<div dir="ltr">Estimados,<br><div class="gmail_quote"><br><div dir="ltr"><div style="font-size:small;font-family:tahoma,sans-serif">
les comento a modo informativo por si están matcheando/detectando/cacheando a Youtube en algún sistema:<br><br></div><div style="font-size:small;font-family:tahoma,sans-serif">Ayer noté que, al menos en todos los nodos GGC de mis carriers, Youtube migró de URLs del tipo <b><a href="http://c.youtube.com" target="_blank">c.youtube.com</a></b> a <b><a href="http://googlevideo.com" target="_blank">googlevideo.com</a></b> para la totalidad de los videos reproducidos.<br>
<br></div><div style="font-size:small;font-family:tahoma,sans-serif"><br><img alt="Imágenes integradas 1" src="cid:ii_142281751f4614ec"><br><br clear="all"></div><div style="font-size:small;display:inline;font-family:tahoma,sans-serif">
<br></div><div style="font-size:small;display:inline;font-family:tahoma,sans-serif">Algunas URLs de ejemplo para confirmar que sucede en el CDN en general y no solo con algunos cache regionales:<br>
<div dir="ltr"><div><div><font color="#000000" face="tahoma, sans-serif"><a href="http://8---sn-upfn-hp56.googlevideo.com/videoplayback?algorithm=throttle-factor&burst=40&clen=86888343&cpn=SM8Fx8wgiR8jsk4T&dur=1352.080&expire=1383642845&f" target="_blank">8---sn-upfn-hp56.googlevideo.com/videoplayback?algorithm=throttle-factor&burst=40&clen=86888343&cpn=SM8Fx8wgiR8jsk4T&dur=1352.080&expire=1383642845&f</a><br>
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<div><font color="#000000" face="tahoma, sans-serif"><a href="http://r12---sn-x1x7sne7.googlevideo.com/videoplayback?algorithm=throttle-factor&burst=40&clen=273858861&cpn=1GugfO4yRSirc9Vp&dur=2311.476&expire=1383643687&" target="_blank">r12---sn-x1x7sne7.googlevideo.com/videoplayback?algorithm=throttle-factor&burst=40&clen=273858861&cpn=1GugfO4yRSirc9Vp&dur=2311.476&expire=1383643687&</a><br>
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<div><font color="#000000" face="tahoma, sans-serif"><a href="http://r15---sn-p5q7yne6.googlevideo.com/videoplayback?algorithm=throttle-factor&burst=40&clen=4004045&cpn=qsBKLG7-8qH4wkN2&dur=96.200&expire=1383642663&fact" target="_blank">r15---sn-p5q7yne6.googlevideo.com/videoplayback?algorithm=throttle-factor&burst=40&clen=4004045&cpn=qsBKLG7-8qH4wkN2&dur=96.200&expire=1383642663&fact</a><br>
<br></font></div>
<div><font color="#000000" face="tahoma, sans-serif"><a href="http://r7---sn-uxaxjvh5gbxoupo5-x1xl.googlevideo.com/videoplayback?algorithm=throttle-factor&burst=40&clen=29513986&cpn=mJeoBLqkeEaKsGds&dur=399.760&expire=1" target="_blank">r7---sn-uxaxjvh5gbxoupo5-x1xl.googlevideo.com/videoplayback?algorithm=throttle-factor&burst=40&clen=29513986&cpn=mJeoBLqkeEaKsGds&dur=399.760&expire=1</a><br>
<br></font></div>
<div><font color="#000000" face="tahoma, sans-serif"><a href="http://r6---telecomargentina-eze2.googlevideo.com/videoplayback?algorithm=throttle-factor&burst=40&clen=73698345&cpn=1GugfO4yRSirc9Vp&dur=2311.569&expire=138" target="_blank">r6---telecomargentina-eze2.googlevideo.com/videoplayback?algorithm=throttle-factor&burst=40&clen=73698345&cpn=1GugfO4yRSirc9Vp&dur=2311.569&expire=138</a><br>
<br></font></div>
<div><font color="#000000" face="tahoma, sans-serif"><a href="http://r8---sn-upfn-hp56.googlevideo.com/videoplayback?algorithm=throttle-factor&burst=40&clen=21477681&cpn=SM8Fx8wgiR8jsk4T&dur=1352.283&expire=1383642845&f" target="_blank">r8---sn-upfn-hp56.googlevideo.com/videoplayback?algorithm=throttle-factor&burst=40&clen=21477681&cpn=SM8Fx8wgiR8jsk4T&dur=1352.283&expire=1383642845&f</a></font></div>
</div></div><br></div><div style="font-size:small;display:inline;font-family:tahoma,sans-serif">Espero les sea de utilidad la información.<br></div><div style="font-size:small;display:inline;font-family:tahoma,sans-serif">
Saludos.</div><span class="HOEnZb"><font color="#888888"><br>-- <br><div><br><br></div><div dir="ltr"><b>Ivan Chapero<br><span style="color:rgb(102,102,102)">Área Técnica y Soporte</span></b><span style="color:rgb(102,102,102)"> </span><span style="color:rgb(102,102,102)"></span><br>
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