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<p>FYI<br>
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<th nowrap="nowrap" valign="BASELINE" align="RIGHT">Asunto:
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<td>hijacking of 128.255.192.0/22</td>
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<td>Tue, 20 Mar 2018 12:35:53 -0500 (CDT)</td>
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<th nowrap="nowrap" valign="BASELINE" align="RIGHT">De: </th>
<td>Jay Ford <a class="moz-txt-link-rfc2396E" href="mailto:jnford@uiowa.net"><jnford@uiowa.net></a></td>
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a: </th>
<td>Jay Ford <a class="moz-txt-link-rfc2396E" href="mailto:jnford@headset.its.uiowa.edu"><jnford@headset.its.uiowa.edu></a></td>
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<th nowrap="nowrap" valign="BASELINE" align="RIGHT">Para: </th>
<td><a class="moz-txt-link-abbreviated" href="mailto:nanog@nanog.org">nanog@nanog.org</a></td>
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<pre>Something apparently in Brazil is hijacking 128.255.192.0/22, part of
128.255.0.0/16 which is held by the University of Iowa. AS 263971 is
announcing 128.255.192.0/22 which Hurricane Electric is accepting &
propagating. None of that has any authorization.
I can't find any decent contact information for the originating entity, so I
have reported it to <a class="moz-txt-link-abbreviated" href="mailto:abuse@he.net">abuse@he.net</a>, but it'd be fabulous if some HE folks
listening here could whack the hijacking faster than the abuse channels will
get to it. Also useful would be some functional contact for AS263971.
Any help will be appreciated.
________________________________________________________________________
Jay Ford, Network Engineering Group, Information Technology Services
University of Iowa, Iowa City, IA 52242
email: <a class="moz-txt-link-abbreviated" href="mailto:jay-ford@uiowa.edu">jay-ford@uiowa.edu</a>, phone: 319-335-5555
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