List of most useful online tools

Here is the list of some very useful n unique online handy tools for hackers,geeks :).Due to busy schedule I am not able to post description of every website will edit the information later.

• AdHoc IP Tools
• Ben's Web Utilities
• BGPViz
• BrowserSpy
• CERT Station
• CIDR Reports (ASN & BGP Info)
• CodeFlux Tools (SSL lookups)
• Command Line Reference Page
• Country to IP Address Reference
• Default Password List (another) (another) (another)
• DiG Gateway
• digitalpoint DNS Zone Xfer
• Fixed Orbit(ASN & BGP Info)
• GeekTools (Does DNS AXFR)
• Graphical DNS Tools
• HTML Status Codes (from RFC)
• HTTP Viewer
• InfoSysSec Online Tools
• Internet Topology Tools
• MD5 Hash Reverse Engineering Site
• Nerd Labs RevDNS Block Lookup (and other tools)
• NetBIOS Name Table
• Netcraft
• Network-Tools (Does SSL lookups and chaos queries too)
• NSRL Hash check (thanks to SANS) New
• Open Mail Relays List
• Opus 1 (you can mod your UDP traces)
• Open Proxies List
• Relakks VPN Service
• Root TLD Lookup
• Sam Spade
• Shodan Computer Search Engine New
• Swiss VPN
• T1 Shopper Online Port Scanner
• TechnicalInfo
• Tiny URL (URL Decoder)
• Traceroute.org
• TrimWare Online Tools
• User Agent Strings
• Visual Route Server (big list of them!)
• Web Based Network Tools
• Web Probe
• Web Sniffer
• Well Known Ports (plus trojans!)
• Windows Event Id's

If you like the post do share your views :)
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