IPsum is a threat intelligence feed based on 30+ different publicly available lists of suspicious and/or malicious IP addresses. All lists are automatically retrieved and parsed on a daily (24h) basis and the final result is pushed to this repository. List is made of IP addresses together with a total number of (black)list occurrence (for each). Greater the number, lesser the chance of false positive detection and/or dropping in (inbound) monitored traffic. Also, list is sorted from most (problematic) to least occurent IP addresses.
As an example, to get a fresh and ready-to-deploy auto-ban list of "bad IPs" that appear on at least 3 (black)lists you can run:
curl --compressed https://raw.githubusercontent.com/stamparm/ipsum/master/ipsum.txt 2>/dev/null | grep -v "#" | grep -v -E "\s[1-2]$" | cut -f 1
If you want to try it with ipset, you can do the following:
sudo su
apt-get -qq install iptables ipset
ipset -q flush ipsum
ipset -q create ipsum hash:ip
for ip in $(curl --compressed https://raw.githubusercontent.com/stamparm/ipsum/master/ipsum.txt 2>/dev/null | grep -v "#" | grep -v -E "\s[1-2]$" | cut -f 1); do ipset add ipsum $ip; done
iptables -D INPUT -m set --match-set ipsum src -j DROP 2>/dev/null
iptables -I INPUT -m set --match-set ipsum src -j DROP
In directory levels you can find preprocessed raw IP lists based on number of blacklist occurrences (e.g. levels/3.txt holds IP addresses that can be found on 3 or more blacklists).
| IP | DNS lookup | Number of (black)lists |
|---|---|---|
| 141.255.167.250 | hostedby.privatelayer.com | 10 |
| 183.81.169.238 | - | 10 |
| 183.81.169.139 | - | 9 |
| 179.43.180.108 | hostedby.privatelayer.com | 9 |
| 185.242.226.22 | security.criminalip.com | 8 |
| 192.42.116.179 | 27.tor-exit.nothingtohide.nl | 8 |
| 192.42.116.212 | 15.tor-exit.nothingtohide.nl | 8 |
| 192.42.116.211 | 14.tor-exit.nothingtohide.nl | 8 |
| 80.82.77.139 | dojo.census.shodan.io | 8 |
| 85.209.11.227 | - | 8 |
| 143.110.223.32 | - | 8 |
| 193.201.9.156 | - | 7 |
| 218.92.0.34 | - | 7 |
| 61.177.172.179 | - | 7 |
| 45.88.91.186 | - | 7 |
| 218.92.0.76 | - | 7 |
| 218.92.0.107 | - | 7 |
| 175.207.13.22 | - | 7 |
| 212.70.149.150 | - | 7 |
| 137.184.7.237 | - | 7 |
| 92.118.39.229 | edc74.daten-de.com | 7 |
| 207.90.244.2 | - | 7 |
| 207.90.244.4 | - | 7 |
| 167.94.146.51 | - | 7 |
| 218.92.0.31 | - | 7 |
| 61.177.172.136 | - | 7 |
| 218.92.0.29 | - | 7 |
| 218.92.0.22 | - | 7 |
| 218.92.0.24 | - | 7 |
| 218.92.0.27 | - | 7 |
| 61.177.172.140 | - | 7 |
| 61.177.172.160 | - | 7 |
| 112.164.236.13 | - | 7 |
| 218.92.0.112 | - | 7 |
| 218.92.0.118 | - | 7 |
| 167.94.145.104 | - | 7 |
| 192.42.116.209 | 12.tor-exit.nothingtohide.nl | 7 |
| 87.98.138.142 | ip142.ip-87-98-138.eu | 7 |
| 199.45.154.31 | scanner-201.hk2.censys-scanner.com | 7 |
| 185.129.62.62 | tor01.zencurity.com | 7 |
| 180.101.88.197 | - | 7 |
| 180.101.88.196 | - | 7 |
| 180.101.88.205 | - | 7 |
| 178.128.37.192 | - | 7 |