This link has been bookmarked by 885 people . It was first bookmarked on 02 Mar 2006, by Robert Fletcher.
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20 Feb 26
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12 Oct 22
cbredderShields Up
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27 Mar 22
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28 Jan 21
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11 Jul 20
Ronn BlackTests your Router for vulnerabilities (like UPnP flaws)
security firewall tools test networking computer vulnerability
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04 Mar 19
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18 Jan 18
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03 Oct 17
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06 Mar 17
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22 Oct 16
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Welcome to ShieldsUP!
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Please take just a moment to read and consider these three points: 
Your use of the Internet security vulnerability profiling services on this site constitutes your FORMAL PERMISSION for us to conduct these tests and requests our transmission of Internet packets to your computer. ShieldsUP!! benignly probes the target computer at your location. Since these probings must travel from our server to your computer, you should be certain to have administrative right-of-way to conduct probative protocol tests through any and all equipment located between your computer and the Internet.
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02 Jun 16
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14 May 16
Lisa Dempstertest your ports, IP addresses, "name" reverse DNS
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08 Apr 16
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10 Dec 15
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23 Oct 15
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13 Oct 15
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reverse DNS."
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11 Sep 15
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09 Aug 15
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13 Jul 15
Philip JohnsonPort checking tool to see which ports you have open and forwarded properly through firewall, router, and so on.
security tools firewall networking test network computer vulnerability testing ports checker vpn
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12 Jun 15
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17 May 15
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17 Apr 15
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07 Jan 15
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14 Jul 14
Meelis NigolsYour use of the Internet security vulnerability profiling services on this site constitutes your FORMAL PERMISSION for us to conduct these tests and requests our transmission of Internet packets to your computer. ShieldsUP!! benignly probes the target computer at your location
networking tcpip internet security scanner MTA-40366 M8 network+
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28 Apr 14
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23 Jan 14
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18 Nov 13
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24 Oct 13
James OttoA security promotion site, "ShieldsUP!! benignly probes the target computer at your location"
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02 Oct 13
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15 Aug 13
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10 Aug 13
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04 Aug 13
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22 Apr 13
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06 Mar 13
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27 Feb 13
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10 Feb 13
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22 Jan 13
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05 Jan 13
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31 Dec 12
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16 Dec 12
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24 Nov 12
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20 Nov 12
Martin MorkGRC Internet Security Detection System scans on request the user's computer, especially the Windows file sharing and reports vulnerabilities.
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19 Nov 12
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16 Nov 12
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31 Jul 12
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28 Jul 12
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21 Jul 12
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18 Jul 12
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15 Jun 12
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28 May 12
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05 Apr 12
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23 Feb 12
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13 Feb 12
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08 Feb 12
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07 Feb 12
Alex BergonziniGRC Internet Security Detection System scans on request the user's computer, especially the Windows file sharing and reports vulnerabilities.
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20 Dec 11
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16 Nov 11
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27 Oct 11
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09 Oct 11
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28 Sep 11
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Rami SedhomThe Internet's quickest, most popular, reliable and trusted, free Internet security checkup and information service. And now in its Port Authority Edition, it's also the most powerful and complete. Check your system here, and begin learning about using th
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27 Sep 11
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07 Sep 11
Michael BaileyGRC Internet Security Detection System; how safe is your desktop?
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02 Sep 11
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30 Aug 11
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16 Jul 11
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13 Jul 11
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10 Jul 11
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15 Jun 11
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09 Jun 11
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02 Jun 11
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31 May 11
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07 May 11
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25 Apr 11
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24 Apr 11
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17 Apr 11
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16 Apr 11
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11 Apr 11
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15 Mar 11
pdwhittakerShieldsUP! port scanning service. Can be asked to scan your IP for vulnerabilities.
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14 Mar 11
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07 Mar 11
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24 Feb 11
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23 Feb 11
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14 Jan 11
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01 Jan 11
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30 Dec 10
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27 Dec 10
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23 Dec 10
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12 Dec 10
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10 Dec 10
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09 Dec 10
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08 Dec 10
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04 Dec 10
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08 Nov 10
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03 Nov 10
fschoubbenTrouver les ports ouverts sur la machine(router) qu'on utilise (en anglais, utilisateurs avertis)
sysadmin netadmin firewall tools internet test networking network computer en securite securite.informatique cours.info for:@twitter
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10 Oct 10
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07 Oct 10
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