Hi,
Here a quick list of the most used Tools for Spam Analysis:
- http://www.trimmail.com/news/tools/ – Online Tracing ( Mail Server Profiler, Open Relay Test, DNS Blacklist Check, SMTP Profiler, Traceroute Off-Site, R.E. Test
- DNSstuff
- Reverse-Whois
- Linkspammers
- Spamlinks
Other tools will be added in the future.
See you to the next post.. 
