffff | 2a0f:2940::/29 |
| 2a0f:2a40:: | 2a0f:2a47:ffff:ffff:ffff:ffff:ffff:ffff | 2a0f:2a40::/29 |
| 2a0f:2dc0:: | 2a0f:2dc7:ffff:ffff:ffff:ffff:ffff:ffff | 2a0f:2dc0::/29 |
| 2a0f:2e40:: | 2a0f:2e47:ffff:ffff:ffff:ffff:ffff:ffff | 2a0f:2e40::/29 |
| 2a0f:30c0:: | 2a0f:30c7:ffff:ffff:ffff:ffff:ffff:ffff | 2a0f:30c0::/29 |
| 2a0f:3140:: | 2a0f:3147:ffff:ffff:ffff:ffff:ffff:ffff | 2a0f:3140::/29 |
| 2a0f:3540:: | 2a0f:3547:ffff:ffff:ffff:ffff:ffff:ffff | 2a0f:3540::/29 |
| 2a0f:3740:: | 2a0f:3747:ffff:ffff:ffff:ffff:ffff:ffff | 2a0f:3740::/29 |
| 2a0f:bc02:: | 2a0f:bc02:ffff:ffff:ffff:ffff:ffff:ffff | 2a0f:bc02::/32 |
| 2a0f:d9c0:: | 2a0f:d9c7:ffff:ffff:ffff:ffff:ffff:ffff | 2a0f:d9c0::/29 |
| 2a0f:e1c0:1:: | 2a0f:e1c0:1:ffff:ffff:ffff:ffff:ffff | 2a0f:e1c0:1::/48 |
| 2a0f:e1c7:100:: | 2a0f:e1c7:100:ffff:ffff:ffff:ffff:ffff | 2a0f:e1c7:100::/48 |
| 2a0f:e202:97:: | 2a0f:e202:97:ffff:ffff:ffff:ffff:ffff | 2a0f:e202:97::/48 |
| 2a0f:e440:: | 2a0f:e447:ffff:ffff:ffff:ffff:ffff:ffff | 2a0f:e440::/29 |
| 2a0f:e6c6:bf88:: | 2a0f:e6c6:bf88:ffff:ffff:ffff:ffff:ffff | 2a0f:e6c6:bf88::/48 |
| 2a0f:ea44:88:: | 2a0f:ea44:88:ffff:ffff:ffff:ffff:ffff | 2a0f:ea44:88::/48 |
| 2a10:3440:: | 2a10:3447:ffff:ffff:ffff:ffff:ffff:ffff | 2a10:3440::/29 |
| 2a10:3840:: | 2a10:3847:ffff:ffff:ffff:ffff:ffff:ffff | 2a10:3840::/29 |
| 2a11:3240:: | 2a11:3247:ffff:ffff:ffff:ffff:ffff:ffff | 2a11:3240::/29 |
Questions about AS205544
Is AS205544 a VPN or hosting network?
Yes. Fraudex lists AS205544 (LEASEWEB-UK-LON-11) among the hosting, VPN, proxy and bot networks it flags, so visitors from it are usually servers or people hiding their real location rather than ordinary customers.
Which country is AS205544 registered in?
AS205544 is registered in United Kingdom. Individual addresses can be used elsewhere, so check the IP itself when location matters.
How many IP addresses does AS205544 have?
It announces 36 IPv4 ranges with 44,800 addresses in total, plus 43 IPv6 ranges.
How do I block traffic from AS205544?
Blocking a whole network by number goes stale as ranges change hands. It is more reliable to check each visitor's IP when they sign up, log in or pay: the Fraudex API returns the network and a VPN and bot verdict, so you can block, challenge or just log flagged traffic. See why an IP blocking API pays for itself.