<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; color: rgb(0, 0, 0); font-size: 14px; font-family: Calibri, sans-serif; "><div><div><div><div>Hi folks,</div><div><span class="Apple-tab-span" style="white-space: pre; "> </span>We have been hit twice in the past two days with calls to 011-252-XXXXXXXX (calls to Somalia I believe, and the originating IP is from Pakistan)</div><div><br></div><div><span class="Apple-tab-span" style="white-space: pre; "> </span>It's the same user each time, I think he had a weak password, but it cost us over $100, which isn't too bad (we catch it quick) but I'd like to get it closer to $0. :-)</div><div><br></div><div><span class="Apple-tab-span" style="white-space: pre; "> </span>Any good recommendations for IP ranges to block from incoming connections?</div><div><br></div><div>Thanks,</div></div><div><br></div><div><div><p class="MsoNormal" style="margin-top: 0in; margin-right: 0in; margin-bottom: 0.0001pt; margin-left: 0in; font-size: 11pt; font-family: Calibri, sans-serif; "><span style="font-size: 11.5pt; color: rgb(25, 25, 25); ">Darren Schreiber</span><span style="font-size: 10.5pt; color: black; "><o:p></o:p></span></p><p class="MsoNormal" style="margin-top: 0in; margin-right: 0in; margin-bottom: 0.0001pt; margin-left: 0in; font-size: 11pt; font-family: Calibri, sans-serif; "><span style="font-size: 9pt; color: rgb(25, 25, 25); ">CEO / Co-Founder</span><span style="font-size: 10.5pt; color: black; "><o:p></o:p></span></p><p class="MsoNormal" style="margin-top: 0in; margin-right: 0in; margin-bottom: 0.0001pt; margin-left: 0in; font-size: 11pt; font-family: Calibri, sans-serif; "><span style="font-size: 10.5pt; color: black; "><o:p> </o:p></span></p><p class="MsoNormal" style="margin-top: 0in; margin-right: 0in; margin-bottom: 0.0001pt; margin-left: 0in; font-size: 11pt; font-family: Calibri, sans-serif; "><b><span style="font-size: 9pt; color: rgb(0, 63, 131); ">2600hz | </span></b><span style="font-size: 9pt; color: black; "><a href="http://www.2600hz.com/" style="color: blue; text-decoration: underline; ">www.2600hz.com</a></span><span style="font-size: 10.5pt; color: black; "><o:p></o:p></span></p><p class="MsoNormal" style="margin-top: 0in; margin-right: 0in; margin-bottom: 0.0001pt; margin-left: 0in; font-size: 11pt; font-family: Calibri, sans-serif; "><b><span style="font-size: 9pt; color: rgb(18, 72, 128); ">sip</span></b><span style="font-size: 9pt; color: black; ">:</span><span class="Apple-style-span" style="font-size: 12px; color: rgb(0, 63, 131); ">darren@2600hz.com</span></p><p class="MsoNormal" style="margin-top: 0in; margin-right: 0in; margin-bottom: 0.0001pt; margin-left: 0in; font-size: 11pt; font-family: Calibri, sans-serif; "><b><span style="font-size: 9pt; color: rgb(0, 63, 131); ">tel:</span></b><span style="font-size: 9pt; color: rgb(0, 63, 131); ">415-886-7901</span><span style="font-size: 10.5pt; color: black; "><o:p></o:p></span></p></div><div><span style="font-size: 9pt; color: rgb(0, 63, 131); "><br></span></div></div></div></div></body></html>