01 September 2008 00:00
![](http://blogmarks.net/screenshots/2010/02/25/bcdcfd54ffc4ac4d6b1af7803d3f9af7.jpg)
robtex - swiss army knife internet tool
by 7 othersin the searchbox above you can search for:
RBL checks multible RBL:s if a specific is listed
DNS checks detailed dns information for a hostname () or a domain ()
IP-number checks ip number information such as dns reverse and forwards
C-net checks an entire c-network
whois lookup checks whois information for a domain ()
route checks a specific routed prefix ()
AS numbers checks information on an AS-number (AS ())
BGP announcements checks prefixes origined from a specific AS-number (AS)
AS macros checks who belongs to an AS-macro (example: as-ams-ix-peers)
RFC documents Request For Comments (rfc2822)
add engine to browser
11 August 2008 03:00
![](http://blogmarks.net/screenshots/2010/05/18/99d096575b1f2b21d966c49d114234b6.jpg)
FreeDNS - Free DNS - Dynamic DNS - Static DNS subdomain and domain hosting
by 8 othersPossible Uses:
* Host your own site on your own connection from home/work/school/etc
* Access your computer with a name (like zeus.afraid.org or yourdomain.com) instead of a numeric IP address
* Run your own http server, ftp server, or anything you want to install on your computer/server
* Fetchable URL to update your IP instantly on our network if you have a dynamic address
26 July 2008 08:30
1
(3 marks)