A curated list of amazingly awesome open source sysadmin resources. Please read CONTRIBUTING
Tools for watching, configuring, monitoring and reporting on the internet routing table.
[BGPQ4] (https://github.com/bgp/bgpq4) - bgp filtering automation tool.
Tools for network engineers to monitor, report and investigate IP addresses and securiry issues.
[Cisco Talos] (https://talosintelligence.com) - Threat intelligence by Cisco Systems.
[AbuseIPDB] (https://www.abuseipdb.com/) - Abuse database for IPv4 and IPv6 addresses.