AS50673 SERVERIUS-AS
Flagged: hosting, VPN or proxy network
Fraudex lists AS50673 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 AS50673
Look up any address in real time with the free IP checker, or from your own code:
curl "https://fraudex.xyz/api/check?ip=5.178.64.0" \ -H "X-API-Key: fx_your_key"
The answer includes the network (AS50673), 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 AS50673
| First IP | Last IP | CIDR | Addresses |
|---|---|---|---|
| 5.178.64.0 | 5.178.71.255 | 5.178.64.0/21 | 2,048 |
| 5.255.64.0 | 5.255.75.255 | 5.255.64.0/21, 5.255.72.0/22 | 3,072 |
| 5.255.77.0 | 5.255.83.255 | 5.255.77.0/24, 5.255.78.0/23, 5.255.80.0/22 | 1,792 |
| 5.255.85.0 | 5.255.88.255 | 5.255.85.0/24, 5.255.86.0/23, 5.255.88.0/24 | 1,024 |
| 5.255.90.0 | 5.255.95.255 | 5.255.90.0/23, 5.255.92.0/22 | 1,536 |
| 31.42.188.0 | 31.42.189.255 | 31.42.188.0/23 | 512 |
| 45.94.200.0 | 45.94.203.255 | 45.94.200.0/22 | 1,024 |
| 45.141.28.0 | 45.141.31.255 | 45.141.28.0/22 | 1,024 |
| 45.148.141.0 | 45.148.141.255 | 45.148.141.0/24 | 256 |
| 45.155.7.0 | 45.155.7.255 | 45.155.7.0/24 | 256 |
| 45.156.48.0 | 45.156.51.255 | 45.156.48.0/22 | 1,024 |
| 46.175.144.0 | 46.175.151.255 | 46.175.144.0/21 | 2,048 |
| 46.249.32.0 | 46.249.36.255 | 46.249.32.0/22, 46.249.36.0/24 | 1,280 |
| 46.249.37.0 | 46.249.42.255 | 46.249.37.0/24, 46.249.38.0/23, 46.249.40.0/23, 46.249.42.0/24 | 1,536 |
| 46.249.43.0 | 46.249.56.255 | 46.249.43.0/24, 46.249.44.0/22, 46.249.48.0/21, 46.249.56.0/24 | 3,584 |
| 46.249.57.0 | 46.249.63.255 | 46.249.57.0/24, 46.249.58.0/23, 46.249.60.0/22 | 1,792 |
| 77.83.102.0 | 77.83.102.255 | 77.83.102.0/24 | 256 |
| 84.246.80.0 | 84.246.80.255 | 84.246.80.0/24 | 256 |
| 87.236.164.0 | 87.236.164.255 | 87.236.164.0/24 | 256 |
| 88.218.17.0 | 88.218.17.255 | 88.218.17.0/24 | 256 |
| 88.218.28.0 | 88.218.28.255 | 88.218.28.0/24 | 256 |
| 88.218.132.0 | 88.218.135.255 | 88.218.132.0/22 | 1,024 |
| 89.117.24.0 | 89.117.24.255 | 89.117.24.0/24 | 256 |
| 91.195.80.0 | 91.195.81.255 | 91.195.80.0/23 | 512 |
| 91.199.167.0 | 91.199.167.255 | 91.199.167.0/24 | 256 |
| 91.200.147.0 | 91.200.147.255 | 91.200.147.0/24 | 256 |
| 91.208.52.0 | 91.208.52.255 | 91.208.52.0/24 | 256 |
| 91.213.69.0 | 91.213.69.255 | 91.213.69.0/24 | 256 |
| 91.219.62.0 | 91.219.63.255 | 91.219.62.0/23 | 512 |
| 91.220.37.0 | 91.220.37.255 | 91.220.37.0/24 | 256 |
| 91.221.69.0 | 91.221.69.255 | 91.221.69.0/24 | 256 |
| 91.247.181.0 | 91.247.181.255 | 91.247.181.0/24 | 256 |
| 93.158.200.0 | 93.158.208.255 | 93.158.200.0/21, 93.158.208.0/24 | 2,304 |
| 93.158.209.0 | 93.158.215.255 | 93.158.209.0/24, 93.158.210.0/23, 93.158.212.0/22 | 1,792 |
| 93.158.216.0 | 93.158.223.255 | 93.158.216.0/21 | 2,048 |
| 93.185.163.0 | 93.185.163.255 | 93.185.163.0/24 | 256 |
| 109.72.125.0 | 109.72.125.255 | 109.72.125.0/24 | 256 |
| 146.185.253.0 | 146.185.253.255 | 146.185.253.0/24 | 256 |
| 147.78.121.0 | 147.78.121.255 | 147.78.121.0/24 | 256 |
| 160.20.152.0 | 160.20.155.255 | 160.20.152.0/22 | 1,024 |
| 176.117.72.0 | 176.117.75.255 | 176.117.72.0/22 | 1,024 |
| 178.19.112.0 | 178.19.127.255 | 178.19.112.0/20 | 4,096 |
| 178.21.16.0 | 178.21.22.255 | 178.21.16.0/22, 178.21.20.0/23, 178.21.22.0/24 | 1,792 |
| 178.21.23.0 | 178.21.23.255 | 178.21.23.0/24 | 256 |
| 185.8.176.0 | 185.8.179.255 | 185.8.176.0/22 | 1,024 |
| 185.12.12.0 | 185.12.15.255 | 185.12.12.0/22 | 1,024 |
| 185.53.160.0 | 185.53.163.255 | 185.53.160.0/22 | 1,024 |
| 185.67.0.0 | 185.67.0.255 | 185.67.0.0/24 | 256 |
| 185.79.112.0 | 185.79.113.255 | 185.79.112.0/23 | 512 |
| 185.79.114.0 | 185.79.115.255 | 185.79.114.0/23 | 512 |
| 185.89.132.0 | 185.89.134.255 | 185.89.132.0/23, 185.89.134.0/24 | 768 |
| 185.116.164.0 | 185.116.167.255 | 185.116.164.0/22 | 1,024 |
| 185.172.56.0 | 185.172.56.255 | 185.172.56.0/24 | 256 |
| 185.181.165.0 | 185.181.165.255 | 185.181.165.0/24 | 256 |
| 185.193.216.0 | 185.193.219.255 | 185.193.216.0/22 | 1,024 |
| 185.233.66.0 | 185.233.66.255 | 185.233.66.0/24 | 256 |
| 185.253.219.0 | 185.253.219.255 | 185.253.219.0/24 | 256 |
| 185.254.172.0 | 185.254.175.255 | 185.254.172.0/22 | 1,024 |
| 194.4.14.0 | 194.4.15.255 | 194.4.14.0/23 | 512 |
| 194.4.154.0 | 194.4.155.255 | 194.4.154.0/23 | 512 |
| 194.104.236.0 | 194.104.236.255 | 194.104.236.0/24 | 256 |
| 194.107.76.0 | 194.107.79.255 | 194.107.76.0/22 | 1,024 |
| 194.247.38.0 | 194.247.38.255 | 194.247.38.0/24 | 256 |
| 217.65.131.0 | 217.65.131.255 | 217.65.131.0/24 | 256 |
IPv6 ranges announced by AS50673
| First IP | Last IP | CIDR |
|---|---|---|
| 2001:67c:b0:: | 2001:67c:b0:ffff:ffff:ffff:ffff:ffff | 2001:67c:b0::/48 |
| 2001:67c:e98:: | 2001:67c:e98:ffff:ffff:ffff:ffff:ffff | 2001:67c:e98::/48 |
| 2001:67c:1330:: | 2001:67c:1330:ffff:ffff:ffff:ffff:ffff | 2001:67c:1330::/48 |
| 2a00:1ca8:: | 2a00:1ca8:2b:ffff:ffff:ffff:ffff:ffff | 2a00:1ca8::/43, 2a00:1ca8:20::/45, 2a00:1ca8:28::/46 |
| 2a00:1ca8:2d:: | 2a00:1ca8:44:ffff:ffff:ffff:ffff:ffff | 2a00:1ca8:2d::/48, 2a00:1ca8:2e::/47, 2a00:1ca8:30::/44, 2a00:1ca8:40::/46 +1 |
| 2a00:1ca8:46:: | 2a00:1ca8:77:ffff:ffff:ffff:ffff:ffff | 2a00:1ca8:46::/47, 2a00:1ca8:48::/45, 2a00:1ca8:50::/44, 2a00:1ca8:60::/44 +1 |
| 2a00:1ca8:78:: | 2a00:1ca8:83:ffff:ffff:ffff:ffff:ffff | 2a00:1ca8:78::/45, 2a00:1ca8:80::/46 |
| 2a00:1ca8:85:: | 2a00:1ca8:88:ffff:ffff:ffff:ffff:ffff | 2a00:1ca8:85::/48, 2a00:1ca8:86::/47, 2a00:1ca8:88::/48 |
| 2a00:1ca8:8a:: | 2a00:1ca8:9b:ffff:ffff:ffff:ffff:ffff | 2a00:1ca8:8a::/47, 2a00:1ca8:8c::/46, 2a00:1ca8:90::/45, 2a00:1ca8:98::/46 |
| 2a00:1ca8:9d:: | 2a00:1ca8:d2:ffff:ffff:ffff:ffff:ffff | 2a00:1ca8:9d::/48, 2a00:1ca8:9e::/47, 2a00:1ca8:a0::/43, 2a00:1ca8:c0::/44 +2 |
| 2a00:1ca8:d5:: | 2a00:1ca8:ffff:ffff:ffff:ffff:ffff:ffff | 2a00:1ca8:d5::/48, 2a00:1ca8:d6::/47, 2a00:1ca8:d8::/45, 2a00:1ca8:e0::/43 +8 |
| 2a00:1caa:: | 2a00:1caa:ffff:ffff:ffff:ffff:ffff:ffff | 2a00:1caa::/32 |
| 2a02:1680:: | 2a02:1680:ffff:ffff:ffff:ffff:ffff:ffff | 2a02:1680::/32 |
| 2a03:3f40:: | 2a03:3f40:1:ffff:ffff:ffff:ffff:ffff | 2a03:3f40::/47 |
| 2a03:3f40:3:: | 2a03:3f40:88:ffff:ffff:ffff:ffff:ffff | 2a03:3f40:3::/48, 2a03:3f40:4::/46, 2a03:3f40:8::/45, 2a03:3f40:10::/44 +4 |
| 2a03:3f40:8a:: | 2a03:3f40:ffff:ffff:ffff:ffff:ffff:ffff | 2a03:3f40:8a::/47, 2a03:3f40:8c::/46, 2a03:3f40:90::/44, 2a03:3f40:a0::/43 +9 |
| 2a09:e40:: | 2a09:e40:ffff:ffff:ffff:ffff:ffff:ffff | 2a09:e40::/32 |
| 2a09:4d41:: | 2a09:4d41:ffff:ffff:ffff:ffff:ffff:ffff | 2a09:4d41::/32 |
| 2a09:aa80:: | 2a09:aa80:ffff:ffff:ffff:ffff:ffff:ffff | 2a09:aa80::/32 |
| 2a0a:3f40:: | 2a0a:3f40:ffff:ffff:ffff:ffff:ffff:ffff | 2a0a:3f40::/32 |
| 2a0c:5140:: | 2a0c:5140:ffff:ffff:ffff:ffff:ffff:ffff | 2a0c:5140::/32 |
| 2a0e:c9c0:: | 2a0e:c9c7:ffff:ffff:ffff:ffff:ffff:ffff | 2a0e:c9c0::/29 |
Questions about AS50673
Is AS50673 a VPN or hosting network?
Yes. Fraudex lists AS50673 (SERVERIUS-AS) 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 AS50673 registered in?
AS50673 is registered in Netherlands. Individual addresses can be used elsewhere, so check the IP itself when location matters.
How many IP addresses does AS50673 have?
It announces 64 IPv4 ranges with 56,576 addresses in total, plus 22 IPv6 ranges.
How do I block traffic from AS50673?
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.