AS263410 Instituto Federal Catarinense
AS263410 is not on Fraudex's VPN, proxy and datacenter list, so its IPs are treated like ordinary home, mobile or business connections. A single address can still be flagged if it is a Tor exit relay.
Check an IP from AS263410
Look up any address in real time with the free IP checker, or from your own code:
curl "https://fraudex.xyz/api/check?ip=191.52.0.0" \ -H "X-API-Key: fx_your_key"
The answer includes the network (AS263410), 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 AS263410
| First IP | Last IP | CIDR | Addresses |
|---|---|---|---|
| 191.52.0.0 | 191.52.5.255 | 191.52.0.0/22, 191.52.4.0/23 | 1,536 |
| 191.52.6.0 | 191.52.63.255 | 191.52.6.0/23, 191.52.8.0/21, 191.52.16.0/20, 191.52.32.0/19 | 14,848 |
IPv6 ranges announced by AS263410
| First IP | Last IP | CIDR |
|---|---|---|
| 2804:15c8:: | 2804:15c8:2:ffff:ffff:ffff:ffff:ffff | 2804:15c8::/47, 2804:15c8:2::/48 |
| 2804:15c8:3:: | 2804:15c8:ffff:ffff:ffff:ffff:ffff:ffff | 2804:15c8:3::/48, 2804:15c8:4::/46, 2804:15c8:8::/45, 2804:15c8:10::/44 +11 |
Questions about AS263410
Is AS263410 a VPN or hosting network?
Fraudex does not list AS263410 (Instituto Federal Catarinense) as a VPN, proxy or hosting network. Its addresses are treated as regular traffic, apart from any Tor exit relays.
Which country is AS263410 registered in?
AS263410 is registered in Brazil. Individual addresses can be used elsewhere, so check the IP itself when location matters.
How many IP addresses does AS263410 have?
It announces 2 IPv4 ranges with 16,384 addresses in total, plus 2 IPv6 ranges.
How do I block traffic from AS263410?
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.