ASN / RPKI validity / BGP stats / IPv4v6 / Prefix / URL / ASPath / Organization / IP reputation / IP geolocation / IP fingerprinting / Network recon / lookup API server / Web traceroute server

Monitor your IP reputation for Email sending or Email marketing.

Open-source project to monitor IPs & domains against 60+ blacklists, AbuseIPDB, DNS, SSL, DMARC, and more. Self-hosted, no vendor lock-in.

A report on the reputation of some of the worst network hosts for Network Abuse, Malware, DDoS etc.

Host threat aggregator for network administrators and security analysts.

Prowl is an API that allows you to send IP and in return obtain the reputation of the IP as well as indicators of attacks and indicators of compromise associated with the address. Lupovis monitors the web in real time and identifies malicious IP addresses for you.

Relieving the manual task of checking the ip reputation

Hono security middleware: honeypot path blocker & mini WAF that stops vulnerability scanners (nuclei, nikto, sqlmap, dirbuster), bad bots & brute-force probes before they reach your routes. Optional IP strike/ban + AbuseIPDB reporting. Zero deps. Cloudflare Workers, Bun, Deno, Node, Vercel Edge, Fastly.

A command-line tool for analyzing IP addresses using multiple threat intelligence sources, including VirusTotal, Shodan, AbuseIPDB, and FindIP.net. Provides a detailed, real-time analysis report to help security professionals understand the threat landscape of given IP addresses.

Check IP address reputation via API.

A powerful IP Blacklist Remover and Checker tool by ApexSofteck that helps developers and system administrators detect blacklisted IPs, monitor reputation, and automate removal from DNSBL/RBL services to ensure secure communication and better email deliverability.

Use the Prowl API to obtain IP Reputation, Techniques Tactics and Procedures, Indicators of Attacks and Indicators of Compromise related to a public IP.

⛏ Tools to Query 'IP' Address Information from the 'ipstack' 'API'

Lightweight egress guard for servers.

AlienVault OTX reputation services - Kafka wrapper

Laravel package to verify IPs against trusted DNSBL/RBL services, helping detect blacklisted sending servers and improve email deliverability.

IP Reputation tool for .NET Core 3.1

Warmup your mailserver easily

xCode helper framework to access Antideo's IP Health Check REST API easily

Command-line interface for the SikkerAPI threat intelligence platform. Check IP reputation, generate blacklists, pull TAXII 2.1 feeds, and report threats from your terminal.